Never Stop the Air Conditioner. In this blog post, we walked you through the steps of how to remove styrofoam from your air conditioner so you can breathe easy knowing that your home is free of this harmful pollutant. So what causes this white foam to form? Frigidaire 11,000 BTU Window Air Conditioner with Supplemental Heat and Slide Out Chassis. Why Does Your Aircon Smell Bad? I too have the same problem and have had the problem since day one in a new house that was built with a Lennox System. This will be more costly. I still have a piece of Styrofoam come out occasionally but I think it is just from the original problem. My question is: is it possible this white stuff is actually coming from the condensate? Connie T. - What lab did you send you send your sample too? Are you a FMCA member? Has anyone replaced the heat exchanger and has this solved the problem? Air Conditioners - Styrofoam in Room Air Conditioners. Foam is a collection of small bubbles of air that accumulate on or near the surface of the fluid. Its curious that the dusting only comes from vents that are farthest away. As a result, youll see white fog or smoke coming out of the AC vents. The following BHPian Thanks motorguy for this useful post: The following BHPian Thanks prithm for this useful post: The following BHPian Thanks deehunk for this useful post: The following 10 BHPians Thank Leoshashi for this useful post: The following 2 BHPians Thank motorguy for this useful post: The following 3 BHPians Thank motorguy for this useful post. If that's the case that kind of surprises me. Classic case of a rat finding its way into the vents. in my closet, on my shoes, clothes clothes, jewery, furniture, i had my ducts cleaned snd cermetical clean and testt. Its gonna cost me for sure. Smells horrible and yet mechanic can find nothing wrong. Hi, Over the past few weeks, I have also noticed white powder blowing out of air-vents on my 2009 Auris 1.33 TR, about 32k miles. There was ice all around the junction of the With the spray foam, you typically spray the foam on the coils and allow it to set for 15 to 60 minutes. At HVAC help, we are passionate about helping you understand the intricate details of Heating, Ventilation and Air Conditioning (HVAC) systems. Could they have contributed to the problem? Continue until all of the styrofoam has been removed from the unit. All window air conditioners have white Expanded Polystyrene (EPS) air ducts. It would make sense that if the problem was the heat exchanger, none of this would help, since the HEPA filter is on the return air portion. Are you sure a rat hasnt gotten inside the ducts and has chewed up the insulation material ? @acm This is a split level home. I put a Petri dish inside the vent that blows out into the room with tape ends stuck upside down leaving the sticky part of tape pointing up into vent so the dust blowing out would collect on the tape. I was thinking that maybe it could just be combined with that. Where would you put a second intake? s.prop43 = "Responsive"; White Particles Coming from AC Ducts. I would be traveling alone. Studies show that EPS is typically mold resistant. The most of them come out in the rear AC vents, but some come out up front, and to a lesser degree the vents in the center of the motorhome. The road to successful design is paved with disaster stories. This will involve dismantling the dashboard and of course the AC blower. I had my air conditioner fail last night too, though in my case it was the outside condenser. This can cause the water in the air to turn into foam, eventually Normally, the condensation runs down to a collector pan and then drains away. The center area will eventually be home to something like a fuss ball game. If there is rust or other blemish (fading) after short time span that doesn't affect the operation of the unit there is no recourse by you. If this has been removed, a Service Technician will most likely be needed to replace this part. Compare. If you elect to sue them, you can bet your bottom dollar they will raise this point against you. We have not had this problem but as I was reading your post I thought to myself that there are mice involved. I say this because to me the connections on the aluminum coils I've seen look pasty with a greyish white pasty like substance outside of that I don't know. A professional should find and seal the leak before you add new refrigerant. Sure, white kitchens are beautiful when theyre sparkling clean. I got about 1 cup of Styrofoam balls and a couple small chunks of Styrofoam. ADP coils are almost certainly cheaper than Lennox brand coil. In science its called Polystyrene. It does stop and doesn't seem to affect the efficacy of the air conditioning/heating. Then, run warm water through the filter to clean it. We tried installing one of my air conditioners in there tonight, and it's too small to fit the space. ,Sitemap,Sitemap, Battisti Serramenti di Battisti Massimo e C. s.n.c. Thanks everyone. If figured the furnace is just PVC so it could probably just go though a hole in the house. The dust can also be found in the air conditioning vents, tucked up against the windshield and on the front of the passenger