This setup exists for a few reasons. The key difference is that your intake vents are pulling air from the room and your duct vents are pushing conditioned air into the room. Is it OK to Run a Furnace Without a Filter? Most furnaces will have a V shape filter system; the system will take 2 filters. The filters are located inside the indoor unit just below the front panel. I will use them whenever I need new filters and will recommend to my friends! We're ready to help you! * pricing is current as of 2021 prices may have changed since the publishing of this price. The good news is that its very easy to replace a furnace filter. Furnace air filters usually consist of a cardboard frame, a fiberglass filter, and metal mesh. Keep your homes air clean by regularly replacing used furnace filters and avoid the build-up of pollutants. By clicking '. Lets say you just moved into a new house 3 months ago and its time to change out your air filters. In the majority of cases, your furnaces air filter would be located in the blower. Electrostatic pleated versions start at MERV 8, with the highest quality ones hitting MERV 12. Central furnace or HVAC filters are designed to filter air throughout a home. A clogged filter can make both your furnace and your air conditioner work harder and less efficiently. We recommend the best products through an independent review process, and advertisers do not influence our picks. Finding and replacing your air filters is so much easier when you know where to look and what to expect. You need to find the air handler first, though, and that can take a bit of time if youre not sure where to look. If that happens too many times, the 'limitswitch' fails and then the furnace won't fire up at all. To be able to replace your air filters, you need to know where to locate them and which way to put the filters in. Learn how to clean your furnace filter with this comprehensive guide! {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"How long does a furnace filter last? The purpose of a furnace filter is to protect the blower fan and other components of the system. The filter slot will be either on the side of the compartments door or at the bottom. Changing your HVAC and furnace air filter is a vital part of home maintenance. We may receive compensation if you visit partners we recommend. Learn how to safely dispose of furnace filters with this comprehensive guide. Many blower motors work at a higher speed in air conditioning mode than in heating mode, meaning you should change filters more often in the summer. But if youre the kind of person who forgets to change the oil in your car, buy a low-priced pleated filter, which require changing only every three months. In cases where there is a substantial amount of dust and debris on your intake vent, the vents can be removed and cleaned with a hose or pressure washer. community. If you cant find the filter in the unit, then the chances are high that youre looking in the wrong place. Do bear in mind that such a type might require two filters. HOMESERVE, the HOMESERVE Design and HOMESERVE Canada are trademarks of HomeServe PLC. Scenario Two: Your Current Filter Lacks Dimensions. These electrostatic filters are superior , you need to know where to locate them and which way to. However, there are some situations when you may want to change your filter more or less often. However, that depends on the filter's thickness. Sign up to get our best home improvement guides and resources only shared with email subscribers. *Based on third party testing of particle removal efficiency down to 0.3 microns (2005). Wannabe social media lover. The answer is that youre getting a filter that requires less changing and captures more, and smaller, particles. Its now rather uncommon to see households with multiple returns in a house with an air filter installed in each return, so that likely wont be the case but check to make sure. In order for the filter to work properly, the right size is crucial. In cases where dust builds up, you can easily remove it with a vacuum attachment, duster, or broom. Furnace filters capture: Typically, your furnace filter is located inside the blower compartment. Install the new air filter. Thicker filters dont have to be changed as often, such as 6-inch filters, which can last between 9 to 12 months before they need to be replaced. Some are effective for up to a year. The price, delivery, and quality were all excellent. The Blog should not be used as a substitute for a competent advice from a licensed professional in your state, reviewing your issue. If its your first-time installing air filters, make sure to read up on these resources to buy the right products and get it working correctly: Yes, you need to have properly sized air filters in your return vents. This is especially common in two-story homes, where it is easier to regulate temperatures across individual floors. FilterBuy even had filter sizes for my furnace unit that I couldnt find anywhere else. The higher the MERV, the higher the efficiency and the better the filter is at trapping particles. Follow These 7 Steps. Available Monday Friday from 8am to 6pm CST, We use cookies to enhance your experience on our website. All third party How Often Should You Change Your Furnace Filter? Certified food aficionado. It's a good idea to look for the air handler and use it as your guide - you'll usually be able to find the filter pretty close by. What Are the Dangers of Not Changing Your Furnace Filter? Sometimes, humidifiers make white dust. Small houses and vacation homes may require less-frequent filter replacements. If you feel like a single 1-inch filter isnt doing a great job at filtering out the particles from the air, then upgrade to a thicker option, if the filter slot allows that. You may also want to jot down the brand or take a picture of the whole thing to compare at the store. Thomas & Galbraith Heating, Cooling and Plumbing of Ohio . entity names and logos are trademarks or registered trademarks of their respective holders. Why Change Air Filters Before Summer & Winter. He has made over 200 national television appearances and served as the home improvement expert for CBS's The Early Show and The Weather Channel for over a decade. If you cant locate your filter, call a professional to assist you, so you dont damage important components inside your system. To make sure we provide the most qualified technician, please share more about your needs. The air in your house will become dustier if your system doesnt have a filter. Additionally, your furnace won't run efficiently, resulting in higher heating bills. Dont worry weve put together this complete air filter guide to help you maintain your furnace. These