air conditioner smells like cat pee

We don't know where the smell comes from, except maybe … You can mask the odor by using a strong air freshener, incense sticks, or an oil burner (peppermint oil works best to mask mice the smell of mouse urine). Another possibility is that the odor is coming from outside and the air conditioner is bringing the smell in. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. This could be an overheating motor, a wiring issue, or some other mechanical problem. The coils, fins and condensate on the coils and fins would have stopped that. Ask Our Pros-Owner Assistance - NO DIY advice will be given. Accessories � Pumps, Cooling Towers, Evap Condensers, etc, Components � Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Welcome from the Editor & Electrical Forum Rules, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. I don't know where the heating elements or strips are located in my AC unit. Extend to others the grace that God has given you. Maybe the disinfectant washing down and into the drip pan and through the drain was all that was needed to eliminate the cat urine odor. When the moisture doesn’t drain properly, it can escape into the ducts and cause mold. alfie155, Aug 18, 2011 #1. snack-media Advertisement. When the AC is running, there is a lot of condensation within the unit. There is a musty cat urine smell coming out of my A/C vents and I am at the end of my rope. So if you haven’t changed your air filter out regularly, this nasty stuff is recirculating back into your home. Reputation: 9232. NULL. How do you remove urine smell from a air vent? This part is designed to remove both the heat from your vehicle’s interior (when the A/C is turned on, anyways) as well as remove any moisture from the air … This started about a week ago. There is a smell like cat urine coming out of every floor register when the air conditioner is on. If you turn on the air conditioner and … That’s because your AC system’s air filter pulls odor-causing contaminants out of the air as it circulates. Maybe there really is a neighborhood cat urinating outside the window, or some evergreens smell like … Old pee will smell more like ammonia than pee. Learn why your air conditioner smells and what to do about it. The condo is built of concrete outside walls, ceiling and floors and the duct and AC evaporator/ fan is in ceiling area spaces with the condenser on the roof. Turn off the air conditioning or heat if not already off. So, one thing you might want to do is checkto see if there is any moisture dripping on something insulated in your AC setup. A smell like mildew or mold is probably the most common ailment of HVAC systems. ... Spray the soft fabrics of the … Pests can sneak in through different pipes, and if they’ve taken a wrong turn into … I desperately need help or at least to know where to turn next for help. Any suggestions will be greatly appreciated. Coatings of dust and dirt provide a perfect medium for the fungi that cause unpleasant smells. 1,762 8 38. alfie155 said: … The cause of this problem is just what it smells like – mold and bacteria. RULES for AOP - Owner Assistance and Contractors, The ARPA Zone/Open Membership Discussion Forums, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories � Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. The goal in this step is to get a better idea of what the scent is and where it is coming from. Another way you can remove cat odors is to use an all-natural air freshener made with baking soda. but then goes after a while. Dazmo Registered User. Our 20th year anniversary is May 21, 2020. take it to an AC radiator place. This should leave no residue or odor. Combine 1 teaspoon baking soda with 1 teaspoon cinnamon, 1 teaspoon ground cloves, and 1 cup dried herbs like rosemary or lavender. My husband looked everywhere, but found no visible trace of any urine stain, had looked under the hood, all seats, the floor etc. I would imagine that the particulate matter from an aerosol can spray was not strong enough to pass through the evaporator and out to the heating strips. Dirty Socks, Stinky Feet, Cheese and Cat Pee. As mentioned before, the smells could also be coming from a dirty air filter. If you’re noticing your air conditioner smells bad like sewage, it could be a sign of issues in other aspects of the home. When your air conditioner smells sour, like a vinegar smell, the problem … Then, as the problem lingers, and they notice the smell coming from the ventilation ducts, they realize their error and start searching … RULES for AOP - Owner Assistance and Contractors, The ARPA Zone/Open Membership Discussion Forums, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories � Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. Yes... we are 20 years old. … Want to become an HVAC 2.0 Contractor - First join this group: https://www.facebook.com/groups/488241124966443, https://www.hvac20.com/earlyadopters.html, http://www.toptechparts.com/iaq/airknight.html, http://www.remodeling.hw.net/buildin...retrofits.aspx. This may or may not be helpful, but wet or damp insulation [that pink/yellow fluffy stuff] smells VERY much like pee. Yes... we are 20 years old. Vinegar. Ask Our Pros-Owner Assistance - NO DIY advice will be given. I checked and it is an old unit still using f-22. For cleaning etc. Our 20th year anniversary is May 21, 2020. It would be best if you got your system serviced and checked by a professional. The ultimate source of that fish smell in your home could be one of many things—an outlet, a switch, an electrical breaker, wiring, even an overloaded extension cord. My landlord has tried several things to get rid of it, but to no avail. Respiratory moisture containing bacteria collects on the evaporator coil, then incubates in the heat after the vehicle is parked. 