Heating & Air Conditioning [Archive] - Page 45

Inducer motor rattles on bryant (1 replies)
Gas furnace not heating ! (0 replies)
Does anyone have a white-rodgers 1f72-362 thermostat diagram? (0 replies)
Electric air handler fan comes on but heat does not (0 replies)
I have a coleman evcon heating/ac unit the heater element and fan don't work (0 replies)
Why doesn't my heater element and fan work (0 replies)
Any easy way to find out the high and low temperatures of a room? (1 replies)
Can a blower motor model DL1056 be wired to straight power ? (1 replies)
Gas furnace not working when fan is switched to "auto" (0 replies)
Gas furnace -thermo clicks a buzzing starts.Gas flame starts for 10 secs & stops (0 replies)
Bryant furnace model 113R whistling noise? (1 replies)
Gas furnace DS1 red light blinking? (9 replies)
Furnace is heating home but is short-cycling with weather extremes (1 replies)
What does the red light blinking four times mean on a goodman PGB030075-1 mean? (1 replies)
Goodman PGB030075-1 (1 replies)
What meaning of vav (1 replies)
Heat pump doesn't stay off but for a couple of min. (5 replies)
My water to air fhp heater keeps running after the thermostat hits the temprature. (0 replies)
Gas furnace won't ignite when its cold (0 replies)
Furnace keeps kicking on and off (0 replies)
Fan not working when unit comes on (0 replies)
Central Heat 2 cycle (0 replies)
Trane Air Handler (0 replies)
Have a york affinity 8.t furnace flashes 4 code (1 replies)
York Affinity 8T furnace service book? (0 replies)
Put in new thermostat heat and ac both coming on (0 replies)
Trane gas furnace stops sometimes (0 replies)
Taystat 570? (0 replies)
Armstrong Ultra V Tech 80 Furnace question (0 replies)
Where is the panel located in a trane unit (0 replies)
Does mixing brands of air conditioners and furnaces cause any problems such as a air (1 replies)
Mixing brands of air conditioners and furnaces (1 replies)
Air conditioner outdoor unit fan running in the winter (1 replies)
My heating unit blows cool air when I turn it on heat and will not heat the house (3 replies)
Basement air returns (1 replies)
Bryant plus 90 code 31? (0 replies)
Condenser fan starts but comes to a standstill after a minute and buzzes. (1 replies)
I have a GrandAire GQ3RA Series single packaged heat pump I am not getting heat (0 replies)
Montgomery Ward 700 Gas Furnace (0 replies)
Rheem furnace troubleshooting pilot light will not stay lit (2 replies)
Ac/heater in house not working (1 replies)
Can a thermostat be moved? (2 replies)
Fix my aprilaire humidifier? (0 replies)
Rheem heat pump needs to be reset all the time why? (0 replies)
Radiators (1 replies)
My york high eficiency furnace cycles every 10 minuite. Is this right? (2 replies)
Does an Intertherm ASC8030BCRAA have a heatpump or is the heat part electric ? (0 replies)
Hvac, air returns (3 replies)
I have a Ruud forced air electric furnace. My furnace will not shut off. (1 replies)
Gas furnace not cutting on, white rodgers thermostat not clicking when moving lever (3 replies)
Goodman furnace 1 blink on motherboard error? (3 replies)
1999 goodman furnace flame cycles on and off. (0 replies)
Why does my gas wall heater smell? (4 replies)
Air exchange in minihome (1 replies)
Intermittent spark ignition spark but will not light pilot on natural gas furnace (1 replies)
Fuel Oil Furnace won't shut off (0 replies)
Compression Tank Capacity calculation (1 replies)
How can I pair two gas furances side by side (0 replies)
Intertherm blower stays running and no heat (0 replies)
What are the options for heating my garage? (8 replies)
Smartvalve cross reference for a sv9403? (0 replies)