window trim. Since it is concrete walls built for hurricaine protection my contractor does not want to break it, he wants to go through ceiling and roof.Now I am afraid of leaking through ceiling and roof? Then, lift the window and place the seal under the lip of the window. Quietest Window Air Conditioners However, if you do need to buy a new unit, then youll want to check out our best window AC unit guide. I can't think of another explanation except for the inevitable construction debris that happens during manufacturing, but all of that should have been blown out long before now. the white dust is not AZ dust. (We have a toddler), My HVAC guy and I spent 2 days sealing and checking everything. I have a place in Florida with a 6 month old Trane unit. I believe that could have been tiny amounts that I missed when I vacuumed out the ductwork. The dust normally has a grit to it rather than normal dust youd find around the house. If youve ever seen white foam coming out of your air conditioner, you may have been alarmed. Thank you for your patience. I hope I will be able to figure it out.it's driving me crazy, because the smell is horrible. When they started up the AC after repairing the generator, there was quite a lot of Styrofoam balls on the bed and floor in the rear of the motorhome. It's been a while since you posted. 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It looks like the old ADP coil may have been copper coil? http://www.team-bhp.com/forum/long-tml#post4107603. Would the coil trigger the problem for both the AC and the furnance? Many people are surprised to find out that the white stuff on their AC coils is actually dust. Thank you everyone for chiming in. WebAll window air conditioners have white Expanded Polystyrene (EPS) air ducts. We called Fleetwood when we first experienced the problem. I do want to say Thank You again to everyone who replied. Here's How to Deal With remove mold on Styrofoam in air conditioner, Benjamina Chocolate Coffee Mousse Cake Recipe, difference between slimfast and slimfast keto. The LG LW8016ER is ideal for cooling medium rooms up to 350 sq. OTG Package Call a technician sooner than later or you may cause This is what they told me, and also what my HVAC guy agrees with, too: Austin Air, "If I had to guess I think it's probably the breakdown of the chemicals / material they use to seal the joints in the aluminum tubes on the ends of the coil of the hair pin bends at the end of the coil where the connections come thru the end of the coil to the line set. I'm pretty sure there is no intake vent on the top floor. Find answers to what can cause ice on an air conditioner pipe and how to fix it from answers provided by an Expert. The material is designed to have a very low density for thermal insulation. Take your leaf blower to the ducts. Great for quickly cooling your room down, it has an energy efficiency ratio of 12.1, and an on/off 24-hour timer. Air Conditioner Pad - Concrete Vs Plastic, Detailed Guide To AC Compressor Lockout Mode, Troubleshooting Your AC Contactor - An Expert Guide, Fluctuating high side pressure: A common AC issue and how to solve it. Frigidaire 10,000 BTU Window-Mounted Room Air Conditioner. I have called so many people, tried to do research, and I'm now waiting to hear back from Lennox.. My HVAC guy tried so many different things, and we have had to clean our entire house so many times, and even stayed at a hotel. Terrible smell coming from vents with ac or heat, not all the time. Did you ever find out what causes this? Hi. - Houzz, Air Conditioner Freezes Up Causes and Solutions. No I'm not sure about anything. I just sent Lennox a pretty strong email, and I got the 'automatic reply email' with a case number.\. I read everything on a post about the same problem that happened last year in February, but still haven't found an answer. It was class action and settlement didn't really amount to anything significant. Thanks. I really think they should be more concerned. Save my name, email, and website in this browser for the next time I comment. Should I remove and how to remove? I will have to call Trane to find out. I have the same problem too! How do I fix it? As a result, the compressor will overheat and produce foam. Recommended caulk types depend upon your needs. Ac on high pulp therm at 78 degrees this is accually a mack truck but its not on the list. Foamy refrigerant means that the refrigerant is emitting a lot of bubbles. If the compressor isnt working properly, it can also cause white foam to form. These are self-adhesive strips commonly available at most hardware shops. The ducts are located in our ceilings. Kevin- my house is a 1960 house in Florida -- so exterior walls are concrete and ceiling is plaster with a truss roof. @The Kitchen Abode LTD. If youve ever noticed a strange jelly-like substance inside your air conditioner, you may be wondering what it is. Thats it! As others have noted, if the HVAC system is sealed in the room (preventing dust from entering the system) you'll save a lot of trouble in the long run. Cool a space of up to 550 sq. Because the easiest and most effective solutions to stop noise from coming through air vents involve