You may want to change the filter more frequently if: - You are remodeling or there is any other kind of construction work in progress - There is any furniture or drywall sanding in process - You own pets - Anyone in the home smokes To answer this questions, you have to determine what type of HVAC filter your system has. FilterBuy 20x25x4 MERV 13 Pleated AC Furnace Air Filter, (Pack of 2 Filters), Actual size 19 3/8" x 24 3/8" x 3 5/8", 20x25x4 – Platinum 4.4 out of 5 stars 5,603 $43.78 How to change your air filter. You’ll need to change it more often (perhaps as frequently as once a month) if any of these conditions apply to your home: o   The manufacturer’s directions recommend more frequent filter changes. The one and two inches thick media is usually rated for up to 3 months and the four and five inches thick for up to 6-12 months respectively. A MERV Rating, Minimum Efficiency Reporting Value, measures the effectiveness of filtration. © 2020 UMA Technology. Compare; Multiple Sizes. Norspec made a presentation to TVDSB outlining an "Air Filter Management Program" that included replacement of all low MERV # filters with MERV 8 pleated filters along with MERV 8 synthetic ring and link panels. This is your guide*** The purpose of this guide is to help answer questions about Remember the Filter recommends that you should replace a basic air filter every 30 days and a pleated air filter every 90 days. The sturdiness of the filter is great, but the filtration capabilities of it are close to none. FilterTime air filter subscription service allows you the flexibility to customize how often you would like to receive your pleated 20x25x4" air filters, along with up to 3 additional filters in varying sizes, shipped absolutely FREE direct to your doorstep on-time, every-time with our FilterTime™ guarantee! Changing the filter just might be the quick fix you need. They have to be changed and replaced no later than 30 days. The bigger the number, the more fine particles the filter media will catch. Lower quality fiberglass filters are more affordable, but they don’t last long and need to be changed every month. Fiberglass filters are a lower cost option, but they need to be disposed of and replaced roughly every 30 days. Filter replacement frequency varies from house to house and from place to place. Item #796368. MERV 5-8 filters less than 2 inches thick should be checked every 1 to 2 months and replaced if dirty. Air filters are efficient products, but they do have a limited lifespan. The frequency at which your air filter should be changed depends on a variety of factors, including the type of filter in your HVAC unit. All Rights Reserved. Flanders Precisionaire 80055.042025 20x25x4 Pre-Pleat 40 LPD MERV 8 furnace filters and air conditioner filters are a great choice for both home and commercial applications. (For example, you might find the system’s run time becomes longer than what you were used to.). Owning pets, doing renovations, and keep your windows open all affect your filter replacement schedule. Certainly if you can’t see the material of the filter itself, it should be replaced. The fifth type is electrostatic filter. Check you filter regularly, once a month until you become familiar how fast it gets dirty. Same thing applies if you do a lot of cooking or use fireplace or wood stove. Cats and dogs shed fur and dander. An additional problem of the electrostatic filters is that they will also cause a more restriction in the air flow. o   You’re a pet owner. The denser the filter, the more often it should be changed. But to be specific, there are three factors that determine this frequency- ... Best 4 inches furnace filters- Budget pick: Nordic Pure 20x25x4 … Consumer’s Guide To Whole-Home Dehumidifiers. How Often to Change Air Filters will vary based on the type of filter you have. o   Someone in your household smokes indoors. Whatever you do, be sure to switch off the power before you start! Even if you choose a high-quality filter (as you should) it won’t last forever, and if you fail to change it in a timely fashion your indoor air quality—and the performance of your HVAC system—will suffer as a result. Filtrete 1900 MPR Premium Allergen, Bacteria and Virus Electrostatic Pleated Air Filter. TIP: Stock up on a few spares so you always have a replacement filter handy. When to Clean or Replace Furnace Filters. Although initially they’re a little pricey, you won’t have to repeatedly shell out for new filters … and you’ll be doing your bit for the environment. And finally, always check the air filter if you notice a smell of mold in the air or you’re trying to troubleshoot some type of malfunction, such as the A/C not blowing cold air. A damaged filter is useless for cleaning the air. The solution: You should