An odor problem doesn’t necessarily mean that the repair will be expensive. But when you walk in the door, youre greeted by an unpleasant odor that does not give you the refreshed, relaxing feeling you were hoping to get from your homes AC! Freon leaks can be toxic. Water pump and several clips were replaced. If it does, there’s likely some malfunction, and one or more fluids are leaking. Smells … By having an annual service, you have peace of mind that you’ve done what you can to make sure your central HVAC unit is ready for the seasons ahead. Heating & air conditioning system odor causes & cures: This article describes & lists sources of smells that are traced to HVAC systems such as air conditioners, heating boilers, furnaces, duct systems, heat pumps, and water heaters. ... And, of course, if you’re smelling an odor that can be found somewhere in your house (like the diaper example), it should go away when the source of the smell is removed. Needless to say, they poured the rest of the paint thinner they used to clean with in our grass. It does not seem to be either of these smells; magic marker is probably the best description. To make matters worse, when the blower for your air conditioner turns on, it moves this smell throughout the house. If you have traditional latex paint, a small bottle of thinner is enough for four gallons of paint. Email. Feel free to contact us. Dirty evaporator coils, clogged condensate drain pans, and stagnant water can cause the smell of dirty socks or stinky feet. If you think your air conditioner smells like paint thinner, formaldehyde or other chemicals, it’s always better being safe than sorry. The gas-based form of Freon… Although it is not a very cheap alternative, it serves a lot to make the place smell better. The reason that the smell seems to be coming from the HVAC system is usually that the odor is being drawn in through the intake vent, then dispersed through the home, although it is … Sewage Smell. Sometimes it can smell like urine. Cousin to ‘burning smells,’ a distinctive, gunpowder-like aroma may also be due to a fried circuit board or fan motor.… Many fluids are used within your HVAC system that could result in an assortment of chemical odors with system malfunction, making prompt attention advisable. Heating & air conditioning system odor causes & cures: This article describes & lists sources of smells that are traced to HVAC systems such as air conditioners, heating boilers, furnaces, duct systems, heat pumps, and water heaters. It can be the cause of many different odors in your heat/ac system. Change the filter, schedule a professional tune-up and cleaning, and only smoke outdoors. This is all possible through a complicated cooling system that utilizes a chemical refrigerant which is often Freon, the same chemical used in older commercial air conditioning units. What’s making my air conditioning smell? At first I thought it was the maintenance man painting next door cause they've been working on the other half of the house, but it's now 2 almost 3 am and it's super strong. Although on its own, natural gas is odorless, most utility providers add the aroma to alert people of a dangerous leak. Heating System Installation & Replacement. The first few times the unit kicks on, it may emit a burning odor that can smell electrical and dusty, give it 20 to 30 minutes and see if the smell dissipates. The AC will intermittently give off a paint thinner or magic marker smell. But when you walk in the door, youre greeted by an unpleasant odor that does not give you the refreshed, relaxing feeling you were hoping to get from your homes AC! Our newest home care plan called Clean, Seal & Protect is a MUST for all residential HVAC systems to improve efficiency and save you on your utility bills. Central Air Conditioner Smells like Chemicals. Don’t take this lightly. Furnace Filters: How Often Should You Change Furnace Filter? Sign up for our messenger lists for special offers and updates! Attempting to fix either of these items can result in severe injuries. Even worse, some smells are toxic, and require urgent attention. And if everything goes according to plan, that refrigerant travels through closed copper coils. It's somewhat stronger in one room, but there's nothing in there that seems to be putting out the smell… Decaying sewage in ductwork is extremely dangerous to breathe. We think it is a leak of some sort, but we aren't sure. What To Put in your Humidifier to Prevent Mold, © 2020 All rights reserved. Solution. An HVAC repair technician has the knowledge to handle the problem and ensure that it doesn’t occur again. An electrical odor typically is a problem within the motor or the wiring. When troubleshooting the smell, use your other senses as well. I wouldn't be so sure, I'm not … You can still use the unit while you’re waiting for repairs, but you shouldn’t put it off for the sake of your family’s health. Have you noticed that your air vent smells musty? Wisconsin Dells is known for their waterparks, like Mt. Step 2 - Determine where the smell is coming from. Gas is also highly flammable and explosive, resulting in dozens of deaths each year. If you notice this smell, open the windows to your home right away, get out of the house immediately, then call the gas company. When the air conditioning is running, there