When your air con releases a smell of a similar nature to this, the chances are that the fluids in the engine or other parts of the air conditioner have leaked out. Bad odor coming from your air conditioner is not just unpleasant, but it can also be a serious threat to your health and the health of your family members. If your air con smells, there could be a few factors affecting the device. Learn about this problem, why it ... A musty odor coming from the air conditioner vents. The service took about 1.5 hours, and my tech was very pleasant and informative. Volkswagen covers one of these AC services in the first year of new VW ownership. Even worse, some smells are toxic, and require urgent attention. Excess humidity and moisture in your air conditioner mean it isn’t properly draining. Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / Complaints / Smells from heater and air conditioner unit. Even if air conditioning in a car is one of the most popular functionality during the summer, it can as well lead to some inconveniences. Whether you detect a smell of rotting eggs, gas or dirty socks, all odours indicate that there is something wrong with your aircon. Why Does The Air From My Air Conditioning Smell Bad? This odor comes from aircon water sitting in the system and not getting drained properly. Also check that the drain pipes are … Tires are a separate […], ahaha… my prev 2 subarus = 12 years, no AC service w/o bothering about recirculation, etc … now that we owe AllTrack VW has by the balls… no wonder germans lost in WWII… too much tech, but not enough common sense to make things that simply work, […] strange, but this is a big thing for me. Calling a trained HVAC technician would be your best bet for removing mold and improving your air quality. If you start smelling a moldy odor, your air conditioner has most likely started growing fungus. If your home’s air conditioning system is experiencing any of these smells, contact the cooling experts at B&W, Indianapolis and Central Indiana’s most trusted HVAC company. When your central air conditioner smells bad, it’s never a good sign, and definitely not good for your health. […] has been in once for service of any kind, this one being of the unscheduled variety to treat a mildew AC smell. The smell is not only annoying but breathing harmful debris, and dust particles can harm your lungs. VW dealership ran a diagnostic test and told us the the AC is working fine. The air conditioning system is the essential part of the daily commute and road trips during the hot summer months. Air Conditioning Installation & Service In Brisbane. Other contaminants in your HVAC system will do the same if left unattended. How to do-it-yourself instructional on eliminating funky odors coming from your car's air-conditioning system. Another reason for this smell could also be dirty filters. Mold and mildew growth is the most common cause of bad smells in your AC system. However, you are greeted by an unpleasant musty smell releasing from your air con. The best way to resolve this is to contact a cooling and heating professional service to resolve the issue and ask them the best ways to maintain your air conditioning system. If your air conditioner smells moldy, the general cause is accumulation of water in the drain pan or drip lines (or ducts in case of ducted systems), which can cause fungus or mildew to grow. This is one of the most common issues for air conditioning problems. The tech said there was some moisture on the filter. Also, this gas is flammable, and can it can even explode if exposed to high temperatures. The AC smell was pretty bad, and noticeable only when the AC was switched off.. Is the smell coming from evaporator or the heat exchanger? Mix up one part white vinegar … There are several ways to treat this, but the best solution is not to experience it in the first place. How to remove the bad air from my Air Conditioner? You can even determine the cause of the problem by the type of the smell coming out from the device. After using the air conditioning for a while, when I turned off the AC (either during the same trip or next trip) but kept the air flow on, some bad smell would come out of the vent. There's a disgusting reason why air conditioning units often smell so bad. The chemical that cools the air is called Freon, and because an air conditioning system is sensitive, the amount of Freon needs to be precise for it to work correctly. Carbon helps neutralise and absorb harmful particles and bacteria. The most common problem faced when dealing with air con maintenance is the smell … After that, it’s $220. What you’ll need: 1 x Mann Filter CUK2939 (Carbon) or OEM VW Cabin Filter (preferably with Carbon version) – Why the carbon version? While your air conditioning is running, moisture will build up in the filters, which eventually causes the bacteria which leads to bad smells coming from the vents. 