filters sit in place with just the screen and some air pressure from the suction, and the metal mesh should always be facing away from you on installation, so you don't see it. We provide quality connections between homeowners who need HVAC help and top-rated pros who get the job done. Do all central heating and cooling units have filters? Keep in mind that filters work harder in summer! Soak the filter in warm water in a bathtub or sink. Follow all your manufacturer safety precautions. In most cases, you should change your furnace filters every three months. In this piece, well help you select the best furnace filter for your needs, explain how to change yours, and describe how furnace filters work. Where Are My Air Filter Located? Slide the new filter in. We wont tell anyone. Make sure that the chosen air filter fits the slot. If your house has central air, then your furnace usually shares an air controller with your air conditioner. Dirty furnaces and air conditioners caused by a lack of air cleaner have to work harder to get the job done, consuming more energy and potentially damaging parts such as heating coils or igniter. Definitely will purchase again. Learn all about your furnace's flame sensor -- what it does and how to fix it. HOMESERVE, the HOMESERVE Design and HOMESERVE USA are trademarks of HomeServe USA Corp. All third party entity names and logos are trademarks or registered trademarks of their respective holders. We think pleated electrostatic filters are the best. How do you replace furnace air filters? 1. 1 The general rule for filter replacement is once every 3 to 6 months. Lucky for you, were here to help you get started finding your air filters without going through a rough ordeal. Thankfully, the easy solution is to insert a fresh, new filter on a regular schedule. The first one is usually located on the air handler. This means that, while one unit may have the air filter installed in the return, another might have the air filter installed in the air handler, so you need to thoroughly check and make a note of the locations for future reference. Air filters are typically found behind the return vent door, often located in the ceiling or wall in the central portion of your home. (2023 Pricing Guide), 4 Best Home Warranties for Older Homes (2023), Benjamin Franklin Plumbing Review (2023 Cost & Service Guide), Todays Homeowner Radio Show Podcast | May 27, 2023, Shine bright with Huskys 1200-Lumen Dual Power Rechargeable Flashlight, Todays Homeowner Radio Show Podcast | May 20, 2023, Ask Danny | Ep. The cheap woven fiberglass filters do one thingscreen out dirt and debris that could damage your furnace blower motor, though they do take out some pollen and mold spores. Scenario 1: Your HVAC system has multiple return ducts. Yes, you are going to need a furnace filter and a return duct filter. (Yes, Yes It Is), How To Winterize a House: Your No-Chill Checklist, How to Set Your Whole-House Humidifier for Summer, Do Not Sell or Share My Personal Information. Your email address will not be published. Home House & Components Systems Heating & Cooling System Furnaces, By the DIY experts of The Family Handyman Magazine. The most important step is to line up on the arrow on the new filter so that it points toward the furnace. Heres What It Means. According to The Home Depot, the air quality where you live can affect how often your furnace filter needs to be changed. Heres How to Replace it, Dry Clothes Faster with a Dryer Duct Booster, AC Noise: Tips for Fixing Noisy Air Conditioners, We are no longer supporting IE (Internet Explorer), Save 45% on the Wildly Tough Grill Brush with 11,000 Perfect Ratings, Do not Sell or Share My Personal Information. What does the furnace filter do? It's usually between the return air duct and the furnace. If you have one pet, Service Experts Heating & Air Conditioning of Texas recommends swapping 1- to 3-inch filters every two months. Which Side of the Oven Filter Should Face the Furnace? If you stretched out the accordion-like material in these filters, youd find two, three or four times the amount of surface area. But when homeowners leave them in too long, they clog. The households that have a furnace would also have a filter in the blower compartment. It is questionable if it works the same way as one 2-inch or one 4-inch air filter in terms of filtration effectiveness in working with your central air system. The frame and mesh exist to strengthen the filter. Learn where to find your furnace filter and how to replace it with this comprehensive guide from Strand Brothers Service Experts. This helps keep air flowing throughout the home and keeps your temperature stable. However, a higher MERV rating may not be best for your system. Most spun filters have a MERV rating of 4. If you fail to locate your filters or dont see the importance in regularly changing them out, then youre setting yourself up to experience problems with your unit down the line. Inside you will find a rectangular filter with a cardboard border. Why is My Furnace Filter Wet? Professional internet maven. You can find the filter in between the return air duct and the main furnace unit. The air handler houses the fan and fan motor and is usually located in the basement or attic. Will a furnace run without a filter? The service call and new part can easily cost you $175. A wobbly filter will fail to effectively filter the air. Choosing an air filter is difficult. This allows it to clean the air coming from your house before it enters the HVAC unit. How many air filters does a furnace have? Need to return or exchange a recent order? Tip: the return air vents are bigger than the supply vents. If you need assistance determining the best filter for your unit, a Trane employee would be happy to assist you. This field is for validation purposes and should be left unchanged. On vertical air handlers with the return air duct entering below the air handler, it often fits in a slot below the HVAC unit. Ductless systems are composed of two separate units: an outdoor unit and an indoor unit (which is often wall-mounted). Trane. Pleated filters cover more surface area for particles to be captured within its pleats. Heres a list. By regularly replacing your intake vent air filters, your intake vents should stay relatively clean. No appointments. Air filters are typically located in return air ducts/blower compartment, before the air handler. Extremely dirty air filters may no longer catch airborne particles. Since air filters are relatively inexpensive, youre better off replacing it too soon rather than too late. Notice Your Air Conditioner Smells Funny? It measures airflow between the filter and the furnace via a small hose. Position it using the printed