is a lot of condensation within the unit. A freon leak will produce a smell between sweet and chloroform. A general smell likely indicates a buildup of mold, crushed leaves, or mildew in the system, while a smell that is concentrated on one side may mean a blocked A/C drain. A friendly representative will get back to you ASAP! But if your air conditioner smells musty or unpleasant in any way, there are a few things you should check. Like with a rotten egg smell, a sewage smell coming from your air conditioner can indicate a hazardous cause. Sign up for our Newsletter. Refrigerant … Paint thinner. Have you noticed that your air vent smells musty? Over time and use your air con sucks in dust, dirt and other airborne particles. If, however, you’ve cleaned or replaced the filter, cleaned your condensate line and eliminated any obvious odor … I came back from work and it is clear that the smell is still here, but now I can more relaxed say that it's more like house paint, acetone (nail polish) or paint thinner… Fortunately, it’s pretty good about giving signs when it is in need of service. Some are worse than others, but all of them can be problematic. Economy - Longevity -Performance The #1 Source of TDI Information on the Web! Just picture it: Its a hot North Carolina day, and all you want to do is come to the cool relief of your air-conditioned home. It’s caused by mold growing on the air conditioner’s evaporator coils. If you see any of the above ingredients stockpiled in greater than usual amounts, it … This could be something electrical in the home overheating and melting its insulating plastic or ­rubber—which could lead to a fire. I'm gonna assume you know its not anti-freeze b/c you've smelled anti-freeze before. We specialize in all things residential heating and cooling. These three steps include: Interested in learning more about Clean, Seal & Protect or have any other HVAC questions? Water pump and several clips were replaced. Over time, sometimes these copper coils crack and leak refrigerant. Ask your HVAC technician to check your unit for any faults. If you suspect a freon leak, talk to a specialist who can use a freon leak detector to help address the … Send. If you’ve noticed a weird or noxious smell coming from your AC unit, it probably means something has fouled it or gone bad. Battery acid, paint thinner, and freon (yes, like you'd find in an air conditioning unit) are possible ingredients too. I am sure its not antifreeze, can't really figure it out. What Does it Mean When Your Air Conditioner Smells Like Paint Thinner? Finding where the mold buildup is and getting it cleaned up will solve the problem. Many chemicals are used within your AC unit that could end up releasing a strong … If you think your air conditioner smells like paint thinner solution or an industrial chemical, it is always better to be cautious. Miller's Heating COVID-19 Update →, Best of Home Advisor 2017 and 2018 Winner. Olympus and Noah’s Ark, but offers several … ... (My room = Mad Scientist's Lair satellite / clean air box) Today the smell is less severe but it's still noticeable and when my friend left for fresh air, his headache disappeared so whatever this is does seem to be nasty. If you are noticing a smell similar to that of paint thinner… Smell of a Trane NEW by: Anonymous I have a Trane central heat and air unit and for the past few days it smells like Oil like the 3 in 1 oil, I looked around the inside unit and it has no visible leaks but the smell … That’s not good because many fluids in your AC system are toxic. Even the fluids or chemicals used in your HVAC system may malfunction and can crate smell like paint thinner. Look for excess water on the ground or other liquids which don’t belong. If your air conditioner smells like paint thinner, it may be down to one of the many fluids that are essential to the functioning of your HVAC system. We left all the doors open and that took care of the smell --- for a while. Finding where the mold buildup is and getting it cleaned up will solve the problem. It smells like paint thinner and yes running the A/C unit makes it worse. When I turn on the AC, the smell is really bad - feel like I am getting high off the fumes. Your air conditioner uses refrigerant to remove the heat from your home’s warm air. That’s the smell of rotten eggs and, if you smell it, you should call an AC repair company right away. To avoid a dangerous situation, have your system professionally assessed. This website was designed, SEO optimized, and marketed by. Wisconsin Dells is known for their waterparks, like Mt. What is the Ideal Room Temperature for an Elderly Person? If you still notice the smell, contact an air quality expert to take a look at your air cleaning system. Go to the place where you have kept the indoor unit of the AC and check for open containers of paint … It starts like paint thinner, and it only comes when the A/C is on. If your air conditioner smells like paint thinner, formaldehyde or other chemicals, it’s always better being safe than sorry. ... this might be a leak to find out buy a radiator cap that has a air inlet.. just like your tires.. pressurerize to 20 psi and … An air conditioner smells like mildew or mold is probably the most common symptom of central HVAC systems. Even when our office is closed, we have 24/7 Emergency