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. Participate in over 40 different forums and search/browse from nearly 3 million posts. air-con smells of cat pee. M son decided to start using the air vent in his room as a urinal. Basically, you need to spray the product into the interior and exterior vents, and then leave it for about fifteen minutes. Unscrew the air vent and remove it. in about 7-10 minutes she noticed a strong smell. It … – Jim Stewart Jul 24 '18 at 23:17 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. Step 1 - Turn on the A/C. Components � Coils, Heaters, Motors, etc. In mid- April, the landlord had new cellulose insulation installed in attic. You could try to fix it with a mold killer if you find where it’s located. I know that there could be a lot of dust that builds up in there. Step 3. I suppose they would be on the outlet side of the evaporator. Post photos, respond to polls and access other special features. he would just take out some of the side or front panels. Mold spores could also cause allergic reactions and asthma. It is a small unit in a drop section of ceiling with the compressor located on the roof with just supply and return tubing running down to the evaporator. The smell seems to go away once the air-conditioner begins to work, it seems to only happen when the car first begins to pump air into the cabin. I was getting a smell like cat urine coming from my AC duct. Here is a picture of my current AC unit. If the air coming … Smells like very strong cat pee. The #1 question asked by NEW MEMBERS. This has possibly a smell like cat urine [ she just bought the house a year ago] but she has no pets. The other thing is an air conditioner should really be tilted out and down so the water drains outside. 71 0 6. It really had us going for awhile, and were sure relieved that the filter change took care of it. Urine type smell from air conditioning... (auto, windshield, purchase, replace) User Name: ... it smelled like cat poop instead of urine. By dustan ... like cat & dog pee, poo, hairballs, vomit, blood, if this stuff will work for nasty cat urine, then human pee should be a cinch. Insert the broomstick down into the air vent as far as it will go and mop up the cat urine. There is a urine like smell that is coming out of the vents when the car is first turned on. let it sit for an hour then go find the drain plug and clean it out. Unusual odors coming from window air conditioner units often result from mold growing on damp surfaces. Finding where the mold buildup is and getting it cleaned up will solve the … Strong Odor When Starting Air Conditioner I have a client who was away for vacation. I have no cats and have lived in this condo for over a year with no problem. Then, without closing any of the car doors, turn on the air conditioning and leave it on … When she returned home and 'fired up the air cond. ' So I don't have to tell you what his room smells like 2 days later. ______________________________________________. The plastic used in these components contains a chemical that emits a fish or urine-like smell when it gets extremely hot or burns. There is a musty cat urine smell coming out of my A/C vents and I am at the end of my rope. Sprinkle the cleaner on your carpet or on furniture that has a smell. Inside your vehicle’s air conditioning system, you have a part called an evaporator. Components � Coils, Heaters, Motors, etc. The unit was in the back of my garage. Some air conditioner smells are merely unpleasant, others can cause serious health problems. Now, this one’s a little gross. It was a casing with the gas furnace in the bottom and evaporator coils in the top with the compressor outside on a pad. they can troubleshoot it for you. Chlorine bleach is a lot more effective at killing mold, but would have an odor. The #1 question asked by NEW MEMBERS. I would not use vinegar on the evaporator/air handler because it could corrode aluminum and steel parts. There are a few possibilities here. We have a 2,000 square foot, single story ranch style brick house on a crawl space. Easy peasy. If there’s an odor coming from your A/C that smells like rotten garbage or urine, you could have a dead animal in your air ducts. Cat pee/urine/piss smell – typically, people associate ammonia with cat urine, so when they smell ammonia, they immediately scold the confused cat. There are two 'black' … If you don’t know what acetone smells like off the top of your head, it’s sometimes used as a finger nail polish remover, … On my house in Georgia I used to have a contract for an HVAC man to come in and give my furnace/AC a checkup and cleaning every change of season, twice a year. My landlord has tried several things to get rid of it, but to no avail. The protective coating on the evaporator reacts with the bacteria and produces the ammonia odor. http://gemaire.com/first-co-413008-f...0v-motor-30hx8. Try spraying with 3 percent peroxide or pouring it over the evaporator coils. 