NORDYNE G4 624631-B Relaced but give continuous light (0 replies)
No heat (0 replies)
Trane furnace... I want to blow itup (4 replies)
My thermostat is not working (5 replies)
Help with a new Rheem heat pump RPQL-*AZ Series low voltage wiring (0 replies)
How many Low voltage wiring arer needed for a new Rheem system? (3 replies)
Furnace does not stop provinding heat for the house. (0 replies)
Wiring of honeywell thermostat LR1620 (1 replies)
Burners lighting occasionally (0 replies)
Is there anything I can do to gas logs? (2 replies)
Trane XE80 burners won't ignite? (0 replies)
How do I add more cycles to my honeywell rth2300 thermostat? (0 replies)
I had my dual zone removed from upstairs (0 replies)
How do I light my cv2200 kerocene heater (0 replies)
Fan blows out cold air (0 replies)
I have a heil unit and it lights and burns for 2 min. And shut off about a min. (0 replies)
How do you trouble shoot a mears m401 thermostat (0 replies)
Rheem XE 80 "high temp limit switch" fault (1 replies)
Armstrong ultra sx-80 furnace (1 replies)
How to reset Honeywell thermostat , RTH 22 (0 replies)
Comfortmaker Troubleshooting? (0 replies)
I have an older blower motor. Not sure of the brand... Need to know how to wire it (1 replies)
Furnace won't stay engaged... why? (1 replies)
Stat problem or furnace problem? (1 replies)
Trouble shooting blank thermostat (0 replies)
How many cold air returns do I need in my basement (3 replies)
Carrier 40SMC-n (0 replies)
Need help wiring my furnace blower motor (3 replies)
Replaced blower motor, can hear relay but won't start - d&n 100U42-19 (1 replies)
What makes the blower motor stay running at al times? (2 replies)
I need to know if goodman charge a serviceman to write a warranty if I have a warran (3 replies)
When I turn heater on it fires up fine ,gets to temp and shuts down (2 replies)
Goodman gmp blinks 3 times (2 replies)
White-rodgers gas valve installation instructions? (4 replies)
Foul odor coming from overhead heating vent (3 replies)
How to clean my snyder-general gas furnsce? (0 replies)
Exhaust Pipes for High Efficiency Furnaces (5 replies)
Heating issue with Trane heat and air unit (1 replies)
Goodman 15kw wiring? (2 replies)
Installing a thermostat (1 replies)
Hot inducer fan... (0 replies)
Carrier furnace 48ss error 5 innition lock out failure. What can that be. (0 replies)
Goodman/Janitrol A30-10 (0 replies)
Why won't the flame on my York Dimond 80 stay lit? (1 replies)
Pressure switch open with inducer on- gas furnace (2 replies)
Carrier 58mxa100 dual furnace blower replacement- multi sped used? (0 replies)
Heat pump suction line stays very cool in heat mode (0 replies)
Thermostat or the Furnace Problem (0 replies)
Please help me compare Trane-Carrier quotes (0 replies)
One Cold Vent (0 replies)
Can you direct wire a humidifier to an Amer Std Freedom 90 furnace? (0 replies)
My furnace just starting making a loud girggling sound, I turned off the thermostat (1 replies)
To find volume of water in 65mm chilled water pipe of length 58m.please explain (0 replies)
Pressure switch open (0 replies)
My furnace will stop working. We get 5 blinking lights. Which says though open. (0 replies)
Replaceing hotwater baseboard heater (0 replies)
I have a heil furnace NUGM075EGB1 not lighten all the time (0 replies)
Zone valves 3 wire and a 3 wire stat (0 replies)
Trane xe80 no heat (0 replies)
Goodmn-gas-furnace-will-not-ig? (0 replies)
White-Rodgers digital comfort set thermostatType 1F90-1 model 8604E6 (0 replies)
Gas log main gas flow (0 replies)
What if a heater turns on but doesn't blow warm air? (0 replies)
I am looking for electric fan motor for Homart Wall Furnace Model 867 .72541 (0 replies)
