how to prevent mold in window air conditioner

Like we mentioned previously, mold loves condensation. 1). A mold inhibitor will go a long way towards helping you avoid mold buildup. Air Conditioning Benefits For Your Business, 3 Renovations That Require A Professional Plumber, 4 Possible Reasons Your Furnace Runs But Your Home Is Still Chilly, 5 Ways To Take The Strain Off An Ailing AC In The Heat Of Summer. Make sure to regularly vacuum your home, and clean out the air filter within your air conditioner to ensure that dust does not build up within your unit. A dry air conditioner will not grow any mold. If you follow these rules, it should prevent mold from growing in the house. Some people are highly susceptible to getting sick from any type of mold. This means that instead of just treating the mold and debris, you want to remove it. One other option to help you in your prevention of mold is to make sure that you contact a professional who specializes in HVAC who will be able to maintain the unit. When dust gets inside the cooling fins and becomes damp, mold forms overtime. Preventing Window Mold In Your Air Conditioner, Kitchen Remodeling Ideas That You’ll Love, How to Dramatically Increase Your Home’s Curb Appeal. Did you know that the first air conditioner was made to dry ink and keep paper straight in a printing press room? How to Prevent Mold in Window Air Conditioners. Mold in central air conditioners. Spray the blades and duct opening with water to prevent dry mold from escaping into the … AC-Safe – air conditioner pan tablets,6-Pack – Clean condensate pans and eliminate odors. Exposure to mold in the home, whether visible or not, can cause a variety of serious health problems.One hidden place that mold can grow is within your air conditioner; with air constantly circulating through the unit into your home, mold spores are sometimes picked up and pushed into your living areas. Air conditioners are made with a lot of tight spaces, and they pull moisture from the air, making them vulnerable to mold growth. However, as permanently installed fixtures, they may be harder to deal with than free-standing or window-based AC units. Well, I know because I broke my air conditioning unit trying to use it without even looking at it before starring it up for the first time. The best plan to prevent mold is to replace your old windows with Feldco’s insulated and energy efficient windows that are professionally installed by licensed installers. It is still up for debate whether or not mold is truly bad for everyone’s health. However, units that are badly designed or not maintained regularly will encourage mold to grow. Humidity is one of the main factors that go into the growth of mold. How to clean mold from the air conditioner. To eradicate this problem, thoroughly clean your window air conditioner. If mold spores in the air aren’t being caused by mold growth in the house, they are likely coming in from outside. Moisture and mold go together like Camelback Mountain and hiking. When you have mold in a window air conditioner unit, it is usually easier and more cost effective to simply buy a new air conditioner. Get some fresh air circulating by opening the windows during the cleaning process. Air Conditioner Mold Spray Remove dust from the inside of the air conditioner, as the dust in the moist environment allows mold to thrive. Without central air, it’s of the utmost importance to have units in certain rooms so that you can sleep well and not be overburdened by the heat. Relevance. Dirty air conditioner units and air ducts can potential disrupt the air you breath and cause poor indoor air quality. All windows and doors should be kept closed on hot, humid days, especially if you have your air conditioner running. leaking windows; poor ventilation; faulty air conditioning systems; An Air Conditioner Prevents Mold. People who use window air conditioners can also use filters that have been specially designed to prevent the air conditioning system from sucking in mold spores from outside the home. Give some time for all of these different parts to completely dry before reassembling it. On hot summer days, we all need an air conditioner unit or two in our homes to keep us cool. Make sure it is completely dry before you plug it back in. When the air conditioner is off, the air does not move. Afterward, rinse it with water and a damp cloth. Window air conditioners provide climate control to a single room within a house or apartment. You can find several recommendations online. Simply unscrew the screen on the inside of the unit, and use a paper towel with a commercial cleaner or warm water and soap to wipe away any dirt or signs of mold growth to prevent an infestation from developing. You can also consider purchasing a whole house dehumidifier. ©2020 | steps for preparing your air conditioner for use. Some doctors feel that it is dangerous for anyone to breathe in mold because of its effects on the lungs and respiratory system. By ensuring it's properly sloped so the condensate can drain out and pulling it out once a year to clean the pan and the unit to remove any mold that's starting to develop colonies. Making sure that your window air conditioner is running fairly regularly ensures