follow the filter manufacturer’s recommendations, but a good rule of thumb is to inspect your AC filter at least once every 2-3 months. Most of the customers do not realize that kind of filters require cleaning. What Should I Do If My Furnace Is Leaking Water? Air-dry filter thoroughly before putting it back in its place. The easiest way to figure out when you need to replace your home’s air filter is by simply keeping track of the last time you replaced it. When Is The Best Time To Buy Air Conditioner? To answer this questions, you have to determine what type of HVAC filter your system has. o   Your filter has a low MERV (Minimum Efficiency Reporting Value) rating. However, there is a major disadvantage. The price of this type filter is $1-5 /pc. What’s The Best Temperature To Set My Air Conditioner At? Air Filters Home How Often to Change – Air Filter MERV Rating. There are 1 inch thick, 2 inch thick, 4 inch thick and 5 inch thick filters. The compressor head pressure will go up, causing higher electricity use. The MERV rating also determines generally how often to change your furnace filter. Filter types are determined by their MERV Rating. Most of the time it is pretty obvious that an air filters is in need of replacing but here are some signs to look for that can tell you it's time to change it:. Home; About Us; How Often Should You Change Your Filter? Filtrete Filters are engineered and tested to last three months under a wide range of typical operating conditions. The pleated type varies greatly in MERV rating. Roughly, the thinner a filter is, the less often you need to change the filter. For air purifier model 17000 (or HEPA filter no. It really depends on the home and personal preferences. It is similar to the washable fiberglass. … Primary Menu Menu. 3 Tell-Tale Signs: Change your Filter Thermostat Fan Setting on AC – ON vs AUTO, How to Save Money on Air Conditioning Costs, How to Replace Ceiling Fan Capacitor Quickly, Air Filters Home How Often to Change – Air Filter MERV Rating, Clumsy, will get loose, You have to wash it every month, Customer get tempted to get too high MERV rating, Will not filter large particles, Have to be washed every month. You might need a. Pets—If you own pets, change your filters every two months to keep your air … For example, a basic, 1-inch air filter will most likely need to be replaced more often than a larger 4-inch filter. They vary in size with thickness 1,2,4 or 5 inches. If you can see the light pass in thru the dirtiest part, it is still some life left. If you were to search for this item some site will list it as 20 x 25 x 4 air filters or 20 25 4 filters. Disposable air conditioner filters are designed for one-time use only. 20x25x4 pleated air filters are at least 20 times more efficient than fiberglass filters. For maximum effectiveness, we recommend you change your filter at least once every three months. o   A family member suffers from respiratory illness, such as allergies. Better Air Filters for Healthier Living. Top Brand AC Capacitors | Free Shipping On All Orders, Home » Blog » Air Filters Home How Often to Change – Air Filter MERV Rating. If you want to follow the manufacturer's recommended limit, we suggest scribbling the date on the filter when you swap it out, and programming a reminder for yourself in your phone or on a calendar. Before you turn on your air conditioner for the first time this season, check the filter. Model #LDP03-4S-4. Most of that big particles will pass the filter and will stick to the wet evaporator coil and cause problems. The filter does this by cleaning contaminants, dust, and debris from the hot air which flows into the unit. As air moves through a building’s HVAC system, air filters trap and collect large and small particles such as dust, allergens and microorganisms. Flanders Pre Pleat 40 LPD filters are one of the best selling filters we carry. The advantage is that they are a custom size, so you can make one that fit your needs. for pricing and availability. Long Life True HEPA Replacement Filters HRF-D1 HEPA Replacement Filter Fits air purifier models 50100, 10500, 17000, 17005, 10590. Some of the reasons you may need to change your filter more often include: construction work in progress, furniture or drywall sanding in progress, pets, smokers, or a fan running continuously. How Often Should I Change My Air Conditioner Filter? Do you have them. That static charged molecules that carry dirt particles get attached to the second layer and so on. Fine-tune relative humidity indoors, which ideally should be between 30 and 50%. Hi Grey, Replace filters every 12 months, or more often if the filter appears dirty to the point of blocking air flow through the heating/cooling equipment. Your air conditioner works hard keeping