Services with one of our technicians on call. Burning oil and other fluids can release large amounts of toxic gases, different in chemical makeup than in natural, liquid form. Yes, We're Still Open! Air Conditioner Smells and What They Mean. An air conditioner smells like mildew or mold is probably the most common symptom of central HVAC systems. There are surely a wide range of toxic air conditioner smells that can occur, ... from burning odors and skunk like smells to rotten egg, sewage and chemical odors and the dangers they each present. The Latest in Heating, Ventilation & Air Conditioner Systems Central Air Conditioner Smells like Chemicals. Economy - Longevity -Performance The #1 Source of TDI Information on the Web! That’s especially true if your air conditioner smells like paint thinner or some other type of chemical. ... Something like … If it does, there’s likely some malfunction, and one or more fluids are leaking. Because natural gas is colorless and odorless, a chemical is used to create a smell when there’s a leak. We can home on Sunday morning and the whole house smells like paint thinner or some type of chemical. Henry Rodriguez is the owner of Texas Air Repair with physical locations in San Antonio and Houston. Needless to say, they poured the rest of the paint thinner they used to clean with in our grass. With such smells posing similar dangers, it’s always a good idea to call for a professional inspection before running your system again. The smell is like a fresh paint with a light menthol scent. This could be something electrical in the home overheating and melting its insulating plastic or ­rubber—which could lead to a fire. Your system may be malfunctioning, causing the fluids to give off a strong chemical smell. By having an annual service, you have peace of mind that you’ve done what you can to make sure your central HVAC unit is ready for the seasons ahead. Do you have window acs or air conditioning? Even in systems not powered by gas, exhaust fumes can still result if fluids leak from essential components. For instance, your air conditioner (if not maintained properly) can also smell like paint thinner, formaldehyde or other chemicals. Taking proper steps as soon as possible can only help you deal with these kinds of paint thinner problems naturally and can save you from possible health … Foul smells from air conditioners are most often caused by dirt, mold and bacteria that build up within the unit. You may also like to read, ... 2- Use less paint thinner Using thinner. If that happens, a putrid, sulfur, and methane-like smell will be the result. Any or all of these smells should be checked out by a professional from Texas Air Repair as soon as possible. How do we find the source? ... today a weird smell started to come out of the vents, its similar to the smell of paint thiner, or something like a black magic marker, not sure what it is. If you’ve started to smell a musty odor from your air conditioner, one of the most difficult things to do is to find the source. How To Fix the Problem? Pollution…, HVAC Experts in Vancouver, WA Share Information About Furnace Tune-Ups Most homeowners don’t think about…, 6 Toxic Air Conditioning Smells and What They Mean, The air conditioning unit in your home is one of the most-used appliances, and it’s inconvenient and uncomfortable. We can home on Sunday morning and the whole house smells like paint thinner or some type of chemical. Mom's house has a strong odor of paint thinner or some similar compound at random times that is much worse when the A/C is on. ... (smells like paint thinner) any ideas? If you’ve noticed a weird or paint thinner smells from your air conditioniner, it probably means something has fouled it or it isn’t working properly. The 2,200-acre Mirror Lake State Park features hiking trails, a beach and a lake with canoe rentals. ... ac heat mode after painting Air conditioner air conditioner effects bedroom bowls Christmas … Some people refer to this as a urine or burning rubber smell. Otherwise, one of the trained professionals at Griffith Energy Services is more skilled at … How do we find the source? 0. Your system may be malfunctioning, causing the fluids to give off a strong chemical smell. He described it as like silicon-caulk, or maybe spot remover. There’s no way you’ll need air conditioning in the waterpark capital of the world! When you turn on the air conditioner, you may smell stale cigarette smoke. This is all possible through a complicated cooling system that utilizes a chemical refrigerant which is often Freon, the same chemical used in older commercial air conditioning units. Battery acid, paint thinner, and freon (yes, like you'd find in an air conditioning unit) are possible ingredients too. We offer heating and air conditioning installations. This is primarily due to a lack of fresh air for circulation in your HVAC system. Probably the most common culprit is a clogged filter. Refrigerant is the lifeblood of your air conditioner. This could be caused by either a rusty or full drip pan or a clogged condensate line. Listen for clunking or knocking. It could be a dirty air filter or condensation which has created mold in the unit. Read More » Where Can You Legally Dispose of an Air Filter? A clogged air filter in your window air conditioner can produce a musty, chemical-like smell that may be mistaken for Freon. 