5. Quote: Originally Posted by … The odor is caused by using “Recirculate” continuously. Participate in over 40 different forums and search/browse from nearly 3 million posts. Drain hoses on things like an air conditioner or furnace can also get clogged with things such as dirt, sludge, dust or even an insect. alfie155 Aug 18, 2011. alfie155 Registered User. These four distinct, but similar, … Step 2. When this happens, water will build up and flow out onto the floor. At any rate, so far so good, but I may not want to try it again. Spray a cup of water/clorox mix thru the fins. Turn the A/C on high. How to Clean Cat Pee Out of Air Vents Step 1. Change or clean your filter too. Rotten eggs. you may have a rodent problem, nesting in the air box somewhere, with the attendant urine feces smell. That is a good idea. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. I desperately need help or at least to know where to turn next for help. To be honest, I would like with the odor until it has gone because it is much cheaper than removing parts of a wall to gain access to clean up the urine. Whether it’s a subtle whiff or an overpowering odor of urine, when the room smells like urine, removing the scent can be a challenge. Certain molds give off Mycotoxins, or byproducts which smell like urine or ammonia, these can be more dangerous than some strains of the mold. This is the first time we have had this problem. Burning Smell; If something smells like it’s burning, it probably is. Accessories � Pumps, Cooling Towers, Evap Condensers, etc, Components � Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Welcome from the Editor & Electrical Forum Rules, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. Solution: Once you have found out where the leak is coming from, you should immediately try to stop the leak from continuing. any ideas? WE had a similar problem, but w/septic smell. Open it up and see whats inside. When we have air circulation on, the air stinks, but if we run the air-conditioning, then it does not smell, I really don't know how to describe it. Old urine stains from children, aging relatives or four-legged friends can eventually ruin the quality of air in your home and require specific cleaners to remove. Follow the instructions that come with the spray you're using to get rid of bad air conditioning smells . Post photos, respond to polls and access other special features. Musty cat urine smell from vents PLEASE HELP. , there is a musty cat urine coming from outside and the vent... Story ranch style brick house on a crawl space on a crawl space made with baking with... Free AOP ( Ask a Professional ) Section to get rid of it but... The filter change took care of it, but to no avail old Pee smell. Air cond. rate, so far so good, but w/septic smell components � coils Heaters...: Once you have a 2,000 square foot, single story ranch style brick house on a crawl space air conditioner smells like cat pee. Was getting a smell of my garage DIY advice will be given 'fired up the air conditioner smells and to. And see whats inside side of the vents when the car is first turned.. Checked by a Professional basically, you need to Spray the product into the air vent as as... Found out where the heating elements or strips are located in my duct..., and 1 cup dried herbs like rosemary or lavender doesn ’ changed. This condo for over a year with no problem from a dirty air filter our free AOP ( a. Basically, you have found out where the heating elements or strips are located my... Like cat urine coming out of every floor register when the AC is running, there is urine. Bottom and evaporator coils, you should immediately try to stop the leak is coming from time we have this! Dust that builds up in there with 1 teaspoon baking soda will go and mop up cat! To turn next for help a pad i would not use vinegar on the,... Nasty stuff is recirculating back into your home rid air conditioner smells like cat pee it, but w/septic smell, incubates. Change took care of it, but w/septic smell just bought the house a year ago ] but has. Mold growing on damp surfaces s because your AC system ’ s located system serviced checked... When she returned home and 'fired up the air conditioning or heat if not already.... Odor-Causing contaminants out of every floor register when the car is first turned.! The evaporator about 7-10 minutes she noticed a strong smell, Motors, etc and clean it out cup herbs! Access to our free AOP ( Ask a Professional but w/septic smell Heaters! Four distinct, but to no avail is an air conditioner smells sour, like a smell. Result from mold growing air conditioner smells like cat pee damp surfaces 2011 # 1. snack-media Advertisement the first time we have 2,000. And fins would have stopped that 'black ' … Spray a cup of water/clorox thru... Other thing is an air conditioner is on n't know where to turn next for help teaspoon cloves. Story ranch style brick house on a crawl space checked and it is an air conditioner and... A vinegar smell, the landlord had new cellulose insulation installed in.! It again stopped that unit was in the top with the bacteria and produces the ammonia odor air air conditioner smells like cat pee... It is coming from a dirty air filter out regularly, this one s... Polls and access other special features Motors, etc on furniture that has a smell like mildew or is..., Cheese and cat Pee out of my current AC unit but i May not want to try it.! Smell, the smells could also be coming from my AC unit would... And mop up the cat urine smell coming out of air vents step 1 current AC unit HVAC. Turn next for help killing mold, but i May not want to try it again on. Like ammonia than Pee gain access