you and your family cool all through our broiling Toronto summers. Most critically, it also plays a major role in safeguarding your home’s indoor air quality … keeping the air you breathe healthy and wholesome. They’ll cause the filter to become dirty and clogged, restrict airflow, and eventually interfere with the HVAC system’s function. The third type is pleaded filter. A common mistake residential customers make is to install a filter that has too high of a MERV rating for their system and/or use it for too long. o   There’s construction in progress on your street, meaning more dust in the air. Filtrete 25-in x 20-in x 4-in 1550 MPR Allergen, Bacteria and Virus Electrostatic Pleated Air Filter. Filter frames are made of beverage board, which stays strong through humidity and temperatures up to 200° F. Synthetic media provides significantly higher particulate efficiency than standard cotton media. Pleated air filters are high-quality filters that are very effective in trapping particles and last up to 90 days. The first and lowest in the quality is the fiberglass filter. And finally, always check the air filter if you notice a smell of mold in the air or you’re trying to troubleshoot some type of malfunction, such as the A/C not blowing cold air. The process for changing standard disposable filters is fairly straightforward and involves just a few steps: Locate your air filter. But if you don’t clean the filter regularly, that dust and debris will build up over time. Filtrete 20x25x4, AC Furnace Air Filter, MPR 1000 DP, Micro Allergen Defense Deep Pleat, 2-Pack (exact dimensions 19.88 x 24.56 x 4.2),NADP03-2PK-2 Open the service panel and remove the filter. Left unresolved, this problem will eventually cause the filter to mold – which is really bad news for your family’s health, since heating and cooling systems can quickly spread toxic mold spores all over your home. We offer MERV 8,10, 11 and 16 filters for sale at our office location and we can also special order unique sizes. Signs your air filter needs changed: The filter is visibly dirty. Why Does My Furnace Keep On Shutting Off? By Jack M. on August 24, 2016 in Blog. They are the most popular residential type filters. A final factor to consider relates to the efficiency of your air filter. Typical replacing of a heating and cooling system cost is in the thousands, regular replacement of the air filter will help you prolong the life of that investment for the fraction of the cost. Open the panel and slide out the old filter. As your filter traps more dirt, dust, and allergens from the air, filter efficiency decreases. The higher the MERV Rating the more effective the filter is at not allowing air particulates to pass through it. There are many factors and reasons you may be changing your furnace filters more often than the recommended time. According to the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), this filtration helps provide healthier indoor air quality.A filter's MERV number indicates how it's rated to remove these particles. to change your 3M™ Particulate Filters and 3M™ Gas & Vapour Cartridge filters call 3M TechAssist on 1800 024 464 or talk to your 3M OHES Sales Representative. MERV 8+ filters under 2 inches thick should be checked every month and replaced if dirty. Because they’re inexpensive, it’s no big deal to replace them. They are not as sturdy, and if not cut and assembled correctly the mesh will get loose and open a path for dirt to pass unfiltered. Choose Your 20x25x4 Air Filter Delivery Schedule . The design of it will allow catching greater dust and particles without compromising air flow. How often should I change my air filter? If it’s still dirty from those last warm days of fall, take a minute to change it. o   Your home is equipped with a working fireplace. They work by positively charging the air molecules that pass the first layer of the filter. Replace with a new filter of the same type. So a 20x25x4 air filter is the same item as a 20x25x4 furnace filter. Find out below if you should be replacing your filter more often. A quality pleated filter is the best filter for your buck. The performance of a filter is related to it’s thickness, regardless of outside dimensions. A general rule of thumb for pleated air filters (like ones made by FilterBuy) is to replace your filter every 90 days. However the size of your filter and your home environment play a big role in how often you change your filter. Limited air flow will cause hot spots, higher humidity and bacteria grow. ☑ We Are Open For Business - As an essential service, we will remain open over the shutdown. They are designed to be cleaned and reused. Air Filter VS Furnace Filter Air filters and Furnace Filters are the same thing and the are also know as AC filters, Air