Air filters typically have a MERV (minimum efficiency reporting value) that determines the type and size of pollutants the filter will work against. As hard as it is to believe there are more pollutants inside your home or commercial property then there are outdoors, which is why routine HVAC filter replacements are so necessary. The filter of the unit, especially if its an HVAC unit that will tend to get nearly year-round use, should be changed by the homeowner at least every three months, but possibly more often. More activity means more household dust, dirt and debris. Paper filters are disposable, with cardboard frames and a paper screen. Its simple and inexpensive, and taking care of it at least every three months can me, InterNACHI is a registered trademark of the International Association of Certified Home Inspectors. A dirty clogged filter can restrict HVAC airflow and potentially cause problems with the system. If its only lightly covered, or you can still see light through the filter material, you may want to clean the filter and then check again in another month. Hidden away in your basement or attic, the air filter in your HVAC system is something you probably dont think about much. For example, a basic, 1-inch air filter will most likely need to be replaced more often than a larger 4-inch filter. At Blaze Air our conscientious cooling experts encourage all of our customers in and around Winston-Salem to replace their AC filters regularly to avoid more serious and potentially costly complications. Heres how to change your air filter when its time for a replacement. 100% of the fees we collect are used to support our nonprofit mission. All rights reserved. But not every HVAC system can accommodate a thicker filterthe most common size is 1 inch thickthough you can retrofit the ductwork of some systems to accept one. Turn off the unit before replacing the filter. What's the Best Temperature for Your Water Heater? Dust and dirt that gets kicked up by outdoor work activity and/or large animals can be pulled into the homes ventilation system, especially through open windows. Carefully slide the new or cleaned filter back into its housing with the airflow arrows pointing in the correct direction. In this review, the This Old House Reviews Team researched the five best solar generators on Amazon to help you find the product thats right for you and your home. What Can Safely Go in the Garbage Disposal? You may be installing a new roof or a pool, or perhaps a neighbor is building a home or addition. Dust jams the moving parts of an AC such as fan motors and valves. Discount Filters offers many different types of discount air filters to help you breathe better air inside your home based on your specific needs. Also, a dirty filter thats exposed to condensation can become damp, which can lead to mold growth that can be spread throughout the home by the HVAC system. Your HVAC installer can show you where the filter goes and how to remove the old one and install a new one. The only type of filters that catch allergens and spores are HEPA, or high energy particulate air filters. 100? Filters are not just replacement parts, they are the water and the air that our families drink and breathe. Most homes have some sort of furnace or heat pump, and many of those homes (especially newer ones) have combined heating, ventilation and air-conditioning or HVAC systems. Carrier recommends replacing this filter twice a year, which translates to an annual cost of $128. For a ceiling-mounted filter, the arrows should face up. A veteran of online and print journalism, I've worked at People, MSNBC, Ladies Home Journal, Good Housekeeping, and an online Consumer Reports wannabe. If this is the case, you may have the wrong size filter, or the filter itself may be defective or damaged. At the lowest speed, however, particle removal is only average. Call the knowledgeable staff at Blaze Air at (336) 788-3322. Compared to other DIY home improvement projects, changing air filters is a quick and painless process that can be done in less than an hour. Something else to keep in mind as you shop is the filtering grade given by the manufacturer. An InterNACHI inspector or HVAC technician can help determine the problem so that it doesnt recur. Filtrete recommends changing this filter four times a year for an annual cost of $68. Can't find what you're looking for? Air filters trap pet hair, dust, and other irritating particles so that your air conditioning system delivers fresh, clean air back into your home. Now, remove the filter from its housing and inspect it for excessive build-up of dust, dirt and debris. Over time, that can cause unnecessary wear and tear on system components. By submitting your email, you agree to our. You have a fireplace that you occasionally use. When this happens it could lead to malfunctioning components, multiple repairs, and even having to replace the entire system. Looking for reliable Winston-Salem AC & furnace filter replacement services? Below are the top air filters from CRs tests, grouped by their thickness and listed in alphabetical order. (Keep in mind that prices may vary by retailer and that it may be cheaper if you buy filters in bulk.). This filter provides nearly unrestricted airflow. Depending on its size and how often you work it, tilling soil, planting, pulling weeds, using herbicides and pesticides, and even watering mean that dirt, chemicals and condensation can be pulled into your homes ventilation system. CRs take: The Filtrete 1900 Maximum Allergen Reduction filter is impressive at removing dust, pollen, and smoke from the air when the HVAC system is running on its highest fan speed, earning an Excellent rating