arrows on the frame as a guide. There are multiple cases when multiple air filters are needed. The filter is responsible for cleaning the air that is pulled into your unit before it comes into contact with expensive components inside your HVAC system. New filters help prolong the life of your HVAC system and keep it working as efficiently as it should be, along with improving the general air quality within your home. How DIY Furnace Maintenance Can Save a Repair Bill, Furnace Humidifier not Working? Air Filters remove dust, lint, pet dander, and other pollutants so you can breathe easier knowing your indoor air quality is better with Trane. Pollen, dust, clothing and carpet fibers, hair spray, mold spores, Pollen, dust, clothing and carpet fibers, hair, mold spores, legionella, pet dander, Pollen, dust, clothing and carpet fibers, hair spray, mold spores, bacteria, pet dander, cooking oil, most tobacco smoke, smog, Air filters are the first defense against the pollutants in your air, but building a complete air filtration system can help support an even higher quality of indoor air. Reproduction in whole or in part without permission is prohibited. The main purpose of the furnace filter is to protect the blower from dust, debris, pet dander, and so on. Everything You Need to Know About Oven and Furnace Filters, Where is the Furnace Filter Located? Looking for heating and cooling help? Where to Find Furnace Filters at Home Depot, Where to Find the Right Furnace Filter for Your Home. What is white dust and should I be concerned about it? Read: Ceiling Vents Vs. Most furnaces will have a V-shaped filter system, which requires two filters. The lifespan of filters differs, so the number of times you need to replace air filters in the return duct versus the air handler varies because they are sized differently. If you feel like a single 1-inch filter isn't doing a good job of filtering particles out of the air, then upgrade to a coarser option if possible. According to Atomic Filters, filters rated above MERV 8 will protect your homes air quality; anything lower is just there just to protect your furnace. Our Privacy Policy governs the use of your information. If theres one piece of advice we could give customers to keep their home furnaces working all winter long, its to stay on top of the air filter. Call today for a local appliance technician. HEPA filters are high-efficiency particulate air filters and remove up to 99% of particles that are 0.3 microns or larger. What Problems Can Occur if a Furnace Filter is Dirty? A Comprehensive Guide, How to Tell if Your Furnace Filter Needs Changing, Where is the Furnace Filter Located? A MERV rating speaks to the filters ability to capture large particles. Now that you know where you must look to find all your air filter replacements, you are on your way to breathing cleaner, better air in your home. One of the best customer service experiences Ive had. How Long Can You Run Your Furnace Without a Filter? The purpose of the filter is to catch these contaminants before they enter the furnace. Some are even reusable and require you to just wash them and put them back in your furnace. The basic consensus among HVAC professionals is that you should replace your furnace filter every 90 days or every three months. Not to worry! If you have a central furnace and/or AC system in your home (as opposed to ductless systems), then your system is likely composed of the following 3 air circulation components: This is the metal box that contains the fan, fan motor, condenser coil, and compressor many of the crucial components of your air system that allows warm air in and cools it before circulating it through the house. Thoroughly rinse the filter. I'll guide you through all that you need to know to do the job right. Electric furnaces help keep your family warm. Most homes are best served by a filter with a MERV rating of 8 to 13, but refer to your system's user manual or with a Trane employee for guidance. Having multiple return vents solves this problem, but it also requires air filters at each vent to properly filter the air and prevent particulates from getting into your fan motor. Watch our air filter replacement video or follow the instructions below. You or your family members have respiratory challenges, Youve recently remodeled or done construction in your home, The home is a vacation property thats not always inhabited, Your furnace takes super-thick filters (3+ inches). Instead, the dust is pushed back out into the air and, eventually, into your lungs. Dirty air filters cause your air filtration unit to work a lot harder as its more difficult to circulate the air flow through the filter full of dust and debris. August 31, 2011 I can't find the air filter in the HVAC unit in the home we just bought. Watch your inbox for our simple home maintenance tips. Furnace filters improve air quality in your home and protect your HVAC components from dust and debris. By regularly changing your filter, you can improve your indoor air quality and extend the life of your heating and cooling system. Air Conditioner + Furnace Matched Systems, Air Conditioner + Air Handler Matched Systems. Its usually between the return air duct and the furnace. The furnace filter is one of the most important parts of a forced-air HVAC system. This is one of the simplest components of an HVAC system but also one of the most important. Use dish soap and a soft-bristle brush or sponge to remove stuck-on debris. Finding and replacing your air filters is so much easier when you know where to look and what to expect. Most units have built-in furnace racks. By contrast, if you look at our filters specifically designed for the air handler, they have an air filter depth of four or five inches. Unfortunately we dont currently offer coverage in at If youre a homeowner, its always a good idea to have a good understanding of where exactly in your property your air filters are and how many your house has. 1. Slide out the used filter and dispose of it. Fiberglass or synthetic filters are the most popular filters for furnaces and are great at protecting your heating and cooling system against large dust particles. Energy efficiency: A dirty or clogged air filter can restrict airflow through the system. Because 1 inch air filters are the most common, some homeowners may think its okay to layer 1 inch air filters to fit a 2-, 3-, or 4-inch air filter slot. But if you really cant remember the last time you swapped out filters, that may mean its been too long. The filters are placed in a V-shape and should be installed so that the top door covers the oven frame and activates the safety switch. Whats The Cause Of Clicking Sound From Air Vents When Heat Is ON? The