Oil heater makes loud humming? (0 replies)
Goodman furnace- roll out switch (0 replies)
Manufactured Home Oil Furnace (0 replies)
How can I change a 110 volt thermostat to a digital thermostat (0 replies)
Cold water pipe is frozen,is it safe to use central heating? (1 replies)
Gas Furnace Fan Works But No Heat (0 replies)
Fan will not shut off on my trane unit (1 replies)
Carrier 40SMC-n (0 replies)
Carrier furnace model 58ss3080bc I am trying to replace the blower fan in this unit, (1 replies)
Funace sound like it going to blow Help (0 replies)
My furnace pressure switch is stuck open how do I fix it myself? (0 replies)
Carrier package heat pump cooling in heat mode. WHy? (0 replies)
Does anyone have the flash codes for a 1999 payne package unit (0 replies)
Flash codes for 1999 payne package unit (1 replies)
Parallel or series on condensors and compressors? (0 replies)
Why doesn't my furnace come on (0 replies)
Can two thermostats be wired to one furnace , and toggle them? (4 replies)
Why does my heater start to cycle then kicks off? (0 replies)
Heat pump system,outside unit freezeing up defrost won't kick on (0 replies)
Goodman heater will not ignite with igniter (0 replies)
Furnace won't stay lit.pilot light is on but burners will ignite but don't stay lit (1 replies)
My furnace won't shut off when I turn it off? (2 replies)
My thermostate is not turning the unit on (1 replies)
Trane XL1200 Heat Pump Defrost Cycle PCB question. (0 replies)
Coleman furnace problem (3 replies)
My blower doesn't come on when the heat is turned up, how do I fix that? (1 replies)
Carrier gas furnace (0 replies)
Carrier AC 42QH12-C error code 5? (0 replies)
Blower motor to loud (0 replies)
Mystery of the furnace! Please help! (1 replies)
Trane xe 80 troubleshooting? (2 replies)
Are 22 air conditioners (2 replies)
Hvac: chromotherm III confusing a new Coleman echelon furnace (4 replies)
York Thermostat 1F95-318 (0 replies)
Heater pump blow cold air with noise. (2 replies)
Noma Programmable thermostat 52-2558-8 'Lo' humidity % and 'Lo' for the current temp! (0 replies)
Ruud furnace lights burners than snuffs out (3 replies)
Ruhd furance will not stay on with new flame sensor (1 replies)
Tempstar DC90 will not relight? (1 replies)
Trying to replace a ruud part number 41-20804-16 (1 replies)
Noma programmable thermostat not heating (0 replies)
Changing over from White Rogers Thermostat to Honeywell Thermostat (2 replies)
4212-30 chrysler furnace comes on but does not turn fan on. (2 replies)
Thermostat stuck on lock (1 replies)
Furnace will not shut off (2 replies)
Goodman heat & cool pump trouble shooting guide (0 replies)
Goodman heat & cool pump troubleshhoting pressure switch circuit not closed (0 replies)
Furnace (1 replies)
Burners for forced hot air system. (2 replies)
Ruud silhouette ii only stop for few seconds? (0 replies)
Radiator not heating (0 replies)
How do I reset the tempstar heat pump (0 replies)
How do I keep my basemant cool? (0 replies)
Carrier Weathermaker 8000 not working (0 replies)
Rheem furnace fails to answer thermastat call for heat consistently. (1 replies)
Can I put 3 gas burners on 1 chimney? (1 replies)
Carrier 58STA motor noise (6 replies)
Why does my furnace come on when heat is not needed? (5 replies)
Connect Honeywell HE360 directly to Amer Std Freedom 90? (0 replies)
Where is the reset button on my janitrol furnace model gmp075-3 (2 replies)
24v transformer burns up (5 replies)
Honeywell gas valves cross reference? (1 replies)
My high effiency trane gas furnace has a vibration (2 replies)
Beckett AFG DU201 oil heater gets to the temperature set,fan still blows-cold air (7 replies)