in that test. Tom Silva shows how to install baseboard trim that become visual anchors for any room. This sort of evaluation is best left to the professional, unless the homeowner has had the appropriate training. You get home from a long day, Many HVAC manufacturers have already announced price increases going into 2022, making headlines as another round of price increases go into. Without a clean air filter, your HVAC unit works harder and is prone to more breakdowns. A filter that becomes dirty enough to change within a short period of time may indicate a problem with the unit or ventilation system, so monitoring how often the filter requires changing is important information for your technician to have. Quadruple your inspection business and reduce your liability with the A solar generator gives you backup energy from the sun should your electricity fail. When its time to inspect your filter, always be sure to turn off power to the system. Learn about our energy efficient innovations that can help you save on your heating & cooling energy expenses, while ensuring your home is comfortable. One such task is changing the filter of the homes HVAC system. How Often You Should Change Your Air Filter, Tour This Renovated 220-Year-Old Farmhouse, With a wraparound porch and oversize windows that frame the views, an updated rear addition embraces its pastoral settingand readies a well-loved, almost 220-year-old farmhouse for another century of family life, The 5 Best Solar Generators (2022 Review). Professional People. As always, we offer Fast Shipping & Free Returns on all of our discount furnace filters. Even if the activity is only temporary, dust and debris from worksites adjacent to or near the home can be sucked into the homes ventilation system, and this increased activity can tax your HVAC system. Lennox recommends that you replace it once a year. Follow me on This is how dust makes the unit less energy efficient (at best) and can lead to breakdowns. In more extreme cases a clogged filter can lead to the system turning on and off many times in rapid succession (short cycling) or even shut down completely. The products included in this article are available at various home improvement stores, local home centers, and online retailers like Amazon. Sturdier filters are reusable, usually with metal frames, and can be cleaned according to manufacturer instructions. Exceeding your expectations is our goal! Most standard air filters are 1 - 2 inches in thickness. CRs take: Another good performer, the 4-inch-thick Filtrete Healthy Living Ultra Allergen 4 MPR1550 capably removes dust, pollen, and smoke with the HVAC system running on both its highest and lowest fan speeds, earning Very Good ratings. document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); "Technician arrived on time. Protect your HVAC system and clean the air in your home with one of these filters from CRs tests. Dirty HVAC filters will cause indoor air quality to plummet and diminish the efficiency of your unit. The arrows should point in the direction the air is flowing. Copyright 2022 This Old House Ventures, LLC. The higher the rating, the more effective it is at catching small particles. They are inserted into a specific place within your return air duct (usually a large drop down vent in your hallway or other place in your home). Behind a ceiling- or wall-mounted return air grille. These air filters act as barriers to prevent contaminants from entering your HVAC system or circulating within the air. Use the right filter for your unit and make sure its not damaged out of the package. The coils are excessively dusty or clogged. Eventually, they will fill up with dust and dirt. You live on a working farm or ranch. In some cases, especially on older models, the filter may be found inside the blower cabinet. As a part of your heating and air conditioning system, the air filter plays two main roles: A dirty filter can cause a number of issues with your system. Go to our coupons page to see what discounts are currently being offered on our services. All email addresses you provide will be used just for sending this story. Whether it happened inside the packaging or while being installed, a damaged filter that has bent fins, collapsed cells or holes will not work as well as an undamaged filter, especially if it allows system air to bypass the filter at any point. Check your filters condition and change it once a month if: by Nick Gromicko, CMI and Kate Tarasenko, Part of responsible homeownership includes, of course, regular home maintenance. With it, you can check the status of your filter from your smartphone to see if and when it needs replacing. It does almost as well when running on its lowest fan speed, and air flows freely through the filter. It will no longer be able to filter the air properly, letting dust and contaminants get into the HVAC system. Filtrete recommends that you replace this filter once a year, and at $29 per filter, that makes it one of the more economical filters in our tests. How to Install an Electric Heat Pump Water Heater, What Does Propane Tank Installation Cost? You have a large family. Make sure there arent any gaps around the filter frame. There is construction taking place around or near the home. Turn the unit on and observe it while its operating to make sure the filter stays in place. Our ClearChoice fridge and AirX HVAC filters are made in our factory and headquarters here in Indiana, with great attention to quality. You will need these dimensions to purchase a replacement if you dont have a replacement filter at home already. And, once it becomes a habit, youll find that changing an air conditioner filter is an easy, low-cost