2010 Volkswagen Jetta 70,000 mi, Specialty sprays may be the best bet for serious odors, but for smaller problems (or to stay ahead of potential smells) you can use an over-the-counter disinfectant spray like Lysol.Step 2, Alternatively, make your own all-natural spray with a vinegar and water. Posted in: Air Conditioning Air Quality. Sitting inside a car that feels like a smelly bomb is no better than enduring the balmy, hot weather. Alltrack Highway Manners, MPG, Crosswind Behavior – Alltrack Road Trip! Volkswagen Jetta TDI Odor from HVAC vents - 23 reports. If the air still isn’t cold after adding more Freon then there is probably another leak in the system. This smell needs to be removed, not only because it causes discomfort for other passengers, but also because the micro-organisms behind it can cause allergy-type illnesses. This can lead to the smell of dead animals and rotten eggs when you finally decide to turn your air con on to relieve yourself from the heat of the sun. It has mold and mildew. The goal here is to cut down on moisture entering and staying in the AC system. The dealer fixed a slow leak (nail) in the right rear tire for free. 2016 Oct 26. The smell seems to be more and more noticeable recently. 16/11/2017 > By Deb Aldrick. I want to maximize efficiency and as everybody knows, air conditioning is a hit to fuel […]. When moisture is not drained properly it starts to grow fungus. In case of a leakage, you might even get visible signs in your indoor ductless unit, … I drank coffee in the VW dealer lounge while I waited. It was covered. :confused: Has anyone noticed similar things? If you have prior knowledge of air ducts, then removing it and cleaning it every now and again will ensure this does not happen again, or you could call 07 3274 2199 to get your ac fixed right away. The smell was like some kind of mold from damped wipers. Additionally to the undesirable … This was my Alltrack’s first time back to the dealer after buying it new. bad smell can also be a sign of malfunction, and may require a professional check-up. The evaporator is located under your vehicle’s hood and gets wet when humidity condenses on the core’s surface. This occurs naturally as air conditioners remove excess moisture while cooling it. This may be dangerous because if the gas leak is methyl mercaptan, at high concentrations it is very toxic. Animals can also damage wiring, components, and ducts. To manage your air con needs contact us directly at 07 3274 2199 or visit our home page for more information. This unwelcome odor is likely the result of mold growing on your vehicle’s air conditioning evaporator core. The car smells like dog poop or wet sour socks when you turn it on and it does not push out cool air. You come back home after being exposed to the humidity and hotness of the summer all day, and the first thing you reach for is the air conditioner remote. For the past couple weeks, my air conditioning smells terrible (like vomit) for a few minutes, then eventually goes away. Hello everyone, I just bought a 2nd-hand 2012 Passat and noticed something strange. Our team will locate the leakage and fix the issue, so you and your family stay safe. Depending on the source, it can cause an asthma attack, allergies, respiratory problems such as a cough and infections, skin irritation, dizziness, sore throat, red and painful eyes, etc. Don’t buy the plain white filter which retails ~$22.00 from the dealers. If you find yourself with a musky air conditioner, there is … If you’ve ever had this happen in your car or been riding in a vehicle with the problem, you know exactly what we’re talking about. My 2017 Alltrack had an air conditioning smelly socks, vinegary smell since I bought it in April 2017, or to be very specific, it had had the smell since I started using the Alltrack’s air conditioning, which was in June. However, it is also when birds and rodents take shelter in your air ducts. To help prevent this, turning off your car’s air-con a few minutes before the end of your journey and running the fans can help remove the excess water that would otherwise be left in your car’s air conditioning filters. Probably the most common culprit is a clogged filter. When you turn on your air con, you want to enjoy the comfort of cool fresh air. But, how do you feel if the car AC smells bad and takes your breath away? When you turn on the air conditioner, you may smell stale cigarette smoke. I can't wait to sell my cars and never will i buy a VW … The winter season is when air conditioners are used to least. Re: Air Conditioning Smell (MattyG) 05-17-2007 11:14 PM #13 The worst smell that can come from an ac is having dead leaves on the heater core... that just smells like straight piss. The AC smell was pretty bad, and noticeable only when the AC was switched off. 2. Since I bought car when I turn on air flow at all it smells like crayons . If you believe it’s no big deal, rethink it. Volkswagen CEO Matthias Mueller visits US, admits mistake. As it gets used, your car's air conditioning