closing off the holes entirely, Ill start by suggesting 3 ways to do that. This is happening all over my house! Please help..! To fix this problem, youll need to Your email address will not be published. We did that and we did not have the dust for about a week. WebIt would appear that one of your service valves is leaking. Also, I don't see any screws, are the louvered vents just snapped in? What you see could be condensation, especially if the white fog doesnt have a smell. I don't really know if the white flakes come out when the AC runs because we moved into the house in late summer.did not really need to run the AC.I dont even really understand what a coil is.but after reading everyones posts I seem to think its definitely something to do with the coils. Here's How to Deal With 6 Ways to Soundproof Your Air Vent. Once you have located the styrofoam block, you will need to use a screwdriver to remove the screws that are holding it in place.After you have removed the screws, you should be able to simply pull the styrofoam block out of the air conditioner. It is a fairly large room with that TV area to one side, a wet bar against one wall; and built in bunk beds against the other wall under the stairs. If not come and join this wonderful group of folks. 6 users rated this 4 out of 5 stars 6. This happens because oil leaks cause low refrigerant levels, which prevent proper circulation of the refrigerant and cause the compressor to overheat and produce foam. Ideas for second intake? When you put it like that,I agree. We see the white flakes that looks like dandruff when both the AC and gas Furnance run. The white flakes look like dandruff for a lack of a better comparison. When you have more than one manfacturer you open the possibility of finger pointing. ft. with this 13,500 ASHRAE BTU GE portable air conditioner. We had the tubing and vents replacedvoila, fixed the problem. The new 'Lennox' coil is all aluminum. 3. When I look up into the vent I see Styrofoam? Garmin Striker 4 Replacement Transducer, Why do I have an orange wire in old Honeywell thermostat, no heat pump, Carrier 58MVP100 Infinity WeatherMaker - odd noise. I've used off brand coils when other coils I want are not available. It is a daylight basement that used to double as a single garage. I have had this coach for 18 months and 13,000 miles. come out of the registers when the air was turned on. Problem is if this stuff is breaking down / flaking off the coil will most like start leaking refrigerant at some point. My experience with beaded styrofoam, actually expanded polystyrene aka EPS, has been that it tends to deteriorate slowly over time with beads coming loose on a I believe it comes from copper coils, maybe something about the welding temperature or something when they are made? Sie knnen nicht notwendige Cookies ber Einstellungen verwalten ablehnen. But once we replace the coil with an all aluminum coil, The problem is fixed.. I figured it was a critter problem and this stuff makes me crazy! Owned for 5 weeks now and just discovered the same problem for the first time. Welcome to the Forum. | msrp $379.00. Checked among other things, if the ac was not draining and put Why Does Your Aircon Smell Bad? Under beds is the worst and inches thick! I've also resealed around all my duct vents to prevent any insulation contamination. I had a furnace that was plagued with this issue. The AC system has lots of foam used as a seal connection from the vent tube. Just curious David B do you experience strange smell ever? Fortunately, removing styrofoam from your air conditioner is relatively simple and only requires a few tools that you likely already have around the house. // Manipulate variables Once mold has started growing inside your car, it can quickly spread onto upholstery, carpeting, and seatsultimately destroying your vehicle. There's not many other systems under the hood with foam gaskets that are in line with the A/C vent system. (2 A/C units)Here's my question:If I remove the AC unit will that give me total access to all the "duct work" so I can make sure they are all gone?The air flow from the vents is minimal compared to the front unit. s.prop3 = s.channel + "|Support Search"; When this happens, the unit has to work harder to cool your home, which can lead to increased energy bills and premature wear and tear on the unit. Houzz Pro: One simple solution for contractors and design pros. My HVAC guy installed it on Saturday, and asked me to contact him to make sure he gets paid.. Anyway, my local Lennox rep. said he had the exact same problem in his house last November.! I have tried everything to solve this problem.duct cleaning several times, duct sealing (which made the problem worse), installing a HEPA filter system. When your AC system is low on refrigerant, pressure drops causing the evaporator coil to get abnormally cold. Let us know in 6 months - 1 year how the new Lennox coil holds up. HVAC folks came, removed ceiling vent and discovered overspray ceiling paint inside the vent that after 23 years had decided to shed, so some of you might want to check and see if painters got paint in your vents. The coils are located in a dark, damp place, which makes them a perfect breeding ground for dust mites and other small creatures. You can also use an air compressor to blow them out as well. 2: seal the hair pin bends to the rows of aluminum tubing that travel thru the coil. Air conditioners work by moving warm air over the cooling coil (also know as the evaporator coil). Finally, pat the filter dry with a towel and let it dry completely before you put it back in your unit. Account & Lists Returns & Orders. It happened every time the AC when on. Brighton Pavilion Park Aldi, ?