air handler is a large metal box you should look for something that looks like a removable cover (thats the filter slot). Yes, all heating and cooling systems should have at least one air filter. On other HVAC systems, it may be located behind the return air grill on a wall in your home. Many filters carry a MERV (minimum efficiency reporting value) rating, which indicates their effectiveness. The bottom line. But it's nothing to be concerned about. Dealers can answer questions, help you find the right products for your home, and repair your system. For example, a 16x25x1 air filter from Filterbuy costs $22.66* if you buy two filters by contrast, buying one 16x25x2 air filter costs $17.58* - a much better deal. However, a lot of houses do have more than one HVAC unit, which means theyll be at least one air filter per unit that you need to be able to locate. The MERV scale rates filters from 1 to 16. Some homes even have more than one HVAC unit or there may be filters behind the air returns in each room. Not only does this help clean the air circulating throughout your home, but it also helps your central air unit run efficiently. Normally, it is located close to the thermostat, either on the wall, ceiling, or floor. Avoid last-minute shopping trips by having all your materials ready ahead of time. Sign up for our email newsletter to learn helpful HVAC tips and tricks before your purchase your system. Technically, both components can be called vents because they are both places where air is circulated in your house. I had purchased the wrong size filter and you guys went above and beyond in order to get me the right ones. All rights reserved. But when homeowners leave them in too long, they clog. Common locations for air filters in HVAC units include: Subscribe & Get Exclusive Home Improvement Guides. This reduces the airflow, which can damage the furnace and cause performance issues (like your house being too cold). You should replace yours at least once every three months. Protects the equipment Helps the system run efficiently Clears the air, Protects the furnace equipment Helps the heating system run efficiently, Furnace filters usually have a MERV rating between 4 and 12, For any other system, the filters are usually installed. All rights reserved The majority of central air units would actually have two filters youll find one in the air handler and another one (or even a few) in the return vents. Can I Put a Merv 13 Filter in My Furnace. However, you might want to double-check your unit to find out for sure how many filters your system has. There are many variables to consider when choosing your furnace air filter replacement. For example, one-inch air filters for return grilles have a depth of one inch and are designed to hold one inch air filters. Without an air filter, more dust and debris will make it to the core components of your heating system, causing damage to your coils, blower motor, and more. The arrow on the side of the air filter should point toward the wall or ceiling. Ductless Vs Central Air System What Is More Efficient? Required fields are marked *, I agree that spam comments wontt be published. This can be affected by a number of factors including the type of filter you use, having pets, or whether theres anyone with allergies or a respiratory medical condition in the home. You go to look in the usual spots for air filters, and to your surprise, you find filters in multiple locations! See our Privacy Policy for more information. Usually, the air blower is located in a central location in your house, often close to your air intake vents. Please make sure it's turned on in your browser. In some cases, there can be more or fewer depending on the square footage of the home or apartment and the number of floors that need to be supported by the central air system. If your system has an air handler, then the first filter is located at the intake side of the unit. Furnace air filter replacement is an easy way to extend the life and improve the function of your HVAC system. It would become a lot harder for the HVAC system to suck in enough air. Lets connect you with a dealer! The general rule for filter replacement is once every 3 to 6 months. How often you need to change your furnace filter really comes down to what goes on in your home. Floor Vents. Weve been providing trustworthy service to West Metro, Wright County, and Buffalo area since 1997. By replacing your air filters at the recommended intervals (typically 90 days), dust doesnt have a chance to build up to the point of covering your AC intake vents. Your Filter Connection strives to provide a full array of air filter products from trusted brands like 3M Filtrete, Honeywell and Accumulair. 30: Why You Need a Home Inspection and What to Expect, HVAC System Heating and Cooling Maintenance Tips for Your Home, 9 Ways to Improve Your Homes Indoor Air Quality, Increase Your Home Value, Enhance Your Curb Appeal. If you run into any other issue with your furnace this winter, dont hesitate to contact the team at DeZiel Heating & AC. How Many Filters Does a Furnace Have? Air filters are measured by Minimum Efficiency Reporting Values (MERV). 4. Pet fur and dander will clog up the filter quickly, so youll want to change it more often. You can check your furnace filter every month or so to make sure that it is not clogged. The long answer: It depends on several factors, such as filter thickness, air quality where you live, the size of your home and whether you have pets. Devoted web guru. Now that you know why you have 2 air filters in your HVAC system, lets identify where theyre located. Why You Should Monitor the Humidity Levels In Your Home. Please check back soon. If you have a HEPA (high-efficiency particulate air) filter, you may be able to replace it less often than a fiberglass filter, and some are even washable. Lets connect you with a dealer! The large metal furnace compartment contains a filter and blower. Love it! For more information on how to find your air filters, read our article on different air filtration systems. Count: 2 filters The filter system in most furnaces is in the form of a V, and it requires a pair of filters. The furnace filter is usually located inside of the blower compartment, where the return air enters the blower compartment. The reduced airflow causes overheating and burner shutdown. Security. Convenient way to purchase. If that happens too many times, the limitswitch fails and then the furnace wont fire up at all. Furnace filters are designed to trap the stuff your furnace doesnt want in its system. A quality filter will make sure that dust, pollen, and smoke are removed from the air, plus ensure that you and your family breathe the freshest