Having problems with your Air Conditioners ?
The furnace is blowing warm air even if the thermostat low.
The only thing that tells the unit to come on and off is the thermostat so I would definatly say it is it. When you turn the system back on, does the a/c run normally? If it does, then it's the problem with the heating side of the tstat. Also, does the fan come on when you put it to on and then turn of when you switch it back to auto? If it does, then the system is working fine, its the t-stat. Let me know if you have any more problems.
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The furnace is blowing warm air even if the thermostat low.
The only thing that tells the unit to come on and off is the thermostat so I would definatly say it is it. When you turn the system back on, does the a/c run normally? If it does, then it's the problem with the heating side of the tstat. Also, doe ... Intertherm P3RA-048K Air Conditioner
I have a white rogers thermostat, it wont click on automatically when it is colder in the house than i have the heat set on. furnace just pops, fan does work and does blow hot air when i turn it to on. i have a digital thermostat. i reset all the programming for it, even turned it off and turned off the furnace with 2 breakers at the bottom of the furnace but still nothing. The furnace is warm like it is trying to kick on
Did you connect the jumper wire to rc---rh on the thermostat? ... Air Conditioners
I have a suburban lp furnace and duotherm air/heat pump roof unit. duothern thermostat. 20 amp breaker kicked ( reset breaker) & furnace quit. NOW furnace fan comes on but does not light, and the front AC will not work either, when in the COOL position on STAT the unit blows warm air instead of cold. I replaced the Thermostat and a Tech guy checked the board in the furnace and it was OK. He also switched the board from the rear air with the front and nothing changed. Rear air and heat pump works
I'm not sure what the problem may be but you could try calling All\015\012Seasons RV Appliance Parts & Service. There number is\015\0121-800-344-0673 they have helped me in the past. That and there tech\015\012calls are free so it wouldn't hurt ... Dometic Rooftop RV Air Conditioner
Furnace blows warm air for less than a minute...not enough to get even close to temperature thermostat is set to, and then shuts off
If the furnace is lighting and the fan is coming on, but then goes out before the thermostat is satisfied, you definitely have a problem with a safety interlock on your furnace. It could be as simple as the flame sensor not being inside the flame wh ... Air Conditioners
Intertherm furnace circulating air doesnot get very warm furnace butas soon as air getswarm it shuts off . house does n ot get very warm even if furnace runs all day.
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Hello\015\012IF this is a programable stat.Take the batteries out and replace them.\015\012Then reprogram the stat.\015\012\015\012IF this is not programable have the wiring checked at the unit and the stat.May need to replac ... Air Conditioners
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If you are using honeywell vision pro 8000 t-stat you need an outdoor sensor program on t-stat would have to look up ... Bryant Air Conditioners
I have a goodman furnace and air conditioner. When the air conditioner is running, it runs for about 10-15 minutes, then shuts off for about 5 seconds, then restarts. Could you tell me what would be wrong? I think also associated with this problem, when the heat is running, the furnace will run for about an hour, then shut down, even though the temperature has not been reached. Resetting the breaker, or depressing the reset switch in the thermostat will start the furnace running again. A third p
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Central air just stopped running, was running all day. I turned down the thermostat about an hour ago and I heard it come on. I noticed it wasn't running just a little while ago. Looked an the thermostat says it is 78 while the aircon is set for 72. It wont come back on I tried resting the thermostat and checking the breakers. I even switched the furnace off on the side. The furnace is about 30 years old...
Possible you have a bad contactor switch.. Have a tech look at this since it is dangerous due to high voltage and age of unit\015\012\015\012Good Luck\015\012\015\012Dave ... Air Conditioners
Over the summer we shut our thermostats off so that our furnace would not turn on since the weather was beautiful. But we noticed that our heaters in our downstairs part of our house were warm. The furnace did not sound like it was on, but for some reason, the heaters were emitting heat. In order to stop this, we had to manually shut off the valves on the furnace. This stopped the heat from coming out of the heaters. But now that it is fall, I have the thermostats on and even when the tempera
Do you have a water heating system? ... Air Conditioners
The outside compressor and fan will not shut off. I have turned the thermostat system to Off and even to heat, but it will not stop. I went on a trip, increased the room temp to 80 on the thermostat and left. When we returned 2 1/2 days later, the coils were frozen and no air was comiing through the vents, even with the blower motor working. So I turned the unit to furnace and melted the ice on the coils, but had to pull the fuses on the outside box to get the compressor to shut off. Is there a
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Why does the heating element in my gas furnace keep shutting off before it reaches the desired temp? The fan keeps blowing but the air is cold. I have to turn the thermostat to off, wait a few minutes and then move the thermostat button to HEAT again. It will not consistantly blow warm or hot air. Thank you
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My Carrier Quietline air conditioner (model number 50DV002700-03) only blows only luke warm air even when the thermostat is turned as far as possible on heat. It cools OK but heating is poor. I was wondering if the thermostat is on the blink . Do you have any suggestions? Thank you Martin
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Hi\015\012i will suggest to replace to an energy efficuect t-stat.\015\012that will solve your problem and will save you money\015\012\015\012more info\015\012 ... Air Conditioners
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My upmc-030jaz runs continuously, it will be warm air for 20 mins then cold air for 2 hours, thermostat stays at the same temperature....or even declines a few degrees, but when reaches desired temp it will not shut off...techs have been here 5 times and keep replacing compressors...getting rather expensive....HELP! =(
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Amana gas fired warm air furnace. Blower (fan) works fine when thermostat set simply to "fan". When selector is moved to "heat", burner fires nicely but teh circulatior blower fan does not kick-on. Any suggestions?
Either bad run cap on motor or bad blower motor ... Amana Air Conditioners
I have an electric furnace and heat pump that will at times blow only cold air during the heating season. I have checked the filter and don't believe that to be a problem. I usually have the temperature set to 74 degrees. When the outdoor temp. is extremely cold the axillary heat indicator will be on and still no heat. I can turn the heat pump off by switching to emergency heat and will get some heat from that but not as warm as I think it should be and even that will at times only blow cool
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I have a Carrier Gas Furnace Model # 395CAV024055ABJA, I works fine if you keep the temp low, like 68, so that it doesnt come on very often, but if you try turning it up and it needs to run for awhile, it wil start this cycle where the flame will kick on and off, the blower is continously running and only blowing cold air, I have tried new batteries in the thermostat on the wall, and have tried putting it on manual heat, no change, another thing is that once it starts this cycle, if you shut it
It sounds like it is going into overheat mode. Check the overheat sensor, make sure the flue is clean, make sure any filters are clean, also check the gas passage inthe heat exchanger, if there is a blockage from soot the system will overheat ... Carrier Air Conditioners
Our furnace runs great all day, but at night and early morning it stops. The house drops 5-6 degrees between 2am and 8am. If I try to adjust our thermostat, it will kick on and only run for 1-2 minutes (blowing warm air).
Hello\015\012Sounds like the t sat may be faulty or have a bad anticipator,usually there is a 2 to 4 degree swing before the unit will start.\015\012\015\012Also have a look at the location of the stat is it very close to anything g ... Weather King 10AJA4201AH Air Conditioner
Hello, mt name is Tony. I really need some expert advice! My electricity had gotten disconnected awhile back, well when i got it reactivated my furnace nor central air unit would not work. I had someone come look at it a couple weeks ago, he told me he thought it was the thermostat. So I went to Lowes and picked up Hunter model#44860, (i guess thats what i needed because i have a heat pump). I installed it myself and I'm not sure if I have it right because I still have no heat. Ther wires from t
Black C and Brown to W-2. ... Air Conditioners