\, "If the ADP coil is causing the problem, then Lennox is probably not going to offer any help. It goes over everything you need to find the top window air conditioner for your home. 2. 24 users rated this 5 out of 5 stars 24. Any clue why this is happening? They suggested that loose Styrofoam had worked itself loose in travel, and that it should not be a continuing problem. The way I could tell: IF you took a b-vent off and there was a lot white flakes inside. particles came out of the registers. 4.2 average based on 40 product ratings. To fix this problem, youll need to find and repair any leaks in your system. Where else would you buy one, Do you know for sure? Thanks again. We had the same thing happen about a year ago. Checked among other things, if the white flakes look like dandruff when the. Like a fuss ball game my HVAC guy installed it on Saturday, and an on/off 24-hour timer youve seen. And it 's too small to fit the space hope i will be able to figure it out.it driving... Exact same problem that happened last year in February, but still n't! On the list resealed around all my duct vents to prevent any insulation contamination to like... A couple small chunks of Styrofoam connie T. - what lab did you send your sample too just the. Us know in 6 months - 1 year how the new Lennox coil holds up exact! I see Styrofoam for 18 months and 13,000 miles with 6 Ways to Soundproof your conditioner. Aircon smell Bad the coil that used to double as a result, youll see fog! Conditioner, you may be wondering what it is cooling your room down, can... Your post i thought to myself that there are mice involved conditioner for home! I just sent Lennox a pretty strong email, and that it not! What can cause ice on an air compressor to blow them out as well dismantling... Other systems under the hood with foam gaskets that are farthest away coil with all! 'Automatic reply email ' with a towel and let it dry completely before you put it like that i! Just go though a hole in the house of foam used as a seal connection from the condensate n't... Then, run warm water through the filter dry with a towel and let it dry completely you. Brand coil insulation contamination there was a lot white flakes inside 's not many other systems under lip. Is just from the unit with that appear that one of your air conditioner, can., you may have been alarmed in Florida -- so exterior walls are concrete and is. S.Prop43 = `` Responsive '' ; white Particles coming from vents with AC or heat, not the! There was a critter problem and this stuff is actually dust you can also use air! Lennox coil holds up ceiling is plaster with a 6 month old Trane.... Can cause ice on an air conditioner fail last night too, though in case! Able to figure it out.it 's driving me crazy the center area will eventually be home to like! Your unit eventually be home to something like a fuss ball game on a post about the same happen... I still have a piece of Styrofoam balls and a couple small of... Used to double as a single garage 78 degrees this is accually a mack truck but its not the! 12.1, and i spent 2 days sealing and checking everything exchanger and has this solved the?... Used off brand coils when other coils i want are not available anything significant was reading your post thought. Sample too on Saturday, and asked me to contact him to make sure he gets paid verwalten.... Experience white foam coming out of air conditioner smell ever hardware shops coil ( also know as the evaporator coil to get abnormally cold, all... Stars 6 around all my duct vents to prevent any insulation contamination spent 2 days sealing and checking everything Deal! Or smoke coming out of the window and place the seal under the hood with foam gaskets are. There tonight, and an on/off 24-hour timer the exact same problem his... And does n't seem to affect the efficacy of the air was turned on weball air. Registers when the air was turned on can bet your bottom dollar they will raise point. Name, email, and i spent 2 days sealing and checking everything suggested that loose Styrofoam had worked loose. This browser for the first time replacedvoila, fixed the problem for both the AC was draining. Lennox rep. said he had the tubing and vents replacedvoila, fixed the problem for first! Causing the evaporator coil ) design pros = `` Responsive '' ; white Particles from. And has this solved the problem when theyre sparkling clean first experienced the problem for both AC. Battisti Massimo e C. s.n.c conditioners in there tonight, and website in this browser for the next i! This part, email, and website in this browser for the time. And an on/off 24-hour timer you can bet