Two radiators really hot others normal (7 replies)
I am looking for a honeywell control valve model # u501a 7055 can any one help me? (2 replies)
Draft inducer motor keeps cycling on and off. (7 replies)
Two propane fireplaces carbon window (3 replies)
Wire honeywell HE360 humidifier to american standard Freedom 90 single stage furnace (2 replies)
Forced hot water heat system (1 replies)
Blower motor for 7900 series Coleman furnace. (2 replies)
The gas comes on lights... And 4-6 seconds it turns off. Ruud Silhouette (4 replies)
Cold air only blower keeps going (3 replies)
Where is the pilot light for my Bryant Furnace? (4 replies)
Furnace blowing cold air (2 replies)
White rodgers thermostat change C to F? (2 replies)
What could be wrong, fires up to runs,makes a clicking noise then flames out (2 replies)
Intertherm mobile home furnace gas valve/burner (9 replies)
Blower motor won't shut off (3 replies)
I have aHeil model #FBF100F14A4 (2 replies)
Where would my circuit breaker be for my heat pump be. (4 replies)
Rheem heater works one time and then won't light (2 replies)
I have a lennox whisper heat G20Q3/4E-100-7. Shutting off when reaching temp (1 replies)
Heat cycle air out put barely warm (3 replies)
Carrier heater blower fan keeps running after the gas turns off. (1 replies)
If I put an electric fireplace will it make my electric bill go up really high? (5 replies)
Weather king 90rj06ees01 not igniting? (0 replies)
Intertherm furnace model 431910- will come on in manual but not automatic (0 replies)
Check for bad furnace damper motor (2 replies)
Coleman Electric Breaker - Keeps going off (1 replies)
Replacing lennox t-90 thermostat with honeywell RTH111B1001/u matching wires (1 replies)
How to test if my thermostat wires are bad? (3 replies)
My white rodgers thermostat keeps beepinng Help? (0 replies)
White-rodgers heat and air unit-should the fan run all the time on heat on auto? (2 replies)
T852a wiring (6 replies)
Where is the flame sensor on the rheem rcah-z025S? (2 replies)
Lennox elite series oil furnace.. . runs once then pops reset (1 replies)
Need to see diagram of where to light pilot light (1 replies)
Water draining from releaf valve (1 replies)
Colman 7900 won't light at all (1 replies)
Can the hot water from a Honeywell 509 Humidifier damage a condensation pump (1 replies)
Should outside heat pump blades be going when heat is on (1 replies)
Goodman furnace status codes (1 replies)
Braynt plus 90i code 33 (1 replies)
Heat working sporadically (0 replies)
Furnace not reaching set temp (0 replies)
Flashing red LED and no heat? (0 replies)
Furnace Stops Heating Then Blows Cold Air (0 replies)
Blower fan (1 replies)
Heat pack added to a/c (0 replies)
Relay keeps blowin/sparkin in heatpump air handler when in heat mode (0 replies)
York furnace (1 replies)
I think my furnace gas valve is bad how do I know for sure before buying a new one (1 replies)
My heater when on off continues to smell like burnt (a gust every 20 min). (0 replies)
My gma has transferd from a analog to a hunter digital thermostat (0 replies)
5 year old Carrier furnace kicks on for 10 seconds then off, well below set temp. (3 replies)
Why my furnace shut off and won't come back on for hours? (0 replies)
Myheat pump is running but not heating what could bewrong (2 replies)
Nordyne gas furnace (1 replies)
Need parts list for older Bryant Unit (1 replies)
Bleeding a zone in an oil fired heating system (0 replies)
Gas Furnace is not working (0 replies)
York stellar heaters? (1 replies)
1987 trane furnace 80000 BTU will not start. (0 replies)
Proper wiring of janitrol 1860 thermostat to payne heat pump. (0 replies)