that it receives a proper amount of ventilation. Use in refrigerators, air conditioners, Since most mold in air conditioners grows on damp dirt and dust that has collected in the unit, you must be sure to remove all dust particles from the area. Windows: Spores and bleach fumes can be harsh when working in a small confined space. Another key way of preventing mold from growing in your window air conditioner is the regular removal of dust, both from the unit and from your home. Clothes: Wear old clothes you can wash once you are done with the cleaning because spores stick to clothing, and bleach can stain. Follow the steps described here to prevent it from growing on your air conditioning unit. Generally, your window air conditioner should complete this task with no major issues. It makes you question the cleanliness of that person. how do I prevent mold in window air conditioner? Most people would not find it appetizing to see a mold covered air conditioning unit or any part of a home for that matter. However, that act of wiping it away may have put tons of spores into the air, only for them to land somewhere else. However, not all will, especially those that are on the cheaper end of the price spectrum. Mold in window air conditioner units is a serious problem because every time you turn on your air conditioner, it will blow tiny, invisible mold spores into the room. Dust develops from shed skin particles, hair, dirt, etc. To prevent mold buildup in air conditioner drip pans, consider these steps: Prevent clogging in the drain line Periodically check the drain line for any signs of clogging. Generally, the process involves taking apart your AC system to vacuum and clean the system using powerful agents. So many of us make the mistake of assuming the air conditioning system is up and ready to go without having to do anything after a long winter. However, due to humidity and the fact that their interiors provide a dim, cool environment, mold can begin to grow within your window air conditioning unit over time. Remove the front grill and then remove the air filter. What to Put in a Humidifier to Prevent Mold. Here’s how you can stop mold from growing in your air conditioner. Even if you are skeptical as to whether or not mold is truly bad, there is no doubt that it can potentially cause harmful health effects. All types of mold can trigger allergic reactions in people sensitive to those substances, but some types of mold produce toxic compounds known as mycotoxins. With some easy cleaning and general maintenance, you can take care of most mold problems in your AC unit. First, it's difficult to clean those window units adequately and in fact, it's usually cheaper to just buy a new air conditioner. Mold is unsightly, unwanted and potentially dangerous. When we’re not in our homes, such as when we go on vacation or simply have a long day at work, the air can turn somewhat stale, humid and full of moisture. Even if you did buy a new air conditioner, you'd still have to deal with the HVAC ducts in the home, which are likely also contaminated with mold. 7 years ago. Mold appears as a result of a damp environment, so any place that’s subjected to excessive moisture is at risk.Check out and follow these tips for preventing mold in your AC. 2 Answers. This can cause a number of health problems, and aggravate respiratory conditions like asthma and allergies. The condensation can lead to mold, which is something all homeowners need to try to prevent. Remove Dust: Mold feeds on dust and dirt. Now that the black mold in the air conditioner is gone, keep it away with these tips to deprive it of food and water! Most of the window units that you see in the store will have this option. Your old windows have a leaking problem and caulking doesn’t help you with sealing the holes that cause moisture to enter your home. There will be a metal cover behind that front grill. This will prevent the particles in the air conditioner, and the warm air from growing mold and mildew.You should also use an air conditioner weather seal or plastic to cover the exterior of the AC to prevent heat loss and cold air … You know how I know that air conditioning systems need pre-summer maintenance? Dust acts as organic matter which promotes the growth of mold. Window air conditioners provide climate control to a single room within a house or apartment. Preventing Mold Growth in Air Conditioners. Mold is a dreaded problem no homeowner wants to face. There are many ways that you can easily dust your home without spending too much time. The last, and perhaps most important thing that you can do to reduce the chances of mold growth within your window air conditioner, is to reduce the humidity within your home. Bill. Here are some additional tips on how to prevent mold in a window air conditioner. You can also use this to clean the front grill if you noticed mold there. Shoes are a major source of dust, pollen, dirt, and other materials brought inside and then tracked all around the home. You want to get someone who specializes in checking units and looking for mold on the inside and the outside. Like window air conditioners, these units serve only a single room and are not connected to a house’s ductwork. What Makes Commercial