air possible while your furnace is in use. Furnace filters are commonly found in the blower compartment of the furnace, usually located in a tray or door on the blower compartment. this time. Insert the new filter, close up the cabinet, and youre done. Different houses and different HVAC units are going to require a different amount of filters. Depending on the size of your home, you may have more or fewer intake vents, but for most dwellings, the central air system is served by 2 air filter-covered intake vents. When Should You Change Your Furnace Filter? Watch our air filter replacement video or follow the instructions below. It is typically located behind a metal compartment door near the floor or side of the furnace. Any system has at least one air filter. I highly recommend for any homeowner. #furnacefilter. Disposable furnace filters are usually made of fiberglass or cotton. More expensive (electrostatic) furnace filters capture smaller particles and need less changing than cheaper (pleated) and the cheapest (woven fiberglass) filters. To help ensure you're breathing healthier air and supporting your heating and cooling system to operate at an optimal level, follow the simple steps in this video to change your furnace filter assuggested. Your email address will not be published. Your AC or furnace is designed for a specific type of filter. You can do this two ways: Upgrade ductwork to accept a larger filter size than originally installed. All central heating and cooling systems should have an air filter, but it can be harder to locate on some HVAC units than on others. Unwrap your new furnace filter and slide it into the filter compartment. The furnace filter is essential for keeping your heating and cooling system clean. ","acceptedAnswer":{"@type":"Answer","text":"The lifespan of a furnace filter varies depending on the kind of filter you have plus the indoor air quality in a home or office. If you have a vertical heating unit and the airflow is traveling downwards, then youll have to find the blower compartment and open the top door to get to the filter. As air is circulated through the HVAC system to the furnace, it picks up dust, dirt, pet hair, pollen, and other debris. Standard pleated filters average MERV 6. If you have allergies, consider electrostatic filters. While improved air quality is a side effect, it is . How Dirty Should Your Furnace Filter Get? Great product and great service. This will result in higher utility bills and a less efficient heating and cooling system. Oh, cmon. Compared to synthetic fibers, electrostatic materials help attract more harmful particles and are more durable. 2. HomeServe is an independent company separate from your local utility or Portable air cleaners and HVAC filters can reduce indoor air pollution; however, they cannot remove all pollutants from the air. 4 Furnace Filter: 6 - 9 Months. Its usually located in the return air duct or blower compartment before the return air reaches the air handler. Since were all home now more than ever, being prepared for unexpected home repairs with a plan from HomeServe is important. The filters go up into the plenum in a V shape. Have questions about a product? More and more often, air handlers are being installed in attics because it allows the homeowners to keep the units tucked out of the way and save space. If you arent sure about your furnace filter lifespan, contact our customer service team for assistance at 855-932-4822. Changing the filter is a fairly easy task. The basic consensus among HVAC professionals is that you should replace your furnace filter every 90 days or every three months. While youre filter shopping, you may come across another metric: MERV. 2023 Today's Homeowner Media. - A Comprehensive Guide. Filters help protect the many parts of your heating and cooling unit from debris and buildup that can shorten the working life of the system. Our product reviews and recommendations are researched and backed by real buyers and industry experts, not dictated by our partners. HVAC filters help remove dust, dander, and harmful particles from the air inside your home. Lets find out. New filters help prolong the life of your HVAC system and keep it working as efficiently as it should be, along with improving the general air quality within your home. Knowing when and how often to replace your furnace filter is essential for keeping your home's air clean and your HVAC system running efficiently. 3. After you have located your furnace filter, you need to determine the type of filter you already have installed in your unit. Read: How Strong Should Air Come Out Of Vents? The rest of the filters can be found in the return air vent. We recommend our users to update the browser. For most furnaces, its a good idea to replace the filter every 1-3 months. A: To filter out infectious airborne particles, ASHRAE recommends that organizations use MERV-13 or the highest achievable filtration level, though MERV-14 (or better) is preferred. Does Furnace Filter Thickness Really Matter? Without a filter, your HVAC equipment would become dirty, negatively affecting its performance (and likely increasing your utility bills). Whether you would have to open the side, top, or bottom door will depend on the type of the unit. If you can't find the filter in the unit, then the chances are high that you're looking in the wrong place. Six months ago? Regional office:150 King Street West Suite 200, Toronto, ON M5H 1J9. Danny Lipford is a home improvement expert and television personality who started his remodeling business, Lipford Construction, at the age of 21 in Mobile, Alabama. Central furnace or HVAC filters are designed to filter air throughout a home. Its your home air system. Only the latter need to be replaced from time to time. Terms of Use With free shipping at my own custom interval, this is really unbeatable. Replace it, New Furnace Cost Considerations You Need to Know, Allergies: Filtering Out Pollen With Furnace Filters. In some cases, your intake vents or air handler vents have a filter depth greater than an inch. Once youve located them all, you can make any needed replacements and note the different. However, finding your air filter can be more tricky. The air cleaner can also be found in a slot above or below the HVAC unit or behind the return grilles of your home. Replacing the air filter is an easy task and one of the best ways to keep your furnace working at peak efficiency. According to Bob Vila, filters are meant to protect your furnace from these particles, and improving air quality is actually just a beneficial side effect. It is easy to identify the return air vent when the heat pump is on, simply place a piece of toilet paper near the vent the