View Full Version : Heating & Air Conditioning
- Oil odor throughout the house (4 replies)
- Furnace blower hum (1 replies)
- GM Delco gas furnace (2 replies)
- Central Gas heating Furnace fault (1 replies)
- Lennox Electric Furnace doesn't restart (3 replies)
- I need instructions on how to operate a Trane Thermostat? (4 replies)
- I need help to install new thermostat (3 replies)
- Furnace 3 amp fuse blows after install of honeywell HE360 humidifier (4 replies)
- Air conditioning requirements (6 replies)
- House is cold even heat is on to 70 (thermostat) (2 replies)
- Gas furnace (3 replies)
- Fireplaces (1 replies)
- Wiring 2 speed fan (1 replies)
- Leak in a water coil in the furnace (1 replies)
- Condenser fan (1 replies)
- Voltage potential between white & red (3 replies)
- Converting from propane to natural gas (2 replies)
- Loud Banging noise from pipes (4 replies)
- Gas won't stay on... (1 replies)
- Goodman Furnace Issue - Heater won't work, no fire (1 replies)
- Heater - Seems to have no electric power (27 replies)
- Furnace turns off at 'ON' mode and will not operate at 'AUTO' mode (6 replies)
- Furnace won't restart (27 replies)
- Furnace turns off at 'ON' mode and will not operate at 'AUTO' mode (2 replies)
- York furnace - No ignition,no heat (4 replies)
- Noma Programmable 5+1+1 thermostat (2 replies)
- Coleman Furnace (1 replies)
- Hunter 44155c wiring issues (1 replies)
- How do I fix my furnace (1 replies)
- A/c float switch wiring connections (1 replies)
- Thermostat Not Working in "AUTO" mode (3 replies)
- Loud banging upon turning off baseboard hot water system (1 replies)
- Hot water heater as a holding tank for furnace (2 replies)
- Defective Carrier Infinity Furnace (3 replies)
- Carrier Heat Pump (1 replies)
- Heating Problem (1 replies)
- Heating problem (1 replies)
- Heating Question (1 replies)
- Home owner (2 replies)
- Generic thermostat to honeywell. Having trouble please assist. (1 replies)
- Thermostat Replacement Honeywell 890121 - Hunter 44110 (2 replies)
- Furnace kaaput! (2 replies)
- Electric furnace (1 replies)
- Wiring help needed- new hunter thermostat (6 replies)
- Pilot light on propane furnace won't light (7 replies)
- Black Liquid Coming Out of Thermostat (1 replies)
- Central Heat/blows cold air in unit downstairs (1 replies)
- Universal Honeywell thermostat not so universal (2 replies)
- Goodman Furnace -takes 2 Or 3 Ignition Cycles before Stays Running (2 replies)
- Seisco water heater install (1 replies)
- Heating (1 replies)
- Radiators not working to full capacity cold at bottom (2 replies)
- Boiler air vent (1 replies)
- Yo Northern (2 replies)
- DIY heat pump installation - Questions (16 replies)
- Noisy furnace (1 replies)
- Furnace trouble (5 replies)
- Filters in commercial units (1 replies)
- Replacement of electric unit with gas unit in mobile home (2 replies)
- Two zone system? (3 replies)
- Coleman Mobile Home LP Gas Furnace (9 replies)
- Horrible oder in vent system (1 replies)
- Running 2 heat systems depending on outside temp (2 replies)
- Heater kicks on but doesn't blow or stay on (1 replies)
- Lennox sounds like Jet engine (4 replies)
- Changing thermostat (1 replies)
- Changing thermostat (1 replies)
- Wall heater problem (4 replies)
- Which Thermostat and Where? (3 replies)
- Lennox Heat Pump System (1 replies)
- Burners won't ignite--no gas? (1 replies)
- Belimo Damper Actuator (1 replies)
- Pressure Switch is open (1 replies)
- Quit working all together (1 replies)
- Furnace (1 replies)
- Frigidaire heat and cooling furnace (1 replies)
- Rain down my Chimney (1 replies)
- Gas furnace (1 replies)
- Honeywell Thermostat Furnace heat not on (2 replies)
- Coleman Furnace (2 replies)
- Replacing 15 yr old carrier heat pump, best suggestion? (1 replies)