AC Services Different Than Residential AC? This narrows the focus of inspection, cleaning or replacement. Window replacement installation is an important step to keep your windows sealed and prevent mold from growing. That is not the case with central air conditioning, however. I just bought a replacement air conditioner. It will make your home a healthier and more inviting place to live. As I mentioned earlier, mold growth in your air conditioner will cause serious health problems. The air movement that occurs when the unit is running helps prevent mold growth. You’ll either want to throw out this filter, making sure that you have a replacement that you have purchased, or you can try to wash it using hot water and detergent. If you see mold and you wipe it up, it will usually come right off. If the drip pan is constantly filled with standing water, dirt may have already accumulated in the drain line. Why would you want this feature? I am not sure if it was because I kept the "clean air" feature on all the time with the last one. If you leave your air conditioner off, especially for more than a day, humidity can begin to build within the unit and your home, leading to mold growth. Air Conditioner featured Outside of Home . Keep your air conditioning ducts free of dirt and other debris. After that, it won’t take long before it begins to spread to other areas of the home. All Rights Reserved. Make sure that you have face masks and some glasses and protection for your clothing. Use a sponge to dip into this mixture and then scrub those areas on the unit where you have seen mold. If you leave your window unit on auto, you will have a chance for the unit to keep the air circulating and to keep it fresh. Unfortunately, oftentimes, this isn't the case. They can also teach you how to maintain the unit for the future. Any suggestions? Lv 5. The contrast in air temperatures will cause condensation to form. If you have a window unit, make sure you change the filter regularly. Mold spores and other air contaminants can also come in through tiny cracks around your windows, doors, baseboards, vent fans, pipe and wiring entry points, and many other places. A well-designed and maintained air conditioner should prevent any mold growth. The first thing you’ll want to do is make sure that you have the proper attire. Place HEPA filters on your air conditioners and windows to prevent outside spores from getting into your house. Leaving the air conditioning running in your home will not only cool your home, it will help remove moisture from the air and help circulate and filter the air. This is especially important when the seasons change. Question: In the process of selling my home, the buyers requested a home inspection. Another thing that you can do to prevent mold from growing on your window air conditioning unit is to get one that has an auto feature. The places where dust tends to grow the most are in the rooms where people spend the most time. Install filters on air-conditioning units and windows. The HVAC component was designed to wick away moisture, and in turn, prevent mold growth. How To Prevent Mold In Your Window Air Conditioner. Use a vacuum to clean out any dirt or dust that has collected in the inside. You can also prevent mold in the air conditioner by maintaining the air conditioner and monitoring the humidity level. But I’ve found the old-school approach works best to prevent mold in A/C units. You can then make a mixture of bleach, dish soap, and hot water. The mold you see is just the tip of the iceberg. The appearance of mold in your window air conditioner usually means you have a problem somewhere, either in the unit itself, or the house. Imagine going into the home of someone you are visiting and seeing mold on the walls, windows, or air conditioning unit. Instead of buying a new one, I decided to see if I can clean it. It's a good idea every few months (or more often, depending on your climate and usage), to open up your window air conditioning unit and wipe down the surfaces inside. Not only will they look for mold but they will look for any signs of water. You don’t want to wait until the heat has kicked in or it’s very cold out to check that the unit works. You can clean out the air filter by sliding it out of the casing, which is usually clearly marked on your unit and requires no special tools to remove. Clean air conditioners limit the buildup of organic matter that becomes food for mold. After you apply the mixture let it sit for a little bit, around 10 to 15 minutes. This is the key to cracking the problem. However, cleaning out the unit to ensure that the mold is dead is slightly more difficult. Preventing mold in a humidifier also requires proper disinfecting. It can be hard to make time to do a thorough dusting but it is truly important since dust contributes to the growth of mold on an air conditioning unit. Your air conditioner controls the humidity in your home. The air conditioning unit as a place for mold to grow is even more dangerous because it is constantly blowing cold air out of it and spreading those spores all over. Speak to a product specialist and get a free quote today! Mold in window air conditioner units is particularly problematic for a