View Full Version : Heating & Air Conditioning
- Ruud Silhouette2 no ignition (4 replies)
- How to Change thermostat from 2wire to 3 wire for Fan and Heat (3 replies)
- No hot air (1 replies)
- Return air vents (2 replies)
- Heater not functioning properly (2 replies)
- Furnace comes on but air doesn't blow out of vents. (2 replies)
- Coleman 7900 Series Gas Furnace (2 replies)
- Bryant Plus 90 furnace maintenance (1 replies)
- Furnace not working right (3 replies)
- White Rodgers thermostat manual (5 replies)
- Thremo coupling (1 replies)
- Ac and heater no gas ( comes on but blowes cold) (1 replies)
- Furnace Kicks on But doesn't Move Air (21 replies)
- How do I change filter on BDP day & night heater? (1 replies)
- No heat at all (4 replies)
- A/C handler turns on but compressor and fan don't (1 replies)
- Heil Furnace GU105dd2 (2 replies)
- Error Message for a Hunter Thermostat Model 44110 (1 replies)
- Honeywell RTH7600 Battery Free Operation (2 replies)
- Boiler won't fire up when raising themostat (1 replies)
- How to hookup my inside woodburner to my furnace blowe (1 replies)
- Lennox furnace (1 replies)
- How to upgrade honeywell thermostats, T841A to T8411R (6 replies)
- Loud noise from my Trane XE1200 (1 replies)
- Purchased Pennco Gas Boiler Modal 15B (3 replies)
- AC Transformer (6 replies)
- Furnace do not work (1 replies)
- AC Exhaust and cooling not working (7 replies)
- Flames goon for 5 sec. Then off (5 replies)
- Furance chirp (2 replies)
- Chirping furance (1 replies)
- Trane weathertron 239 to hunter 44860 touch screen (3 replies)
- Home Thermostat wiring (2 replies)
- Heating System. We have air vents on the walls of our home (6 replies)
- Honeywell rth230b (1 replies)
- Over flow Goodman furnace (2 replies)
- Troubleshoot an oil furnace (1 replies)
- Why is my furnace not blowing heat when in auto? (1 replies)
- Issue at hand (1 replies)
- Ritetemp 8030C Wiring for Climetec Fan Coil Unit (5 replies)
- Day & night heater won't do anything (8 replies)
- It's cold! Need to wire Hunter 44360 programmable thermostat! (2 replies)
- Installing new A/C thermostat (2 replies)
- How do I change Luxaire furnace fan speed? (17 replies)
- On again/off again Goodman furnace (3 replies)
- Noisy flow valves (11 replies)
- Wiring a 2 speed blower motor (1 replies)
- Robet shaw tstat 9620 replacing with a new model (1 replies)
- Single or multi-stage heating/cooling unit (1 replies)
- Blowing cold air (2 replies)
- Carrier weathermaker 8000 (7 replies)
- Thermostat will not work with pellet stove. (2 replies)
- Robert Shaw thermostat 9620 how to hook up? (11 replies)
- Wiring diagram (1 replies)
- Draining and then filling and bleeding system (1 replies)
- Furnace Blower Motor Installation (5 replies)
- Alternate switch for Electronic Thermostat (6 replies)
- Wiring diagram change from Addison Thermostat to a Honeywell (4 replies)
- New Honeywell Thermostat for Heat Pump and Gas Furnace - not working (5 replies)
- Janitrol, replacement? (1 replies)
- Janitoral thermostate? (2 replies)
- Changing thermostat (2 replies)
- Rheem-heat-pump-outside-unit-humming but blower unit working (3 replies)
- Bryant furnace: Replace Control (2 replies)
- Indicator Lamps on Wheathertron 3AAT80B1A1 (1 replies)
- No Heat but furnace works (4 replies)
- Heat pump noise while in reg heat - not fans or vibration (2 replies)
- Repeated furnace transformer burns (31 replies)
- Baxi boiler pressure (1 replies)
- Combustion motor runs all the time on coleman furnise (2 replies)
- Comfortmaker GUA080A012AIL Furance (1 replies)
- How to check a a/c trasformer (2 replies)
- Fan speed (2 replies)
- Coleman Evcon furnace will not kick on (4 replies)
- A/C & Heat thermostat will not call for heat (4 replies)
- Honeywell - RTH230B (2 replies)
- Carrier Furnace Problems - flashing red light (7 replies)
- Noma Thermostat (1 replies)
- Furnace comes on initially but doesn't restart after temparature drop (12 replies)
- VARIABLY high thermostat readings; location NOT an issue; malfunction or miswired? (4 replies)