- Is this normal? : thermostat & furnace question (21 replies)
- Blower motor won't stop running (6 replies)
- Installed Honeywell RTH7400 Thermostat but get no power (2 replies)
- Thermostat not shutting off (1 replies)
- Gas wall heater will not light (3 replies)
- Do it myself (2 replies)
- Gas wall heater problem (2 replies)
- Blower Issue (1 replies)
- Fire Alarm (1 replies)
- Continual Boiler Pressure Drop (1 replies)
- Wiring for VisionPro TH8320U 2H/1C (2 replies)
- Boiler quits at night (1 replies)
- Sticky wall furnace valve (1 replies)
- Furnace fan takes to long to turn on (1 replies)
- A gas furnace condensate trap (1 replies)
- Garage Heater (2 replies)
- Furnace pilot light not working (9 replies)
- Bryant furnace blower restarts momentarily (2 replies)
- Coleman Evcon fan keeps running (3 replies)
- Rheem not heating. (2 replies)
- Cold Air (3 replies)
- Leak near radon vent in basement (4 replies)
- Heating problem (2 replies)
- Limit Switch (2 replies)
- Maple Chase thermostat - after electricity went off heat won't kick on (3 replies)
- Carrier Heat Pump (1 replies)
- Heil exhaust blower problem (1 replies)
- Electric Thermostat 220 Volt 20 Amp (1 replies)
- Heat pump condensing unit will not shut off (4 replies)
- Trane heating and air (1 replies)
- Wiring a furnace thermostat to manually operate the furnace fan (2 replies)
- Garage heater vent (3 replies)
- Heating unit won't turn on in AUTO setting (1 replies)
- Delco conditionair (1 replies)
- Unit Cycling Problems (2 replies)
- Wiring problem from old carrier heater (2 replies)
- 2 wire thermostat with Electronic Wireless remote (2 replies)
- WIRING DILEMA , Honeywell Thermostat RTH7500D Programmable (2 replies)
- Air Handler Buzzes, even with no power! (1 replies)
- Hot water heaters (4 replies)
- Gas fireplace insert fan not blowing well (1 replies)
- Water Rushing through baseboard heat pipes (4 replies)
- Maple Chase Thermostat (3 replies)
- Concord shuts off (3 replies)
- Forced air heater no heat (1 replies)
- Defrost cyc (1 replies)
- Heater loud noise when shuts down, cold air returns are whistling (1 replies)
- Gas Regulator Freezing (4 replies)
- Furnace will not light. (2 replies)
- Gas Furnace Fan won't work (4 replies)
- Hot water heater bangs (4 replies)
- Lennox heat pump makes noise, slow condenser fan (1 replies)
- 24v Thermostat to Millivolt Propane Fireplace Insert (1 replies)
- WESCO UEM,allways on now (1 replies)
- Goodman furnace do not work (1 replies)
- Replacing an electrical wall heater in single wide mobile home to Gas Heat (1 replies)
- Flame throwing (3 replies)
- Carrier upflow furnace (2 replies)
- Programmable thermostat - mystery Brand (1 replies)
- Pilot light goes out randomly (5 replies)
- Converting 240V thermostat to programmable (1 replies)
- Wiring Honeywell TH8320U1008 thermostat (0 replies)
- Central AC and Heat will not shut off and is blowing cool air (4 replies)
- Furnace burner does not stay long and goes out (3 replies)
- Rotten smell in heater (1 replies)
- Cleaning central AC ducts (1 replies)
- Heating system (1 replies)
- Furnace Parts (1 replies)
- Combi boiler water pressure (1 replies)
- Air conditioner condenser air temp (7 replies)
- Wiring a thermostat (1 replies)
- Furnace blows cool air (1 replies)
- Miller oil Furnace (10 replies)
- Burners do not stay lit. (3 replies)
- Can't find float switch for ac unit (1 replies)
- Miller Oil Furnace (3 replies)
- Thermostat hookup problems (13 replies)
- Coleman Evcon BlendAir Alarm (3 replies)
- How do I install in safety overflow switch for ac (2 replies)
- Old home floor heater (2 replies)
- Putrid smell from cold air return (1 replies)
- Carrier only sometimes starts 1st try? (1 replies)