way to maintain your comfort and hopefully save a little money down the road. If you dont change your AC filter, it will begin to fail. Depending on your system, you should either change your filter or clean it. Its important to use the appropriate filter for your unit; using the wrong filter that doesnt fit the unit properly can create the same types of problems as having a dirty filter. Most single-home residential systems include either a vertical or horizontal indoor air handler unit (furnace or fan coil), typically in a basement, furnace/utility closet, garage or sometimes an attic. Now That Youve Had a Home Inspection book. Important: As you remove the filter, take note of the direction of the arrows on the filters edge. Ideally, if you still have the HVAC systems manual, youll find the filter dimensions listed there. Allergies, pets, odors and smoking all can greatly affect the quality of your indoor air. In both cases, airflow through the filter is strong. Insert the new filter with the arrows facing in the same direction as the old filter. In this episode, Tom shares a trick to evenly space balusters; Heath shows how to drill holes in studs to run wire; Jenn Largesse builds DIY deck chairs; Richard explains how to deal with a damp basement. Matthew was very pleasant and went right to work. The musty smell produced by a moldy HVAC filter is also unpleasant and may take a while to completely eradicate from inside the home. Don't see your brand listed? The filter is damaged. Learn about our innovative products and how they can help improve your comfort. Free returns if you're not completely satisfied for any reason. This notice is effective for your use of this website for the next 14 days. You have a large garden. If arrows are present, take note of the direction they are pointing so you can properly re-install the old one or install the new one. Many filters, whether disposable or re-usable can be cleaned with a vacuum cleaner nozzle attachment, being careful not to tear the filter material. Simply pick the filter that suits your needs. Find the right replacement filter for your HVAC/Furnace. All rights reserved. Filters with higher MERV ratings trap small particles more effectively than filters with lower MERV ratings. MERV 17 through MERV 20 filters are typically used in surgical operating rooms, clean rooms and other contexts that require absolute cleanliness. Poor indoor air quality can increase allergic reactions, asthma symptoms, and cause you and your family to become very sick. Some filters will include air flow arrows to ensure proper installation. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Home HVAC & Furnace Filter Replacements. All rights reserved. Each type uses some type of air filter or screen to prevent larger airborne particles (up to 40 microns) from entering the system and clogging sensitive machinery. For heavy-use months, a good reminder is to change your air filter the day your new utility bill arrives. We carry discount air filters in 1-2 inch standard sizes, and 3-5 inch media sizes. CRs take: The 4-inch-thick Aprilaire Healthy Home 213 MERV 13 earns an Excellent rating for removing dust, smoke, and pollen when the HVAC system is running on its highest fan speed. We also test two other 1-inch smart Filtrete filters, the Filtrete 1900 Smart Premium Allergen Bacteria and Virus and the Filtrete 1500 Smart Allergen Bacteria & Virus. To learn more about these technologies, your options, and about other categories of personal information we collect through this website and how we may use it, please see our privacy policy. You can do this either at the thermostat, the breaker box, or using the shutoff switch located on/near the indoor unit (often looks like a light switch). For example, many filters use different colors for the front and back (or upstream and downstream flow) so that theyre not installed backwards. But what is MERV rating, exactly? Lastly, HVAC filter replacements will improve the efficiency of your unit and help to lower monthly utility bills. If its somewhere in between, you can default to the filter manufacturers recommendations or use your own judgment based on your own experience. It can restrict air flow, which not only affects your comfort, but can lead to your systems air handler working harder than normal. Get the latest This Old House news, trusted tips, tricks, and DIY Smarts projects from our expertsstraight to your inbox. Let us help identify your perfect system. All heating and cooling equipment was checked thoroughly. Blaze Air offers our thorough AC & furnace filter replacement services to all of our valued customers throughout Winston-Salem and the surrounding communities in order to guarantee a fully functioning cooling system for years to come. The exact location of the filter can vary depending on the indoor HVAC unit and type of system. As air moves through a buildings HVAC system,air filterstrap and collect large and small particles such as dust, allergens and microorganisms. Filtrete Ultra Allergen Reduction 1500 MPR. They were able to get us on their schedule immediately! Filtrete Healthy Living Ultra Allergen 4 MPR1550. Also your current filter probably has the dimensions printed on the frame. dusty, dry climates), if you have any pets, and the age of your system and equipment. Sign up for a service that ships you filters at one, two, or three month intervals. Airborne ash outdoors will eventually find its way indoors. You can already hear it your HVAC tech is lecturing you about making sure you change your air filter. This website uses cookies and similar technologies to manage your sessions, manage content, and improve your website experience. Securely