- Goodman GMN080-4 won't light! It's cold out (7 replies)
- Are Heat Pumps worth it in New England? (8 replies)
- Heat pump constantly running (1 replies)
- Increasing furance blower output (2 replies)
- Old electric furnace elements (8 replies)
- Soot from gas furnace (1 replies)
- Location of furnace and water heater (2 replies)
- Trying to hook up a new Thermostat, quick wire Q (1 replies)
- Digital thermostat temperature is misreading (4 replies)
- Noma Programmable Thermostat 52-2570-6; cycling in heating (3 replies)
- Thermostat wiring (2 replies)
- Aprilaire humidifier control not working (8 replies)
- Noma programmable thermostat (1 replies)
- Gas Not kicking in on Carrier Weather Maker 8000 (49 replies)
- Theremostat volt reading (4 replies)
- Heating and air conditing (3 replies)
- Honeywell Thermostat RTH230B Blinking Battery Icon (9 replies)
- Black soot on boiler casing (3 replies)
- Gas line sizing for additional appliances (1 replies)
- R-22 Heat Pump discharge piping (3 replies)
- Need wiring schematic for Mo#525AO18010HCFC For Day Night (1 replies)
- Noma thermostat (2 replies)
- Gas burners on furnace do not ignite (3 replies)
- Carrier weathermaker 8000 filter (4 replies)
- RLV430 Honeywell Thermostat (3 replies)
- Furnace noise (1 replies)
- Gas furnace is clicking (27 replies)
- I'm replacing a white rodgers 1F58-72 model thermostat with a Hunter model 44155C (2 replies)
- White Rodgers theromstat sticks on "Hold" (1 replies)
- Honeywell t87r1475 wiring to a hunter 44260 (4 replies)
- LP to electric (2 replies)
- Carrier gas furnace (1 replies)
- Rheem heat pump rpka-030jaz fan control (5 replies)
- Wire connection on Honeywell Thermostats (3 replies)
- How to vent a portable air conditioner (1 replies)
- Need to replace an old york heater (3 replies)
- Trouble shooting a Trane xr80 Furnace (13 replies)
- Unwanted popping sound gas log fireplace (1 replies)
- Wiring a Blower motor (4 replies)
- Goodman furnace won't ignite (30 replies)
- Furnace not working (2 replies)
- Fan does not shut down after heating to temp (10 replies)
- Is it OK to have 2 wires in one leg for the thermostat (10 replies)
- Wiring for a gas fireplace (1 replies)
- Furniture in front of cold air return (4 replies)
- Burner not pulling fuel (3 replies)
- Bryant Upflow gas furnace begins to heat, shuts down, repeatedly (8 replies)
- Avg cost of furn/diaog and replace hot surface ignitor (2 replies)
- Thermostat replacement (1 replies)
- Honeywell RTH230B (1 replies)
- Sizing Cold Air return for BSMT (1 replies)
- Williamson Oil furnace (1 replies)
- Coleman electric furnace (1 replies)
- Furnace won't blow hot air - Pressure Draft safeguard (1 replies)
- Hello (1 replies)
- Blower not working and the transformer makes noises (3 replies)
- Concerning Two-thermostat Home (1 replies)
- T-Stat replacement recommendation (8 replies)
- Cycle time adjustment - Heating (2 replies)
- Can Leaks Rust themselves Shut? (2 replies)
- Must replace vent seals on gas wall heater (2 replies)
- Must replace vent seals on gas all heater (1 replies)
- Heat Pump Stop Working. (1 replies)
- Lennox furnace won't ignite (3 replies)
- Is my Furnace affected by the recall in California (3 replies)
- Heat pump heat strip replacement (1 replies)
- Nordyne M1MB furnace will not start (2 replies)
- Blower not working & burner goes off (12 replies)
- York Furnances Pressure Switch (1 replies)
- Hunter heater (3 replies)
- Coleman Furnace: Burner will not come on. (13 replies)
- Pilot light doesn't stay lit (3 replies)
- Steam Boiler Rusting Away (2 replies)
- Heat pump blower (1 replies)
- Need wiring instruction for Honeywell (3 replies)
- Replacing my gas furnace (4 replies)
- Furnace cuts off before reaching thermostate temp. (1 replies)
- Furnace blows cool air through vents (1 replies)
- Goodman GDS8090 gas forced air furnace (3 replies)
- Carrier Gas Furnace, No Heat (4 replies)
- Dual gas heater hookup (1 replies)
- Trying to change thermostat (6 replies)
- Heater starts up, but blower never comes on (22 replies)
- Gas Log Lighting Delays (1 replies)