- Orange Flame Gas Appliances Make Me Blue (2 replies)
- Hot Water Furnace (1 replies)
- What size AC is needed for my home? (3 replies)
- Concord 80 plus furnace (2 replies)
- Heating Furnace (1 replies)
- Furnace blowing cold air! (2 replies)
- Furnace on but no heat coming out of vents (3 replies)
- Older wall heater with no electricity to it? (5 replies)
- Problem with inducer motor which just went out. (3 replies)
- Digital Thermostat Install (3 replies)
- Noisy pipes follow up info and questions (1 replies)
- Heat sensor in a goodman furnace (4 replies)
- Heater cycling but not heating house (1 replies)
- Home gas heating cycling on and off (1 replies)
- No bleeder valves hwbb (2 replies)
- Oil furnace, Burner cuts out (4 replies)
- Converting From Gas to Electric Heat (3 replies)
- Only in AM, gas furnace stops and starts (1 replies)
- No fan (1 replies)
- Furnace stays on for 2 minutes (2 replies)
- Cost (2 replies)
- Sears 600 Heater (3 replies)
- Fan won't shut off (2 replies)
- Coleman furnace problem (5 replies)
- Thermostat (1 replies)
- Heating/ thermostat problems (2 replies)
- Furnace Hiccups (4 replies)
- Carrier furnace problem (5 replies)
- Heating and hot water not working (1 replies)
- Gas heater won't turn on (3 replies)
- Gas furnace is inconsistent? (5 replies)
- Furnace blows cold air (3 replies)
- Need help w/ Lennox (burrr) (4 replies)
- Buzzing sound stays on for a few minutes when Furnace starts! (2 replies)
- Burners won't stay lit (2 replies)
- Blower does not work (4 replies)
- Intermittant furnace shut down (1 replies)
- Fuse in furnace blowing (4 replies)
- Gas fireplace thermostat (2 replies)
- Dual-zone Heating/air Conditioning Problems (2 replies)
- Thumping Noise when furnace Starts (1 replies)
- What are the Bryant 373LAV/376CAV Error Codes? (3 replies)
- Coleman gas furnace (1 replies)
- Furnace will not ignite in Auto mode. (1 replies)
- Concord furnace not igniting - no click sound (1 replies)
- No heat!? (2 replies)
- Bryant Gas Furnace Problem (4 replies)
- Floor heater problem (3 replies)
- Furnace turns off heat and fan continues blowing cold air. (14 replies)
- Bryant Furnace won't start flame on my emergency generator (4 replies)
- Furnace Operating Problem (1 replies)
- Wiring new home t/stat (1 replies)
- Lennox O23 oil furnace (1 replies)
- What is the difference? (4 replies)
- Choosing the Replacement Thermostat (1 replies)
- Furnace Gas Kicks Off (2 replies)
- Furnace Squeak (1 replies)
- Popping Noise (2 replies)
- Heat constantly on and off (1 replies)
- Gas Furnace needs reset button pushed to work (1 replies)
- Heat strips (3 replies)
- Old Dad - Old Cooler/Heater - Replacement advice Needed (1 replies)
- Goodman Furnace (3 replies)
- What is needed to run air duct from furnace? (4 replies)
- Set Blower motor start time? (1 replies)
- Constant Water Trickling in Radiator (1 replies)
- Furnace light does not stay on (3 replies)
- Furnace won't kick on (1 replies)
- Ruud model UGDC1075c Horizontal unit (1 replies)
- Thermostat question... (2 replies)
- Sears Fifteen Horizontal Furnace (4 replies)
- Gas Valve pressure test (5 replies)
- Heater Will Not Turn Off! (2 replies)
- Burner lights, but fan won't blow (4 replies)
- No heat (1 replies)
- Wiring Honeywell Thermostat RTH230B (2 replies)
- Maple/ chase thermostat (23 replies)
- Replacement Inducer (10 replies)
- Coleman gas furnace won't stay on (3 replies)
- Furnace control board (2 replies)
- Temp set at 72 but temp won't go above 66 (2 replies)
- Bryant downflow - constant fan cycle (7 replies)
- Heat pump blowing breaker (4 replies)
- Bryant plus 90 furnace Smells like elecrical burning. (2 replies)
- Intermittent buzz from electric heat pump (2 replies)
- Wiring a thermostat (1 replies)
- No Fire/Heat (1 replies)