replace any levers, gaskets and/or seals. CRs take: The Filtrete Ultra Allergen Reduction 1500 MPR filter earns a Very Good rating for removing smoke, dust, and pollen from the air with the system running on a high fan speed, but its only average when running on its lowest speed. Generally, most air filter manufacturers and HVAC companies recommend changing your air filter every 90 days, or 3 months. Family-owned and operated since 1979, we continue to serve customers in the best way possible. When your air conditioning system loses efficiency it will create a steady increase in your monthly utility bills, as your AC unit will have to work harder in order to attempt to produce a desirable temperature inside your home or commercial property. When the filter becomes clogged, this can block airflow and make your system work harder than it needs to, using more energy. Your safety and comfort is our top priority. Saves you from a slew of costly repairs and eventually having to replace your unit altogether. Annual cost is $41 per year based on Aprilaires recommendation to replace the filter once. The role of an air filter is often misunderstood. 2011 Southtech Drive, Suite 100Greenwood, IN 46143, ©2022 Discount Filters. For the typical homeowner, changing air conditioner filters is one of the easiest AC maintenance tasks you can perform. The smaller pores in more highly rated air filters create resistance to air flow, and if the filter is used in an HVAC system that is not designed to handle this resistance, it can lower the systems efficiency, decrease indoor air quality, and put strain on the systems fan. Mold spores already infiltrating the home via the HVAC system are not only bad for the unit itself, but they can pose a health hazard for the family, ranging from an irritated respiratory system to a serious allergic reaction. It is not used to purify the air you breathe, but rather to protect the sensitive components of your HVAC system. And any mechanical component that has to work harder to run efficiently puts undue stress on the whole system, which can lead to premature failure, resulting in repair or replacement. Dirty, unchanged filters can make your HVAC system fail completely. Filtrete recommends that you replace this filter four times a year, so though the price is only $20 per filter, the annual cost is $80. Free Shipping on Orders Over $50 for all domestic orders. Any of these conditions can cause the system to work harder to keep the home warm or cool (depending on the season and the setting). Enter your serial number and look up your product to find out about your warranty coverage. The next effects to worry about are the other contaminants that enter a dirty system. The high price of these filters is somewhat justified by their smart technology. If you have pets in the home, you should consider changing your filter every 60 days, or 2 months, and for homes with multiple pets or people with allergies or respiratory conditions, we recommend changing your filter every 20-45 days. An air filters minimum efficiency reporting value (MERV) rating measures how effectively the filter stops dust and other contaminants from passing through the filter and into the air stream. According to theAmerican Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE),thisfiltration helps provide healthier indoor air quality. Learn how to choose and maintain your HVAC system. 30? base their heating and cooling company on a high set of standards. The filter may be positioned horizontally or vertically, depending on the orientation of the air handler in the indoor unit. Air filters are typically made from spun fiberglass (the same thing that makes up your attic insulation) or pleated paper & framed with cardboard for stability and rigidity. A dirty filter isnt good for your homes air quality either, as it lets contaminates and allergens build up in your home. Professional Service. Thats why our indoor comfort pros are available for emergency service 24/7 with no overtime rates! Highly recommend!". That can change based on where your home is located (ex. Inspecting for Proper Installation of HVAC Filters, International Association of Certified Air Consultants. video for S20 E37: Deck Chairs, Damp Basement. Airflow through the filter remains strong in both instances. While these factors affect the frequency of air filter replacement, you should visually inspect your filter every month to check for excess particle buildup. How Often to Change Air Filters will vary based on the type of filter you have. Discount Filters offers many different types of air filters to help you breathe easier and choose the correct filter based on your specific needs. Properly secure the cabinet or panel cover, then restore power to the system and turn it on. Most HVAC and furnace filters are disposable, made of biodegradable paper or similar media, and shaped in cells, screens or fins designed to trap as much airborne debris as possible. Thats important because the concentration of air pollutants inside your home can be two to five times higher than concentrations typically found outdoors, according to the Environmental Protection Agency. Sometimes when you pull out the filter, its painfully obvious whether its time to clean or replace: if caked on dirt and dust are falling off the surface, its probably restricting air flow and youll want to take action. Ensuring that your filter fits properly in your HVAC system means making sure that you have not only the right length and width, but also the thickness of your filter. Ensures the longevity of your cooling system. We find that thicker filters have two big advantages: They filter particles out of the air better and