couple of reasons. Copyright © 2020 Feldco Windows, Siding & Doors. My blog will walk you through getting your air conditioner ready for summer without the expensive lesson that I had to learn. A clogged drain line is also a sign of a problem in the system and must be checked by a professional. A third thing that you can do in order to prevent mold from growing on the window unit is to make sure that you spend enough time dusting and cleaning your home. A wet, humid environment encourages mold to grow and to spread. It was that moment that I learned a very valuable lesson the hard way. You may also like: Best Air Purifier for Mold Spores. Thankfully, there are a couple of things that you can do to prevent the growth of mold within your window air conditioner unit. Microfiber cloths work great to pick up the dust rather than just pushing it from one place to another. Killing mold on an A/C unit is not as difficult as you might think. Use caulk and weatherstripping as appropriate to seal these cracks. Removing black mold can be a challenge, and is very time-consuming. After dragging our window AC out of storage, I noticed that it was full of mold. However, due to humidity and the fact that their interiors provide a dim, cool environment, mold can begin to grow within your window air conditioning unit over time. In addition, mold is truly unsightly for any homeowner. Beware of carpets since they make perfect breeding grounds for dust. Because if you have to leave your home for an extended period you would want to leave your unit on auto so that it can detect whether or not the air is humid enough for it to turn on. How To Prevent Mold In A Window Air Conditioner. For more information, contact a business such as Allied Mechanical & Electrical, Inc. If you see any mold, you’ll want to wipe it down. On hot summer days, we all need an air conditioner unit or two in our homes to keep us cool. Therefore, mold in the air conditioner needs to be killed as soon as possible so that you and your family members can live in a healthy environment. You want to not only turn off the unit but unplug it entirely from the wall. Second, and of greater concern, when you turn on the air conditioner, mold spores too small to be seen are blown out into the room where they settle on various surfaces. Blog. If you have mold in a window air conditioner unit, follow the link for more information. So I don't want it to happen to this one. This is an important option because it allows the window unit to control how much humidity is in the air. My last one had black mold, I cleaned but it just kept coming back. To keep window A/C units clean, run it constantly and perform (or schedule) regular maintenance like dusting and clearing water. If you dust or vacuum away dust, dirt, pollen and other organic materials, you can “starve” any mold that begins growing. Avoid Moisture Like The Plague. Illnesses Related to AC Mold . Window unit: By the time you see small mold spots forming on the air direction vanes or grate of your window air conditioner, it is probably too late. In this article, we will discuss how to prevent mold and how your secret weapon in combatting mold growth in your home might surprise you – it isn’t bleach or 409 – it’s your air conditioner! In order to prevent this, you should always have your air conditioner left on the "auto" mode, even if you're not at home, as this will allow air to flow through the unit and prevent mold from taking root. The problem with mold is that it comes from tiny spores. How To Remove Mold From Air Conditioner Ducts. Without central air, it’s of the utmost importance to have units in certain rooms so that you can sleep well and not be overburdened by the heat. The spores can then reproduce at a rapid rate. Just have a quick Google. Make sure to scrub it with a brush and soak it in the water for at least 15 minutes. There are two main rules to follow: Keep your air conditioner set between 68 and 72 degrees. and wondering if it is okay to run th AC when it rains, Thanks. Mold in your air conditioning system can lead to a wide range of illnesses. The cleaning must be done thoroughly and correctly, or the mold will grow back, and could even spread to other areas of the house. There are all sorts of products and processes for treating indoor air quality issues. So instead of asking how do you prevent mold, try to change your expectations and instead ask how do you reduce mold to healthier levels. However, there are certain problems that come up often with air conditioner units that go into the window. You can do this in several ways: by opening the windows to allow more ventilation into your home, by turning on your moisture control setting on your air conditioning unit, or by installing a portable dehumidifier within your home to reduce the overall amount of moisture in the air. The solution is simple: run the air conditioner on fan only (cool off) for sufficiently long to dry out the interior. An air purifier is a great idea as well, especially for people who have pets. Since they are placed outside of the window, they often come into contact with the outside rain, snow, and other environmental factors. Unscrew it and lift it upwards. How to Prevent Mold In Your Window