begins to emit a bad smell when you turn it on. Report. Less Recirculation button, or none at all (it frustratingly defaults to Recirc on), Turn off AC before arriving at destination to allow it to dry out, 20k maintenance pollen filter part of maintenance schedule, AC service — vacuum, clean, deodorize — is covered under 12 months/12k miles, otherwise $220. Although air conditioning in a car is one of the most preferred product features when hot, it can as well bring some inconveniences. Therefore, if your device is clogged, it will not only cause the air in the room to stink, but it can severely damage the essential parts of the aircon. If someone has smoked in the home, the odors could accumulate in the filter and evaporator coil. Dead animals not only cause a bad odor. They vacuumed out the system and added a deodorizer, which smelled like cinnamon Lysol, if there is such a thing. The solution to the problem will depend on the cause. My 2017 Alltrack had an air conditioning smelly socks, vinegary smell since I bought it in April 2017, or to be very specific, it had had the smell since I started using the Alltrack’s air conditioning, which was in June. A Phoenix Tech Explains. The smell came after the AC was shut off, and was probably a result of mildew in the climate control system, the Emich VW tech told me. Burning Smell; If something smells like it’s burning, it probably is. It smells of nothing now regardless of what settings I have it set to. The air conditioning unit in your home is one of the most-used appliances, and it’s inconvenient and uncomfortable when it isn’t working properly . Always switch between fresh air and recirculated air to help dry out the interior of your car’s HVAC (Heating, Ventilation, and Air Conditioning) system. I checked my frunk to make sure nothing was left there, but cannot figure out why this is happening. Feces and urine can also be the cause of bad smell spreading through your home. If the filters are clogged, your air conditioner will not be able to work properly, the device might freeze, or the heat pump and compressor might break. The bad odor is not only unpleasant but unhealthy as well. If the source of the bad odor is not external such as pollution, here are the top reasons your air conditioner may smell bad: The most common problem faced when dealing with air con maintenance is the smell of mildew/mold. That alone could have been the cause. Golf Climate Control - Cool Air Without AC? Ever get a skunk-like smell when you turn on your air conditioner? They replaced the cabin air filter (pollen filter). Golf Climate Control – Cool Air Without AC? More often than not, we notice the air conditioner releasing a smell that resembles feet or a wet carpet smell. Change the filter, schedule a professional tune-up and cleaning, and only smoke outdoors. There are actually a variety of things that might be the reason your air conditioner smells. Volkswagen Golf Service & Repair Manual: Smells from heater and air conditioner unit. I own two 2011 Volkswagen Jetta's and they both have the same AC & Order problem. Thought I’d share how I got rid of the dreadful smell! The air conditioning (AC) of my Volkswagen Tiguan smells bad In the event your car’s air conditioning releases malodorous odors, you probably have mold and various other organisms! What’s making my air conditioning smell? Don’t let AC bad smells negatively impact your home’s air quality. My tech gave me tips on how to avoid the smelly socks odor in my VW’s air conditioning. It was covered. If it stinks like feet, the most probable cause is clogged aircon, and if it smells like exhaust fumes, the cause is leakage of the fluid. With 17 qualified and trained professionals, Air Rite can help solve your problem right away with our 24/7 services. If your air con smells, there could be a few factors affecting the device. Moisture naturally collects on the evaporator, but running the fan at high-speed with the AC turned off can dry the evaporator. It can cause several health problems such as asthma attacks, allergies, or respiratory infections, especially if the cause of the smell is mold and mildew accumulated in the air conditioner. A professional will properly clean the device and treat it with chemicals that destroy fungi which can cause serious health problems. The top five reasons your air conditioner smells bad are: mould and mildew, decomposing animals, a refrigerant leak, a clogged filter or an oversized aircon unit. 01: Is the Air Filter Clogged? Step 1, Purchase a mold and mildew fighting disinfectant aerosol spray, such as a specialty duct cleaner. If the source of the bad odor is not external such as pollution, here are the top reasons your air conditioner may smell bad: Mold and Mildew. Unfortunately, overuse and misuse of the air conditioning unit in your car (and sometimes just bad luck), can cause your cars’ AC to begin to emit some terrible smells. 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