return air will suck the tissue in. Most homes have two intake holes covered with an air filter for their central air system. Three- or 4-inch filters can go for 6 to 9 months, and filters up to 6 inches thick can be replaced once a year. It protects the system, the efficiency, and the quality of the air you and your household breathe in every day. Ceiling Vents Vs. This protects the unit and improves air quality home as the furnace blows hot air around the home. This May Also Interest You: Replacing Your HVAC Filter Is a Breeze! Install Electrical Outlets and Switches Safely and Easily with Leviton Decora Edge Devices, A 1950s Bathroom Gets the Ultimate Update, Effortlessly Drill Perfectly Deep Holes with This Simple Tool Hack, How Much Does Gutter Installation Cost? By Pressing submit, I consent that my information be shared with Trane approved affiliates and third party partners, including connecting me with a local Trane dealer to be contacted about products and services. Lets find out. Book an appointment now. What Are the Most Common Furnace Filter Sizes and Where to Buy Them? Q: Can HVAC operations strategies help prevent the spread of COVID-19? Simple Ways How To Fix Noisy Air Vent In Bedroom? Is an Air Filter Subscription Service Worth the Cost? A year? Before setting off on your search, you first need to keep in mind that each HVAC unit is different and so different models will have need for several air filters in one single house. Call us today at (763) 684-3965. All central heating and cooling systems should have an air filter, but it can be harder to locate on some HVAC units than on others. For most standard home HVAC systems, there will be a large vent located near the air handler in your home. If you have multiple dogs and cats, change the filter every three to six weeks. A common type of ductless system is the mini-split. This locations facilitates the removal of debris from air before it reaches essential HVAC system components. This is the most common reason why your central air system has two air filters. 1. Using a filter that's too small or too large will allow debris particles to pass into the HVAC unit, potentially damaging or blocking the system. After putting the new air filter in its slot, close the return vent screen and lock it shut. (2023), 4 Summer Maintenance Tips for Air Conditioning Systems, How Much Does a Carrier AC Unit Cost? The recurring delivery will help me keep my A/C clean. As this is where the air enters the air unit to be cooled or heated, the air filter is usually located where the return duct enters the air handler to catch any pollutants. If you live in a big-enough home, condo, or apartment, you'll have multiple return ducts to effectively recirculate air across the entire home - after all, nobody likes stuffy rooms and irregular temperatures. Available from Trane Dealers in select locations. This protects the unit and improves air quality home as the furnace blows hot air around the home. Its likely that your air filter is located next to your furnace unit or air conditioning system air handler. A slim, removable cover will reveal the filter location. To do that you need a media filter. Typical social media specialist. Some systems might have more than one. Then, youll be having to pay for costly repairs and replacements that couldve easily been avoided. Though, sometimes this limits the installation so that the air filter needs to be put in the return, which can then be removed by opening a grate covering the duct. Still need help? Most orders ship within 24 business hours, read our article on different air filtration systems, Air from the outside the home is drawn into the unit, chilled or heated to the right temperature, then sent into the home, Air from the home is pulled back through the return ducts, chilled or heated to the right temperature, then sent back through the duct system into the home. Pleated air filters work great for reducing allergens in your home. If you want your furnace to last longer and save money on your heating bills, then air filters are essential. 5. But health experts warn that you may be wasting your money on these filters unless you take the following steps: Use them in conjunction with a high-efficiency vacuum cleaner, install a dedicated air purifier, wash or vacuum the filter monthly and take other steps to clean up your air and house as well. No filter manufacturer can predict how long its filters will last because none of them know the dust conditions in your home So you have to check it often. The arrow should face the direction the air is flowing. Over time, debris collects and can clog the filter. Your furnace filter traps airborne contaminants to clean your air, right? A credit in the amount of your air filter purchase up to $30 will be applied Its your home air system. Youve got a customer for years to come. When purchasing furnace filters, youll see the following attributes on the packaging: Always choose the best quality filter you can afford. We can help with instructions on how to reset and fix it. Having a plan in place gives you peace of mind knowing that you can simply call our 24/7 repair hotline for covered breakdowns. Pleated filters are more effective because they have a larger surface area to capture dust and debris. They draw cool air from one side and force heated air out of the other side; plus, these systems are typically suspended from the ceiling or placed on a platform. These are typically located outside your home along an exterior wall. Our article on the best air filters for your lifestyle can help you choose the ideal one for your needs. But if you let that stuff build up for too long, it may harm your health and the health of your furnace. Why Air Vent Is Making Noise Even When It Off? The different types consist of: Each furnace filter has different recommendations for when they should be changed. . The component wont be able to cool the air as efficiently; in fact, the AC might stop cooling at all in a few months. 2 filters. We'd like to warn you that FilterBuy website may not work properly without JavaScript enabled. Check the manufacturer's . Slide out the used filter and dispose of it. To find out what size filter you need for your furnace, take three measurements: the depth of the return air duct, as well as the height and width of the space in which the air cleaner slides. This central air component also typically contains the blower, evaporator coils, and furnace. What is the Best Furnace Filter for Your Home? This will mean you have more than one air handler filter, and you will likely have multiple return vents at least one for each duct system per HVAC system. Watch the video to learn more about our new Premium Dryer Vent Cleaning Whens the last time you changed your furnace filter? 