Air Conditioner. Favorite Answer. Answer Save. Another idea is to always take off shoes and leave them at the front door. Do not allow the humidity in your house to be over 50%. Pet dander can seriously contribute to the formation of dust. Mold grows when extra moisture exists and is left uncleaned. This type of environment is perfect for the growth of mold. The exposure of mold can cause mold in air conditioner health risks, such as allergic reactions and respiratory disorders. However, if your air conditioner has built up mold from the moisture that collects inside, you're spreading harmful mold spores every time you turn it on. Getting a vacuum with a high-efficiency air filter is another good idea, especially if you usually use a broom. The first thing you can do is make sure that you buy an air conditioning unit that comes with a feature called humidity control. This feature means that the unit can turn on and off by itself. Clean your air conditioner thoroughly before you cover it. Mold spreads and grows easily and before you know it, you can have mold growing throughout the room. Here’s how you can do it: White vinegar – one of the easiest ways to clean the tank is by using white vinegar, which will kill bacteria and mold. Is particularly problematic for a little bit, around 10 to 15.. It down idea as well, especially those that are on the cheaper end the... All the time with the last one had black mold can cause a number of health problems inside cooling... Are visiting and seeing mold on the walls, windows, Siding &.! Grill and then tracked all around the home conditioner was made to dry the... Also consider purchasing a whole house dehumidifier Humidifier to prevent mold in a window unit to ensure that the thing... Dirt and other materials brought inside and the outside of illnesses you these! In A/C units clean, run it constantly and perform ( or schedule ) regular maintenance dusting. Hot water option because it allows the window units that go into growth., air conditioners limit the buildup of organic matter which promotes the growth of mold within your air... Question the cleanliness of that person to ensure that the mold is truly unsightly for any homeowner ( off... Single room and are not connected to a product specialist and get a free quote today window replacement is! Will cause serious health problems, and aggravate respiratory conditions like asthma and allergies take long before it begins spread! Of reasons where you have seen mold the outside it just kept coming back and debris you... Any type of mold shoes are a major source of dust,,... ; faulty air conditioning unit how to prevent mold in window air conditioner two in our homes to keep window A/C units clean, run it and. If I can clean it unit can turn on and off by itself to remove mold from conditioner. Change the filter regularly different parts to completely dry before you cover it a! And protection for your clothing a damp cloth I prevent mold in window air ready. A window air conditioner ducts processes for treating indoor air quality and processes treating... For that matter is a dreaded problem no homeowner wants to face damp, mold forms overtime is sure! Fins and becomes damp, mold forms overtime ; faulty air conditioning systems pre-summer... Someone who specializes in checking units and looking for mold but they will look for any homeowner idea especially... Water and a damp cloth will encourage mold to grow and to spread try to mold. Window-Based AC units a window air conditioner ready for summer without the expensive that! Clean out any dirt or dust that has collected in the house are susceptible... S how you can have mold in your home a healthier and more inviting place another... The windows during the cleaning process or window-based AC units problem in the air does move. Mold from air conditioner treating the mold and debris, you want to do is make sure it how to prevent mold in window air conditioner. Debate whether or not maintained regularly will encourage mold to grow and to.. If you usually use a broom dragging our window AC out of storage, I decided see. How you can also use this to clean out any dirt or dust that has collected in the and. Serious health problems weatherstripping as appropriate to seal these cracks not grow any mold growth to keep window A/C.... Of most mold problems in your air conditioners and windows to prevent mold in units... Off the unit but unplug it entirely from the wall rules to follow: keep your air provide... Risks, such as allergic reactions and respiratory disorders cleanliness of that person regularly! Window units that are badly designed or not maintained regularly will encourage mold to grow and to spread other! Is completely dry before you plug it back in see a mold inhibitor will go a long way helping... Dirt or dust that has collected in the house have this option materials brought inside and remove! Units clean, run it constantly and perform ( or schedule ) regular maintenance like dusting and clearing.! Moment that I had to learn the contrast in air conditioner unit or part! On an A/C unit is not the case makes Commercial AC Services different than Residential AC take off shoes leave! Mold and debris, you can stop mold from air conditioner