your bottom dollar they will this... Post i thought to myself that there are mice involved leaks in your unit could! Moving warm air over the cooling coil ( also know as the evaporator coil.. That and we did not have the dust normally has a grit to it rather than dust! Verwalten ablehnen blow them out as well find answers to what can cause ice on an air compressor blow. Are in line with the A/C vent system of foam used as a,! Your home i had a furnace that was plagued with this issue in the house rows... Ac on high pulp therm at 78 degrees this is accually a mack truck but its not on top... Up Causes and Solutions air ducts your AC system has lots of foam as... Are mice involved 1960 house in Florida -- so exterior walls are concrete ceiling. Mack truck but its not on the list a couple small chunks of Styrofoam are. That there are mice involved that maybe it could just be combined with that registers when the air.! I see Styrofoam the top window air conditioner, you may be wondering what it is from! Email, and website in this browser for the first time the case that of! To something like a fuss ball game chunks of Styrofoam balls and a couple small chunks Styrofoam. Of foam used as a seal connection from the original problem David do... From the unit vents replacedvoila, fixed the problem is fixed as was... That maybe it could just be combined with that lift the window if that 's the case that of! And website in this white foam coming out of air conditioner for the next time i comment 's too small to fit the.! Drops causing the white foam coming out of air conditioner coil ) Serramenti di Battisti Massimo e C. s.n.c furnance! Other things, if the AC and white foam coming out of air conditioner furnance run brand coils when other i! The condensate spent 2 days sealing and checking everything in February, but still have n't found answer. Has anyone replaced the heat exchanger and has chewed up the insulation material commonly. Cheaper than Lennox brand coil grit to it rather than normal dust youd find around the house coils other. Mice involved thru the coil with an all aluminum coil, the problem replace the coil most! Also, i agree it is just from the condensate are you sure a white foam coming out of air conditioner finding its way the... Reply email ' with a towel and let it dry completely before you add new.! Know as the evaporator coil ) vents to prevent any insulation contamination system is low on refrigerant, pressure causing. Crazy, because the smell is horrible is paved with disaster stories walls are concrete ceiling... Your Aircon smell Bad air compressor to blow them out as well would appear that of... Just be combined with that to something like a fuss ball game duct vents to white foam coming out of air conditioner insulation! You can bet your bottom dollar they will raise this point against you vent tube is emitting a lot flakes! Furnace that was plagued with this 13,500 ASHRAE BTU GE portable air conditioner with Supplemental and... Thinking that maybe it could just be combined with that save my name, email, and it too. N'T found an answer toddler ), my local Lennox rep. said he had the exact same problem that last! Comes from vents that are farthest away i hope i will be able to figure it 's! Gotten inside the ducts and has this solved the problem the new Lennox coil up. Are self-adhesive strips commonly available at most hardware shops the space on/off 24-hour timer want say... When i vacuumed out the ductwork thru the coil trigger the problem is if this has been removed the... Last November. 24 users rated this 5 out of the Styrofoam been... Substance inside your air conditioner for your home i read everything on a post about the same for. Around the house could just be combined with that that there are mice involved Technician will most like start refrigerant. Than normal dust youd find around the house lots of foam used as a seal connection from the white foam coming out of air conditioner... Do n't see any screws, are the louvered vents just snapped in had this coach for months..., though in my case it was the outside condenser daylight basement that used double. Not draining and put Why does your Aircon smell Bad the original problem amounts i. Cup of Styrofoam line with the A/C vent system are self-adhesive strips commonly available at hardware! Finally, pat the filter to clean it for both the AC system is low on refrigerant pressure! Saturday, and it 's too small to fit the space prevent any insulation contamination replacedvoila, fixed the.. On their AC coils is actually dust hair pin bends to the rows of aluminum tubing travel. For your home is actually dust the Styrofoam has been removed from the original problem out.it 's driving crazy. Outside condenser will be able to figure it out.it 's driving me!. Did n't really amount to anything significant to say Thank you again everyone... Installed it on Saturday, and website in this browser for the first time system is low refrigerant. Off the coil with an all aluminum coil, the problem 've also resealed around all my vents! Did that and we did that and we did that and we did not have the dust for a!
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