2 Furnace Filter: 1 - 3 Months. This website uses cookies to ensure you get the best experience on our website. Find out what type of filter you have, how often you should clean it, and how to do it properly. On HVAC systems with a return in each room, one may be behind each of the return grills. Very easy and convenient. They can filter out bacteria, dander, odors and smoke particles. Why Is the Furnace Drain Trap Full of Water? Thicker filters have more room to collect dirt and dust, so they don't have to be changed as often. Heat pumps have two types of filters permanent and temporary ones. For example, the most common size filter for return vents has a depth of one inch that are designed to contain one inch air filters. As air is circulated through the HVAC system to the furnace, it picks up dust, dirt, pet hair, pollen, and other debris. The best way to know if you need to replace your filter is to go look at it. Typically, a house will have 2 air filters in their intake vents. I was extremely pleased with the customer service that I received. While yes, it does do that, that's not exactly its job - despite what most people believe. Copyright 2023 HomeServe USA. The arrow should face the direction the air is flowing. The purpose of the filter is to catch these contaminants before they enter the furnace. Its a good idea to look for the air handler and use it as your guide youll usually be able to find the filter pretty close by. If you can't ascertain your furnace filter's nominal dimensions, there is no need to panic. Danny is also the founder of 3 Echoes Content Studio, TodaysHomeowner.com, and Checking In With Chelsea, a dcor and lifestyle blog. Air Conditioner Guide: From Maintenance to Buying New Systems, Upflow vs. Downflow and Horizontal Flow Furnaces, How Much Does a Ductless AC Unit Cost? Depending on your lifestyle and the type. Standard furnace filters work well to keep your system and its duct work clean, but they don't really improve indoor air quality. This fact might leave you wondering why does my central air have two filters?. Whats The Difference And Efficiency? The filter is located in the blower compartment somewhere, normally in a bottom or side door. Open the filter compartment door. Electrostatic filters are semi-permanent, washable filters carrying an electronic charge to attract dust particles. First, find the filter cabinet and pull out the old filter. For a loose frame of reference refer to this chart: Think your furnace limit switch is broken? To access it, open both the upper and lower doors. This is the internal system that cools or heats the air by passing it through a set of hot or cold coils, changing the temperature to the desired range set by your thermostat. You can typically tell the difference visually as intake vents are larger in size and fewer in number than duct vents, which are often found in every room of your house. Because the air handler filters have more filter material by virtue of being larger, they can collect and hold more dust, pollen, and smoke before they need to be changed. Awesome customer service, fast delivery. At HVAC.com, our writers create solutions that put you in control of your HVAC system. The service call and new part can easily cost you $175. You can also sign up for our email reminders to change your filter here. The filters are placed in a V-shape and should be installed so that the top door covers the oven frame and activates the safety switch. Will a Furnace Run Efficiently with a Dirty Filter? Very pleased with the product and the timely delivery. Part of being a homeowner is knowing how to effectively and efficiently look after your house, and your air filters play a massive part in that. Available to Southeast Florida residents only. I cant find the air filter in the HVAC unit in the home we just bought. 2023 DeZiel Heating & Air, Inc., All Rights Reserved. The units are connected via a refrigerant line through a hole in the wall and don't require ducts. Before you run to the hardware store, note the dimensions and thickness of your current filter. How Much Does HVAC Repair and Maintenance Cost. If its been a while, your secrets safe with us. If the air is moving downward, then the air cleaner will be on the top door. Furnace air filters are a critical component of your heating system. Furnace air filter replacement is a job you can DIY. Yes, every furnace should have a filter. If you have a vertical air handler with a return duct located on the top, then the filter slot should be right above the unit. A properly fitted filter can also trap unwanted, and oftentimes unseen, pollutants from the air in your home, including: Start with the return vent. They are fast and efficient, and the filters they provide are top quality. Read our advertiser disclosure for more info. Find the filter compartment. Its not recommended to do this. Highly recommend! A second filter location for most HVAC systems and furnaces is the air handler portion of the system. The rule of thumb is, If it looks dirty, it is dirty. If you want a smarter way to determine when it needs replacing, install an air filter gauge. The following publications provide information on portable air cleaners and on HVAC and furnace filters commonly used in homes. This is the most common reason why your central air system has two air filters. Their customer service is easy to reach. Still need help? The best way to prevent dust build up on your AC intake vent cover is to regularly replace your air filters. Thicker filters have more room to collect dirt and dust, so they dont have to be changed as often. After that, you should find any return vents they are, in general, either rectangular or square and bigger than the rest of the vents. Subscribe for replacement reminders, HVAC tips, and more! Thicker filters don't have to be changed as often, such as 6-inch filters, which can last between 9 to 12 months before they need to be replaced. service. If members of your household smoke or have allergies or asthma, or if you have pets, look into the more expensive, high-efficiency electrostatic filtersones that both filter and magnetically attract contaminants. 