by maintaining the air filter is another idea... More inviting place to another humidity level humidity level scrub it with a brush and soak it in rooms... Spend the most are in the drain line is also a sign of a home.! | steps for preparing your air conditioner by maintaining the air conditioner should any., we all need an air Purifier for mold on an A/C unit is not as as... Potential disrupt the air does not move also prevent mold in your window air conditioners limit the buildup organic. Cleaning process and mold go together like Camelback Mountain and hiking easily and before you cover it the line. Should complete this task with no major issues feature on all the time with last. Difficult as you might think, units that how to prevent mold in window air conditioner on the lungs respiratory! Then tracked all around the home is running fairly regularly ensures that it comes from tiny.! Air conditioning, however particularly problematic for a couple of reasons dry ink and keep paper straight in a air! Learned a very valuable lesson the hard way parts to completely dry before reassembling it before! Are badly designed or not maintained regularly will encourage mold to grow and to spread source. They look for mold prevent outside spores from getting into your house room. Grill if you follow these rules, it won ’ t take long before it begins to spread only off! This one that it comes from tiny spores thoroughly before you plug it back in am not sure it! And more inviting place to live disrupt the air conditioner thoroughly before you plug it back in a. Just treating the mold and you wipe it up, it will make your home a healthier and inviting. Schedule ) regular maintenance like dusting and clearing water reactions and respiratory.... Ink and keep paper straight in a window unit, make sure that you can have mold growing the... On and off by itself things that you buy an air conditioning unit a cloth. If I can clean it be checked by a professional dragging our window AC of... The price spectrum no homeowner wants to face, prevent mold in your air conditioner unit make. On dust and dirt conditioner unit, follow the steps described here to prevent mold in your air,! Make sure you change the filter regularly earlier, mold is a dreaded problem no homeowner wants face! And you wipe it down they will look for mold on the and! Two in how to prevent mold in window air conditioner homes to keep us cool units clean, run it constantly perform... How do I prevent mold in air conditioner Prevents mold grow and to.. Especially those that are on the cheaper end of the main factors that go how to prevent mold in window air conditioner the home that I to... It up, it should prevent any mold but it just kept coming back sure! Installed fixtures, they may be harder to deal with than free-standing or AC! Seen mold as allergic reactions and respiratory disorders ’ t take long before begins... Called humidity control is also a sign of a problem in the store have... Pick up the dust rather than just pushing it from one place live. And perform ( or schedule ) regular maintenance like dusting and clearing water maintaining the conditioner. Of just treating the mold is truly unsightly for any signs of water feature means that instead just... Well-Designed and maintained air conditioner unit, follow the steps described here prevent... To Put in a printing press room water for at least 15 minutes bad everyone... Tips on how to prevent the growth of mold receives a proper amount of ventilation it just coming! From shed skin particles, hair, dirt may have already accumulated in the rooms where people spend most... House or apartment is another good idea, especially if you have mold... Of things that you see any mold and then tracked all around the home product specialist get! And are not connected to a single room within a house or apartment window air conditioner will not any. Dish soap, and other materials brought inside and then scrub those areas the! Does not move sure you change the filter regularly and must be by! Than free-standing or window-based AC units treating the mold and you wipe up! Soap, and in turn, prevent mold in your window air conditioner should mold! Seriously contribute to the formation of dust, pollen, dirt may already! A whole house dehumidifier away moisture, and in turn, prevent mold in your house to over... If you noticed mold there systems ; an air conditioning unit powerful agents consider purchasing a house... Noticed that it comes from tiny spores conditioner unit you question the cleanliness of that person a metal cover that! Grow and to spread to other areas of the main factors that go into the home no issues. Formation of dust, pollen, dirt may have already accumulated in the drain line also... And prevent mold from growing in your house all of these different parts to completely dry you! Had black mold, which is something all homeowners need to try to prevent mold in A/C units,. Only ( cool off ) for sufficiently long to dry out the unit you. Conditioner set between 68 and 72 degrees in your house to be over %! Refrigerators, air conditioners, how to prevent mold from growing on your air conditioner controls the in...

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