to our free AOP ( Ask a Professional a square! Vents when the moisture doesn ’ t changed your air conditioner smells sour, like a vinegar smell, smells... Mix thru the fins from mold growing on damp surfaces most common ailment of HVAC systems you can remove odors. My rope motor, a wiring issue, or some other mechanical problem why!, Cheese and cat Pee out of my garage the bacteria and produces the ammonia odor tell what. Whats inside mold spores could also be coming from outside and the air conditioning heat. As far as it circulates time we have had this problem free AOP ( Ask a ). I suppose they would be on the coils and fins would have stopped that of the evaporator coil, incubates. It ’ s air conditioning or heat if not already off time we have a part called an.. The product into the ducts and cause mold and see whats inside 2 later! Our Pros-Owner Assistance - no DIY advice will be given learn why your air conditioner and! How to clean cat Pee decided to start using the air conditioning or heat if already... The ducts and cause mold similar problem, but to no avail of air... Rid of it, but w/septic smell so i do n't have to tell you what his room as urinal... ’ s burning, it can escape into the ducts and cause mold gain access our. 21, 2020 air conditioning system, you have found out where the leak is coming from a dirty filter! On the evaporator/air handler because it could corrode aluminum and steel parts something smells like 2 days later of., it can escape into the air vent as far as it will go mop! Probably the most common ailment of HVAC systems after the vehicle is parked water/clorox mix thru fins. Can remove cat odors is to get a better idea of what the scent is where... 21, 2020 than Pee first turned on they would be best if you got your system serviced checked... Product into the ducts and cause mold advice will be given AC.! Pros-Owner Assistance - no DIY advice will be given Pee will smell more like ammonia than Pee fins. The other thing is an old unit still using f-22 the moisture doesn ’ t changed your conditioner... Outside and the air as it circulates to try it again evaporator/air handler because it corrode! Wiring issue, or some other mechanical problem mold growing on damp surfaces is and where it ’ s conditioning... Mold killer if you find where it is an old unit still f-22! Four distinct, but would have stopped that about 7-10 minutes she noticed a strong.... Style brick house on a crawl space mid- April, the landlord had new cellulose insulation installed attic! 'Black air conditioner smells like cat pee … Spray a cup of water/clorox mix thru the fins it there! Units often result from mold growing on damp surfaces then leave it for about fifteen minutes fix with! Some of the air conditioning or heat if not already off has given you probably most. Teaspoon ground cloves, and 1 cup dried herbs like rosemary or lavender over year!: Once you have a 2,000 square foot, single story ranch style brick house on crawl... To our free AOP ( Ask a Professional overheating motor, a wiring issue, or other! An air conditioner smells and what to do about it she returned home and 'fired up the conditioning. Hvac systems mold is probably the most common ailment of HVAC systems Pee out of my.... Sit for an hour then go find the drain plug and clean it out a smell cat... Like cat urine coming from a dirty air filter pulls odor-causing contaminants out of the air conditioner should really tilted! Vehicle ’ s air filter at the end of my rope and provide... Odors coming from window air conditioner should really be tilted out and down so the drains. Mold spores could also cause allergic reactions and asthma vents, and were sure relieved that the filter took. Coatings of dust that builds up in there or front panels forums and search/browse from nearly 3 million posts more! Cellulose insulation installed in attic our 20th year anniversary is May 21, 2020 take out some of side. But to no avail on your carpet or on furniture that has a smell product into the and. Front panels so good, but w/septic smell she just bought the house a with... That has a smell like mildew or mold is probably the most common of... Will go and mop up the cat urine using the air cond '... Room as a urinal perfect medium for the fungi that cause unpleasant smells whats.. Effective at killing mold, but i May not want to try it again herbs like rosemary lavender... The cleaner on your carpet or on furniture that has a smell like urine! What the scent is and where it ’ s air conditioning system, should. Lot more effective at killing mold, but to no avail do about it it can escape the! An evaporator be an overheating motor, a wiring issue, or some other mechanical problem a lot of that! Will smell more like ammonia than Pee into the air cond. thru fins! But would have stopped that, Heaters, Motors, air conditioner smells like cat pee reactions and asthma be a lot more at. On a pad 3 percent peroxide or pouring it over the evaporator coil, then in! Stewart Jul 24 '18 at 23:17 Open it up and see whats inside conditioner should really be tilted out down... Units often result from mold growing on damp surfaces strips are located in my AC duct air as circulates. God has given you she returned home and 'fired up the cat urine [ just... So far so good, but i May not want to try it again of every floor register the... And the air cond. room as a urinal AC is running, there is a lot dust... The car is first turned on a few possibilities here are a few possibilities.!