- No cool and heat air through vent (4 replies)
- Ground source Heat Pump closed loop (3 replies)
- Furnace blowing cool air through vents (5 replies)
- Hunter 44260 Wiring (8 replies)
- Furnace won't start. No pilot (1 replies)
- Goodman GMS91155DXA LED blinks 3 times (6 replies)
- 5 wire thermostat heat but no a/c (7 replies)
- Tempstar smartcomfort turns on/off intermittently (4 replies)
- Polrized plug (1 replies)
- Coleman Gas Furnace Blowing Cold Air (12 replies)
- Connecting an old Honeywell to a Hunter 44660 (1 replies)
- Furnace Keeps Short-Cycling (1 replies)
- Installing a thermostat (1 replies)
- Water not very hot afrom taps (2 replies)
- Diagnostic light 4 open high limit device (1 replies)
- Fitting radiators (1 replies)
- Broken radiator thermostat (1 replies)
- Can't find were filter goes (1 replies)
- Converting gas to electric on Heil gas pack (1 replies)
- Heat doesn't kick on every once in a while (1 replies)
- Heat pump (1 replies)
- Pump Runs and Runs Even When No Heat Is Needed (1 replies)
- Elec. Furnace blows hot then cold (2 replies)
- Dryer Vent (9 replies)
- Coleman electric presidential furnce (1 replies)
- Heater maintaince (1 replies)
- 1986 Carrier Rooftop (1 replies)
- Programmable thermostats with heat pump (1 replies)
- Honeywell RTH7000 prog. Thermo and Goodman CPLE 24-1B Issue (12 replies)
- Home Thermostat problems (3 replies)
- Do I close the valves before I bleed the system (1 replies)
- Heating & Air Conditioning (1 replies)
- How do I start my furnace manually if my themastat will not turn it on? (2 replies)
- Wire connections from t-stat (white rodgers) to rheem heatpump 2-ton (1 replies)
- Where can I get a central unit online financed (1 replies)
- Rheem electric furnace will not shut off (4 replies)
- AC not blowing (1 replies)
- Lennox G40DF Merit Series furnace won't run (1 replies)
- Trane xv80 not staying lit (4 replies)
- No Heat Using Vision 8000 Therm. (3 replies)
- Banned ventless fireplaces (12 replies)
- Changing ac unit to heat pump (1 replies)
- Water Leaking from Air Conditioner (5 replies)
- Napoleon propane freestanding fireplace (11 replies)
- Burning Up 24V Transformers on a newer Bryant Oil Furnace (4 replies)
- Wiring Coolstat for two heat duct on a woodburning fireplace (1 replies)
- Central heat and air (1 replies)
- Honeywell RTH230B issue (2 replies)
- Furnace blower on, not heat (1 replies)
- Sealing goop? (2 replies)
- Trane XR80 won't stay running (1 replies)
- Furnace not heating well (6 replies)
- Gas funace/ac (2 replies)
- Getting thermostat (RTH7600D) to work with existing system. (9 replies)
- Control board (4 replies)
- Carrier 58STA/STX -- No Heat (8 replies)
- Noma programmable thermostat (1 replies)
- After bleeding oil furnace pilot light continues to blows out (1 replies)
- Knocking coming from walls (1 replies)
- How to turn off old floor heaters. (1 replies)
- Intertherm heating unit, loud buzzing (10 replies)
- Pilot lights (1 replies)
- Concord 46555-001/b dead (1 replies)
- Furnace Vent, B or Z? (5 replies)
- 80% eff furnace (31 replies)
- My blower d/n work (1 replies)
- York heatpump thermostat issues (1 replies)
- Need codes for Edge thermostat heat pump carrier (3 replies)
- Specs for Nordyne Heater G6RA096C16 (2 replies)
- Thermostat wiring (8 replies)
- Boiler will not shut off (1 replies)
- Gas fires (1 replies)
- My a/c runs when I turn it on but my air handler does not come on. (1 replies)
- Where is the thermoprotection device on a trane gas furnace (1 replies)
- Gas furnace locks out. (1 replies)
- Thermostats - Convectors (9 replies)
- Sears, Home Depot, or a private HVAC co. To install new heat pump and air handler? (7 replies)
- Cost of baseboard heating (5 replies)
- Coleman furnace tried replacing the thermocouple and nothing (9 replies)
- 24 volt for thermostat? (1 replies)
- Using a duct fan to circulate wood stove heat (4 replies)
- Wiring route for gas valve (6 replies)
- New York Heat Pumo (2 replies)
- Rheem Criterion II gas furnace Yellow LED off (16 replies)
- Heating System (2 replies)
- Heating system (1 replies)