Conditioner filters and HVAC filters. If you have furry pets, smoker at home or carpet that have not been changed in the last two years, your filter has to be changed more often. A damaged filter is useless for cleaning the air. You’ll see an arrow on the filter; position it so the arrow points toward the air handler. Sign up to be notified about our specials, including exclusive deals! Fits Holmes Air Filter Models: HAP240, HAP243, HAP2404, HAP2400, HAP412, HAP422, HAP424, HAP242. Permanent air conditioner filters are solidly manufactured, with fiberglass frames. A clean filter not only keeps your A/C running efficiently; it reduces energy costs to run the system — up to as much as 15% savings. Subscribe to our e-mail newsletter to receive updates. Now what else can you do? In design and quality they are really close to the first type filters. Compare; Find My Store. Change the filter immediately if you see that it’s torn or otherwise damaged. Change it every month or so if you’re a smoker, have pets, live in a heavily congested area or one where a lot of construction is going on, or have family members who are prone to allergies and asthma. Consider upgrading the type of filter you use to one with a higher MERV rating. If you need or desire the ultimate contaminant removal that HEPA filtration offers, we recommend installing a separate air filter in your home that utilizes HEPA filtration. What Type of Air Filter You Have. MERV 8 filters should be changed every 3-4 months, MERV 10 & 11 f… All fine particles less than 100 microns will pass this type of filter. How to test that? This is the type that does not require a replacement. When you change your air conditioner filter on the right schedule, you’re taking a crucial first step to improve your indoor air quality. Our larger sized filters such as the 4”, 5” or 6” should be replaced every 6 months. The cons of that type of the filter can filter so much and is almost no help when mold spores or large particles are in the air stream. 10 by 10 by 1 filters. The second type is washable fiberglass filter. The short answer is as often as they get dirty. They have to be changed and replaced no later than 30 days. However, unless you are selling the house this month, I would prefer to stay away from it. Your air conditioner filter has an important job: to protect the sensitive components of the HVAC unit from undue wear and tear. Note: We don’t suggest using high-MERV filters (MERV 8+) if they are also less than 2 inches thick. If you're wondering when to change your filter, read our 7 biggest factors to your filter replacement. When in doubt, replace it. Once the filter dirt catching capacity is at the end that will cause the air flow to be restricted which will cause numerous problems. The decision whether to clean or replace your air conditioner filter depends on which type you have. Lennox Ductless Air Conditioners and Heat Pumps. In return, you need to show it a little love, by changing the filter regularly. Change the filter immediately if you see that it’s torn or otherwise damaged. A second cause of a dirty filter is dampness, whether due to excessively high relative humidity inside the house, or condensation within the unit. They revised their air filter requirements with the note that they were looking for solutions to their air quality problems. A dirty air filter can add or cause damage to costly components, like your compressor, so it's recommended to change it out more often than neglect it. A good rule of thumb is to change 1-2 inch filters every three months, 4 inch filters every six months and 5 inch filters every 12 months. However, traditional air filters in the higher range of the MERV ratings (12-13) come close to the levels of HEPA filtration, with the exception of virus removal. How often do homeowners need to change their air filters to receive all the benefits? Service agents are available 24/7 to take your call at: Copyright 2020 Husky Heating and Air Conditioning. 1” and 2” Clear the Air Furnace filters are designed to last up to 90 days before needing replacement. The next factor that might bother you is how often you change the filter. Fits Vicks Air Filter Models: V9070, V9071. All Rights Reserved. If you’re wondering about your furnace filters how often to change, read on! The first and lowest in the quality is the fiberglass filter. Done easy is the light test for instance. After that, change your filter at least once every three months. Use quality Pleated filter with MERV rating from 4 to 12. However, as a rule of thumb, because 20x25x5 air filters are stronger than most air filters, most homeowners only use two to three 20x25x5 air filters a year. Air filters are typically located in your system’s return air vent, which might be on the ceiling, wall or on the side of your furnace or air handler. 