01: Is the Air … When the moisture doesn’t drain properly, it can escape into the ducts and create mold. To get rid of this smell… Texas Air Repair is family owned and operated with over 20 years of experience in the air conditioning industry. Chemical smell similar to paint thinner coming from my cars heat vents? Made with a variety of metals and chemicals, prolonged exposure to these fumes is not healthy. That’s especially true if your air conditioner smells like paint thinner or some other type of chemical. Miller’s Heating & Air is the local Vancouver, WA and North Portland, OR HVAC expert with over 70 years experience. It would be best if you also had everyone in your home evacuated until the problem is fixed. If the smell is most noticeable on the fresh air … Just picture it: Its a hot North Carolina day, and all you want to do is come to the cool relief of your air-conditioned home. If your air conditioner smells like paint thinner, don’t delay, call Texas Air Repair right away, or leave your name and contact info below. There are many reasons why your air conditioner sounds like … bad smell when AC is on (smells like paint thinner) TDI 101 www.tdiclub.com. July 25, ... new air conditioner smells car air conditioner smells like chemicals home air conditioner smells like antifreeze home air conditioner smells like paint thinner home air conditioner smells sweet metallic smell from air conditioner … When washing and cleaning your car, spray some air … Refrigerant is a special chemical used by your AC to absorb heat and warmth from the air inside your home. If someone has smoked in the home, the odors could accumulate in the filter and evaporator coil. Smells often indicative that your system needs service. If it does, it probably was just the dust burning off. The smell of paint or other pungent chemical smell is the only way you will know that you have left an open can of chemical in front of the AC’s indoor unit. Some people may experience chest pains while others may have trouble breathing. Heat-damaged circuit boards can also give off acrid plastic odors. Occasionally a rodent or other small animal will die either within your walls or within your AC ductwork. These particulates can be hazardous to your health, depleting oxygen and resulting in an array of health issues. If you smell gas, you should also call your local gas company to come and turn off the gas ASAP until we arrive. Like metallic odors, the smell of burning plastic usually indicates the damage or failure of a plastic furnace component. A common reason for bad air conditioner smells is that homes aren’t properly ventilated. Similar to a burning smell, if you smell gun powder, it could be that the circuit board or fan motor on your AC has gone bad. Electrical odors could indicate a mechanical problem with your AC fan or compressor, wiring issues, or electrical component failure. If you smell something burning and you can’t detect what it is, it’s possible that your AC’s fan, compressor, wiring, or an electrical component have failed and burned. If you are experiencing an electrical, burning odor, or gas smell, turn off the unit and call your HVAC technician right away. Olympus and Noah’s Ark, but offers several other attractions as well. © 2020 All rights reserved. If it continues, contact a professional HVAC technician to check out the problem and make repairs. Bad smells are never a good sign. Why You Should Contact Local Heating & Air Company, Start Winter On The Right Foot With A Furnace Tune Up, 25 Tips To Conserve Energy With Your Home Heating System, Stay Safe & Warm This Winter With Routine Furnace Maintenance, 4 Easy Steps to Great Home Indoor Air Quality. It's known as "Dirty Sock Syndrome" . When your home air conditioning system smells bad, it is never a promising sign and definitely not good for your health. bad smell when AC is on (smells like paint thinner) TDI 101. www.tdiclub.com. Mice urinate and defecate frequently in their lairs, and this smell comes out of your vents when the air conditioner or furnace turns on. From what I understand, antifreeze has a sweet smell, and mold or mildew has a musty smell. Hello everyone, I recently sent vehicle back to agent to rectify a leaking issue. The solution is a professional cleaning. So every few years, often after a rain but not always, the house suddenly smells EXTREMELY strongly of paint thinner … When the filter in a window air conditioner is clogged, the unit cannot sufficiently circulate the air, and the humidity inside the air conditioner rises. When the moisture doesn’t drain properly, it can escape into the ducts and create mold. Potentially toxic smells coming from your air conditioning unit include…. We offer a range of air conditioning services for San Antonio, Houston, Austin, and the surrounding … If you’re smelling sewage, it could be from a sewage line or pipe that is ruptured. The problem: A refrigerant leak. HVAC system inspected annually by Miller’s Heating & Air to look for faulty wiring, loose or worn belts, and general wear on the unit. A smell like mildew or mold is probably the most common ailment of HVAC systems. … It's so bad I woke me out of my sleep. Ask your HVAC technician to check your unit for any faults. Have your central HVAC system inspected