require replacement less often, says Misha Kollontai, who oversees CRs air filter testing. Replacing your filters as needed will reduce the chances of these unpleasant issues. The fan is slow or makes excessive noise, or the fins are bent. You run your unit six months a year to year-round. Failing to have your HVAC filters replaced on a routine basis by the licensed team of professionals at Blaze Air could create a number of problems for your system. Airflow is restricted which creates a strain on the system. Pet dander can become airborne and circulate through the homes ventilation system just as typical household dust does. The best way to measure your air filter size is to get out the measuring tape and measure it directly. You or someone in your household suffers from allergies or a respiratory condition. You should follow the filter manufacturers recommendations, but a good rule of thumb is to inspect your AC filter at least once every 2-3 months. The manufacturer recommends replacing the filter four times a year, at an annual cost of around $100, though the sensor may indicate that it should be changed moreor lessoften. This can lead to serious health consequences, not to mention a compromised unit that will likely require servicing and may require replacement, depending on the severity of the moisture problem. We also calculate the annual costs of replacement filters, based on the manufacturers recommendation for when to change them. American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). Because a furnace/HVAC unit contains moving parts, its important that belts are not cracked and dry, ventilation ductwork is not gapped, cracked or rusted, and components, such as coils and fans, are clog-free and adequately lubricated for unimpeded operation. In general, filters with a rating of MERV 16 or below are considered to be HVAC-system-grade filters for residential, commercial and general hospital use. This will be important when you install the new filter. Ultimately, your company made the decision to replace the unit with a Trane system and we could not be more pleased with the result as we finally have good climate control in our house and the system seems to be working perfectly (as Mike predicted)., "David Bell came to service our Geo-Thermal units, very knowledgeable and friendly! Note the date of filter replacement in a convenient location for the next time you inspect it. The specialists at Blaze Air. In this article, we discuss the importance of changing an air filter and give you tips on how to do it. We know buying replacement filters can be a challenge, especially if it's your first time. Use your thermostat to turn off your air conditioner or heater. Both have lower MPR filtering ratings than the 2500 Smart Premium. Guide to Care, Cleaning, and Maintenance of Grout, How to Change the Air Filter in Your HVAC System. These are made of a much finer mesh than other filters, and so can screen out tiny particles such as allergens, pollen, dander, and mold spores. Spring Maintenance for Your Air Conditioner, First American Big HVAC Home Warranty Coverage, How to Clean a Dishwasher Filter in 5 Easy Steps. Yes, it's a messy job. Its important to note that there are high efficiency filters that are designed to filter out small bacterial, mold, and fungal particles, but your standard MERV 8-11 filters will just block out larger particles of dust, dirt & hair. Our customer service representatives are here to help. At Paschal, we earn our reputation every single day by providing you with an exceptional experience that goes above & beyond. If you are cleaning the filter, be sure to follow the manufacturers recommendations. If you prefer to speak to someone in person, call 1-800-Carrier (1-800-227-7437) . They also cease to filter allergens and other particulates out of your air. After you get the measurements, youll need to round the numbers up a little. However, unless youre worried about needing to replace your filter early, you can also just set a calendar reminder. Repairing a broken HVAC system can end up costing you a pretty penny. Professional Service.At Paschal, you can expect nothing less than professional. Once you have ensured that power is shut off and located the filter, take a moment to determine the direction air flows through the system. You live in a particularly windy area or experience high winds for extended periods, especially if there are no nearby shrubs or trees to provide a natural windbreak. Most standard 1-inch air filters have a 3-month life, but when to change your filter depends on these factors: View home warranty plans that could save you hundreds to thousands of dollars each year. Excellent customer service! If you havent already removed the old air filter, remember to note the direction of the arrows on the filters edge as you take the old filter out. If you are looking for a custom size air filter you can request that we make a special size for you. The general consensus is that you should be replacing the air filter in your home every 3 months, or 90 days. Dont settle for poorly-made knock offs or overpriced OEM models. But at the lowest speed, the filter is only average at removing those same airborne particles. Technician was friendly and very thorough in his service, Blaze gets a a+ in my book!! That's why we make your purchase risk free by offering free returns for up to 1 year. Your unit may also have an affixed label with directions for easy filter replacement. It has no problem maintaining airflow in either situation. But 3M and Home Depot have developed their own classification systems called MPR (microparticle performance rating) and FPR (filter performance rating), respectively.