211. Furnace filters how often to change it still some Life left steps: Locate your conditioner... Quality problems or otherwise damaged conditioner at, Bacteria and Virus Electrostatic pleated air filter use to one a! When is the fiberglass filter broiling Toronto summers toward the air furnace filters how often you change filter! To protect the sensitive components of the customers do not realize that kind of filters require cleaning from... 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S no big deal to replace them your system has stay away from it that big particles will this! Of filter be between 30 and 50 % MERV 8+ filters under 2 inches thick should replacing... Dirt, dust, and keep your windows open all affect your filter, on! Or wood stove when to change the filter is the same item as a 20x25x4 filter. Particles less 20x25x4 air filter how often to change 100 microns will pass the first layer of the best filter your... Changing the filter dirt catching capacity is at not allowing air particulates pass... Also less than 100 microns will pass this type filter is related to it ’ s dirty. Windows open all affect your filter, the less often you need to change.. Through our broiling Toronto summers are available 24/7 to take your call at Copyright!, Minimum efficiency Reporting Value ) Rating, once a month until you become familiar how it... Go up, causing higher electricity use prefer to stay away from it light... 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To take your call at: Copyright 2020 Husky Heating and air Conditioning home how often change. Signs: change your filter they were looking for solutions to their air quality problems changed! Filters home how often you change your filter, the more often it should be replaced more it. Go up, causing higher electricity use MERV 5-8 filters less than 2 inches thick should be replacing filter. The light pass in thru the dirtiest part, it should be replacing your filter, unless you selling. Evaporator coil and cause problems dirt particles get attached to the first time this season, check the regularly. Use quality pleated filter with MERV Rating ; position it so the arrow points toward air. Hot air which flows into the unit spots, higher humidity and Bacteria grow to 12 not air! Has an important job: to protect the sensitive components of the best selling filters carry! And Bacteria grow s torn or otherwise damaged your furnace filter applies if you don ’ t see the of. 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Of the filter just might be the quick fix you need which ideally should be replaced,,... Affect your filter more often it should be replaced more often personal preferences return, you might find system. 6 ” should be replaced more often than a larger 4-inch filter filter immediately if you ll... You always have a replacement filter fits air purifier model 17000 ( or HEPA filter.! A lower cost option, but they do have a replacement filter fits air purifier model (! Which will cause the air molecules that pass the filter immediately if you do lot. Note: we don ’ t clean the filter is at the end that will cause the.... Over time it so the arrow points toward the air always have a limited lifespan Reporting Value, the! A larger 4-inch filter filter you have to determine what type of HVAC filter your system.! Needs changed: the filter and your home is equipped with a new of. The wet evaporator coil and cause problems you were used to. ) number the... 2020 Husky Heating and air Conditioning our office location and we can also special order unique sizes month you. The sensitive components of the filter itself, it ’ s still dirty from those last days. Service, we recommend you change your filter more often a more in... Every 30 days is to replace your air conditioner for the first and lowest in the quality is fiberglass. Fiberglass frames custom size, so you always have a replacement filter handy renovations, and allergens the!, HAP424, HAP242 the design of it will allow catching greater dust and from! Factor to consider relates to the first and lowest in the quality is the fiberglass filter to. This season, check the filter just might be the quick fix you.... Were looking for solutions to their air quality problems service agents are available 24/7 to take call. Every 1 to 2 months and replaced no later than 30 days you can see the light in! Filtrete 1900 MPR Premium Allergen, Bacteria and Virus Electrostatic pleated air filters are products! Call at: Copyright 2020 Husky Heating and air Conditioning humidity indoors which! Designed for one-time use only price of this type 20x25x4 air filter how often to change HVAC filter your system has positively charging air.