3 Furnace Filter: 6 - 9 Months. Examples of problems that can arise from not having an air filter include clogged condensate drain pipes, damaged or rusted drain pans, broken condensate pumps, unclean air filters, or low coolant levels. According to the Department of Energy, replacing a dirty, clogged filter can increase your system's efficiency by 5 - 15%. Air filters should be changed every 90 days unless otherwise indicated on the packaging or by the manufacturer. The air handler is the component of the unit that contains the fan and its motor. How many filters does a furnace have? In turn, this is going to cause you to have to spend more money on your energy bills, and it can also actually lead to major issues occurring with your overall unit itself. You can choose your home air filters appropriate size at one of the links below. The Benefits of Cleaning Your Car's Air Filter. The air in your home is pulled into the return ductwork via the blower fan, so it can be heated or cooled and pumped back into your home. Compatible with Trane systems or any standard HVAC system. The filter catches and traps contaminants as air passes through your heating system. Additionally, its more expensive to buy air filters this way. There are dozens of different types of filters available. What a fantastic and easy way to get the filters you need when you need them! Once you have found the return vents, remove the covers to make sure that there is an old filter inside. When changing the AC or furnace filter, the arrow should face the furnace and point away from the return duct. When changing the AC or furnace filter, the arrow should face the furnace and point away from the return duct. 2023 Filterbuy, INC. All rights reserved. 3. By pressing "submit", I understand that I am providing express consent for Trane Residential to contact me about this request or similar topics. Portable air cleaners, also known as air purifiers or air sanitizers, are designed to filter the air in a single room or area. Bigger houses have larger volumes of air circulating around, which means the filter may need to be changed more often. You are now ready to install your new filter. If covered with a plastic wrapper, be sure to remove the wrapper before installation. This means they can capture smaller particles for longer periods of time without impeding the airflow of your furnace. So changing furnace filters isnt only a heating season chore. Not every AC or furnace filter will have an arrow printed on the frame, but when it does the arrow indicates the direction the filter must face. Whats The Difference And Efficiency? If your furnace is a vertical HVAC unit with air that moves up, the filter will be located on the bottom door. Incurable bacon enthusiast. The MERV rating is typically printed on the filter packaging, but not necessarily on the filter itself. To make sure we provide the most qualified technician, please share more about your needs. If multiple people in the household smoke, you'll want to upgrade to a thicker filter and change it more frequently, about once per month for filters thinner than 2 inches or about every three months for thick filters of 5 to 6 inches. This is usually the case with bigger units, as theres a larger amount of space to circulate the air around. Again, consult your manual for proper procedure, but typically the process for how to change a furnace filter goes as follows: Turn off the furnace . Make sure you purchase one that matches the size of your existing filter. Fact: if you have separate heating and cooling systems, then your air conditioner and furnace might have different filters. Most companies that sell furnace filters will reflect the nominal dimensions, so if the actual size of your opening is 15 " by 24 1/2", the nominal dimensions of the filter you want is 16 by 25. They always get my filters just in time when I need them. Some have built-in indicators that let you know when it's time. Heres what you need to know. To clean a reusable filter, remove the filter from the air cleaning device. These vents can be a wide range of sizes, but theyre generally bigger than the air vents that release air to the home (which usually have dimensions similar to a piece of paper). Furnace limit switch is broken usually between the filter itself out how many filters does a furnace have vents replacement reminders, tips... You want your furnace going to need a furnace filter V shape filter system, lets identify where located. Ever, being prepared for unexpected home repairs with a plastic wrapper, be sure to stuck-on! 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Soap and a soft-bristle brush or sponge to remove the covers to make sure that the air., its a good idea to replace your furnace without a filter in my furnace increasing your bills. Vents have a depth of one inch and are designed to filter air throughout a home and Checking in Chelsea. Equipment would become a lot harder for the HVAC system Conditioning systems, how to fix it door depend... Two, three or four times the amount of surface area the blower fan and other components the. Is one of the unit and improves air quality and extend the life and improve function... Ductwork to accept a larger amount of filters permanent and temporary ones keep in mind that such type! System doesnt have a V shape me the right furnace filter with a cardboard border and youre.! As often one may be behind each of the best experience on our website have filters? of from... To catch these contaminants before they enter the furnace wont fire up all!, change the filter every three months it properly Conditioning how many filters does a furnace have air is. Not Working full array of air filter replacement is once every 3 to 6 months likely increasing utility. Furnace, usually located in the unit and improves air quality and the... Are more durable filters with this comprehensive guide change the filter from the air returns each. Array of air circulating around, which means the filter slot will be a vent... Are researched and backed by real buyers and industry experts, not dictated our. And Cause performance issues ( like your house before it enters the blower compartment, the. Always choose the best quality filter you have, how often your furnace this winter, dont hesitate to the. Hvac filters help remove dust, dander, odors and smoke particles you stretched out the old filter.. Usually, the air of particle removal efficiency down to what goes on in your home, Buffalo... Should stay relatively clean are both places where air is flowing may need to where. General rule for filter replacement is an old filter inside not only does this help clean air! Around, which can damage the furnace filter return ducts experts of the quality. Return grills electrostatic filters are superior, you are now ready to install your new furnace Cost Considerations need... Design and HOMESERVE Canada are trademarks or registered trademarks of their respective holders cooling and Plumbing of.! Larger amount of surface area for particles to be replaced from time to your. The direction the air around Toronto, on M5H 1J9 many variables to consider when choosing your without...
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