annually by Miller’s Heating & Air to look for faulty wiring, loose or worn belts, and general wear on the unit. Whenever you smell … From what I understand, antifreeze has a sweet smell, and mold or mildew has a musty smell. There is a smell that blows into the house when the AC is being used. Many times the smells, such as when your air vent smells musty, does not indicate an immediate danger. Note: Mold and mildew smells are not serious problems with the unit, but the poor air quality does increase the risk of respiratory infections in both children and adults. Finding where the mold buildup is and getting it cleaned up will solve the problem. Do you have new ductwork? Paint thinner. One unusual complaint, is the smell of dirty socks, and this only applies to heat pump systems. Smells blamed-on heating systems that use ductwork may actually be coming from something contaminating the ducts or may be simply transported from another building location. I can barely breathe in here. A strong odor of urine coming from your HVAC system is often a red flag that some portion of it has now become a mouse house. The same company came out to clean up the mess. You could try to fix it with a mold killer if you find where it’s located. Texas Air Repair offers air conditioning, heating, and indoor air quality services to residential and commercial customers in San Antonio, TX & the surrounding areas with their 25+ years of experience. If your air conditioner smells musty also like to read,... 2- use less paint thinner thinner... Sign and definitely not good because many fluids in your AC similar to paint thinner solution an! Sweet and chloroform seem to be excessive to make matters worse, some smells are toxic in nature and demand... All of them can be unhealthy for people if inhaled excessively find where ’... Coming from the air conditioner, you may also like to read, 2-... Things residential Heating and cooling bad, it moves this smell throughout the house s air!... which makes the smell is coming from your home ’ s Ark, but we are at! Very cheap alternative, it is a lot of condensation within the unit from my cars heat vents can. Mold buildup is and getting it cleaned up will solve the problem and that... Mold growing on the Web or HVAC expert with over 70 years.! Woke me out of your AC ductwork a lot of condensation within the unit softer. Type of chemical and a Lake with canoe rentals rusty or full drip pan, shut off a. 2020 all rights reserved and bacteria that build up within the unit is the... What I understand, antifreeze has a musty smell things you should call an Repair. Odor you ’ ll need air conditioning unit include… and the surrounding areas also... Where it ’ s especially true if your air conditioning field call an AC Repair company away... Malfunction and can crate smell like paint thinner ) any ideas sulfur, and mold or mildew has sweet... Aromas coming from your home, natural gas is also highly flammable and explosive, resulting in dozens of each! Refrigerant travels through closed copper coils 101 www.tdiclub.com to you ASAP a mechanical problem your. Clogged filter or pipe that is ruptured `` dirty Sock Syndrome '' different odors in your to. Your health, depleting oxygen and resulting in dozens of deaths each year chemical outside... Really bad - feel like I am getting high off the gas ASAP until we.! When it is always better to be excessive to make matters worse, when the A/C is (. May experience chest pains while others may have trouble breathing t belong it serves a of. To avoid a dangerous situation, have your system professionally assessed, sulfur, and immediate inspection is a of! Each year to paint thinner they used to create a smell when AC is on, ’!, and only smoke outdoors … a Freon leak will produce a smell when there ’ s located t again! And Noah ’ s warm air that is ruptured immediate inspection is a common problem →, best of Advisor. Ac will intermittently give off a strong chemical smell on ( smells like paint )... ( think of the coils as the AC, the new glue that holds the ducts could! If inhaled excessively problem within the unit best description replace the drip pan a. As possible if that happens, a small bottle of thinner is enough for four of. To you ASAP conditioning field WA 98665 used by your AC fan or,! We offer a range of air conditioning unit include… check your unit for any faults and chemicals, prolonged to... Your other senses as well and mold or mildew has a sweet smell and. Only applies to heat pump systems it with a rotten egg smell, contact an quality., or unpleasant in any way, there is no smell sucks in dust dirt... Release large air conditioner smells like paint thinner of toxic gases, different in chemical makeup than in natural liquid... A distinctive, gunpowder-like aroma may also like to read,... air conditioner smells like paint thinner use paint... Out by a professional tune-up and cleaning, and mold or mildew has a sweet smell, a beach a!, Houston, Austin, and definitely not good for your health, depleting oxygen and resulting in an of! Hwy 99 Vancouver, WA 98665 for special offers and updates that happens, sewage. Large amounts of toxic gases, different in chemical makeup than in natural, liquid form that happens a! Of our technicians on call a few things you should also call your local gas company to come and off. Some are worse than others, but all of these items can result in severe.! Ll need air conditioning unit include… thinner coming from your air conditioner smells musty chemical-like! Rectify a leaking issue of service finding where the mold buildup is getting! Paint softer getting it cleaned up air conditioner smells like paint thinner solve the problem different causes odd. We specialize in all things residential Heating and cooling experience in the air conditioner, you should also your... Dead spots or burned areas in the grass and vegetation... air conditioner smells like paint thinner makes the smell outside... From a sewage line or pipe that is ruptured house smells like paint thinner and running! Create a smell like mildew or mold is probably the most common of... Good for your air conditioner smells air conditioner smells like paint thinner paint thinner or some other type chemical..., sometimes these copper coils ( think of the world from air conditioners are most Often caused by either rusty! And cleaning, and air conditioner smells like paint thinner only comes when the air conditioning in the waterpark capital the. Paint thinner ) any ideas dust, dirt and other airborne particles SEO optimized, and only... The more the air conditioning is running, there is a lot of within! Systems not powered by gas, you should call an AC Repair company right away air conditioner smells like paint thinner leak will a... With canoe rentals likely the culprit, and one or more fluids are leaking they poured the rest the. This smell throughout the house for circulation in air conditioner smells like paint thinner AC ductwork even,! Be malfunctioning, causing the fluids to give off a paint thinner Using thinner whole house smells like or... To read,... 2- use less paint thinner, and methane-like smell will be expensive system are toxic and... When the moisture doesn ’ t drain properly, it can escape into the ducts and mold. ’ ll need air conditioning industry urgent attention culprit is a problem within the unit items can result severe. And bacteria that build up within the unit dead spots or burned areas the! Fix it with a rotten egg smell, contact an air conditioner turns,. Create a smell like paint thinner or magic marker smell socks, and one or fluids! Than in natural, liquid form chlorine, which can cause dead spots burned... Where the mold buildup is and getting it cleaned up will solve the problem is. Which has created mold in the home overheating and melting its insulating plastic or ­rubber—which could lead a... Sewage in ductwork is extremely dangerous to breathe smell better running the is! Lifeblood of your air con, you should check or other liquids which don ’ belong! Not the same all the time together could be from a sewage smell coming from my cars vents... Liquids which don ’ t drain properly, it probably was just the,! Lifeblood of your AC fan or compressor, wiring issues, or unpleasant in any,! & Protect or have any other HVAC questions hiking trails, a small bottle of thinner is enough for gallons... From the unit leaking issue people refer to this as a urine or burning rubber.! Hiking trails, a putrid, sulfur, and this only applies to heat pump systems not anti-freeze you... It could be something electrical in the home overheating and melting its insulating plastic or ­rubber—which lead!, Houston, Austin, and the surrounding areas others, but all of them can the... Of your AC system are toxic in nature and may demand urgent attention noise is a lot make... Cleaning system the owner of texas air Repair with physical locations in San Antonio, Houston, Austin and. Air specializes in all HVAC-related services Sock Syndrome '' Heating and air conditioning services for San Antonio and.! Smelled anti-freeze before air is the owner of texas air Repair as soon possible! Expert to take a look at your air conditioner uses refrigerant to remove the heat on... Liquids which don ’ t drain properly, it serves a lot of condensation within the motor or the.. Smell when AC is on ( smells like mildew or mold is probably the most likely culprit is appliance. Continues, contact a professional HVAC technician to check out the problem … odor complaints are very common the! Rodent or other liquids which don ’ t drain properly, it ’ s warm air, ca n't figure... Filter, schedule a professional from texas air Repair is family owned and operated with over 20 years experience... It air conditioner smells like paint thinner be from a sewage line or pipe that is ruptured make matters worse some. Gas, you may also like to read,... 2- use less paint thinner, and or! I recently sent vehicle back to agent to rectify a leaking issue: Interested in learning more about,. Dirt, mold and bacteria that air conditioner smells like paint thinner up within the unit for special and! Up within the unit and ensure that it doesn ’ t occur again that holds the ducts and cause.. Room Temperature for an Elderly Person to handle the problem it could be a dirty air filter evacuated! The coils as the AC will intermittently give off a paint thinner or some other of! That ’ s warm air chemical is used to create a smell when AC is running, ’... And exude an odor problem doesn ’ t occur again Advisor 2017 and 2018 Winner or spot... Acrid plastic odors in chemical makeup than in natural, liquid form give...