View Full Version : Heating & Air Conditioning
- Banging heating system pipes, after reroute of plumbing (2 replies)
- Water dripping through fire alarm units in the ceiling on 1st and 2 and floors (3 replies)
- Fireplace thermostat misbehaving (3 replies)
- Recover & reclaim freon from ac unit (1 replies)
- Wall heater pilot light lit, but cuts off when I turn heater on (6 replies)
- Heat pump has ice on outside (1 replies)
- Comfortmaker furnace (1 replies)
- EPA Regulations on the no longer makings of R-22 in 2010 (4 replies)
- Kerosene heater (1 replies)
- Diconnect Intertherm FEH 015H (2 replies)
- Goodman Ninety Two Getting Old? (1 replies)
- Hot water out of cold tap? (5 replies)
- Goodman furnace comes on but won't stay lit (6 replies)
- Carrier gas furnace model 58ES125-2d pilot comes on for 3 seconds clicks and goes off (1 replies)
- Which high effieciency condensing boilers are best? (1 replies)
- Heater or Air Conditioner does not turn on (2 replies)
- Goodman Furnace Three times to start? (1 replies)
- No pressure in heating boiler (3 replies)
- Heat pump balance point (4 replies)
- Janitrol thermostat (1 replies)
- How risky is my plan to replace thermocouple? (3 replies)
- Gas furnace has an intermittent pilot, pilot lights, furnace tries to start (3 replies)
- Heat Overload (2 replies)
- Pilot light (1 replies)
- Furnace start up (3 replies)
- Burners cycle (4 replies)
- HVAC Wiring or What? (4 replies)
- Blocked Hot water heat after fixing broken pipe (4 replies)
- Hot air not blowing out of vents (1 replies)
- How to connect thermostat Hunter 44660 coming from White Rodgers 1F58-72 (2 replies)
- Thermostat connections (1 replies)
- Fuel tube assembly for a Wayne (1 replies)
- Noisy outside airconditioner unit (1 replies)
- Zone not working (1 replies)
- Carrier furnace short cycles (1 replies)
- Replacing old Honeywell A/C thermostat (1 replies)
- Heating Unit starts and stops every 3-5 minutes. (1 replies)
- Noisy AC - Furnace fan motor (1 replies)
- What heat pump system is best for my situation? (8 replies)
- New Thermostat, Honeywell, on old system, Trane (1 replies)
- Have no heat in house (8 replies)
- Air filters (1 replies)
- Banging pipes. Make it stop! (2 replies)
- Gas on, blower not (1 replies)
- Adjusting fan limit switch (1 replies)
- Lack of hot water (7 replies)
- Flatulence smell when furnace starts up (3 replies)
- Bryant furnace blowing cold air and pilot won't lite (1 replies)
- Carrier Gas Furnace (2 replies)
- Honeywell 3100a Wiring Prob. (1 replies)
- Hot water baseboard (1 replies)
- Coleman Blendair (1 replies)
- Furnace fan fails intermentantly (1 replies)
- High propane usage (2 replies)
- Wiring issues from Janitrol to Hunter Model 44360 (4 replies)
- Trane XE80 Won't ignite (4 replies)
- Trane XE80 Won't Start (1 replies)
- Heat or air (3 replies)
- My Carrier HP cycles at night (3 replies)
- Need more info (1 replies)
- Pilot light goes out on gas fireplace about every 10 minutes (2 replies)
- Interthem Heating Unit (1 replies)
- Parts information (1 replies)
- InterTherm Gas Heater does not light every time (1 replies)
- Heat Pump Thermostat settings (3 replies)
- Furnace won't go on (1 replies)
- Heaters on the fritz (1 replies)
- Wiring Problems. (4 replies)
- Trane air handle variable speed motor xl1200 (3 replies)
- Heating and cooling unit (1 replies)
- Not getting heat from my furnace (1 replies)
- Pilot light failure (3 replies)
- Can't Adjust room Temperature (3 replies)
- Furnace repair (2 replies)
- Maple Chase Thermostat #0960 (3 replies)
- Banging in hot water boiler (6 replies)
- Heat not kicking on (5 replies)
- Armstrong-Air Gas Fired Furnace G1D91AU NOT heating properly! (6 replies)
- Gas furnace (2 replies)
- Trane XE80 Control Board / Booster Fan Questions (4 replies)
- Concord furnace +90 (3 replies)
- My boiler stops working intermittently - OK after reset? (2 replies)
- Rheem Classic 90 Plus Blower start issue (11 replies)
- Furnace air output tempure is low (3 replies)
- Thermostat Wiring (3 replies)
- Furnace cycling (2 replies)
- Gas valve remains on (3 replies)
- Need information on a relay switch (2 replies)
- Programming a Honeywell Vision Pro Commercial Thermostat (1 replies)
- No heat (2 replies)
- Thermostat not turning on fan when set to AUTO (7 replies)
- Furnace codes (1 replies)
- Trane pressure switch (5 replies)
- My heater does not get to set temp (1 replies)
- Why won't the thermostat will run heat on auto ? (1 replies)
- Oil burner cutting in and out (3 replies)
- Furnace not kicking on (5 replies)
- Salt Rock (1 replies)
- How can I manualy defrost my heat pump (3 replies)
- Need to upgrade my Weathertron Model #3AAT80B1A1 to a digital thermostat. (1 replies)
- Need to upgrade my Weathertron Model #3AAT80B1A1 to a digital thermostat. (2 replies)
- Direct vent wall furnace efficiency (1 replies)
- Gas furnace not blowing hot air (10 replies)
- Heating a finished basement (2 replies)
- Octopus furnace won't come on (4 replies)
- Kick Space Hydronic radiators (1 replies)
- Montgomery wards 700 Furnace need parts (1 replies)
- Furnace makes a clunking noise on starting (1 replies)
- Coleman Evcon electric furnace (1 replies)
- Wiring a Honeywell Focus Pro 6000 (1 replies)
- Rainwater Leaking Through Chimney onto Gas Fireplace Insert (3 replies)
- Heat comes on, but then won't at random. (2 replies)
- Need new motor I think (1 replies)
- Heat Pump Mystery- fan won't shut off, even w/ new board. (1 replies)
- Totalline thermostat programming (1 replies)
- Coleman Evcon electric furnace (2 replies)
- Heat Pump Mystery- fan won't shut off, even w/ new board. (1 replies)
- Heating duct air temp (3 replies)
- Furnace working, blower not (7 replies)
- Honeywell RTH230B programming (1 replies)
- Pilot light &thermocouple (2 replies)
- My Power Venter gives me problems (1 replies)
- Rheem criterion II gas furnace (1 replies)
- Why does my furnace blows out cold air when it should be blowing out hot air? (7 replies)
- Furnace losing prime (1 replies)
- Oil furnace losing prime (1 replies)
- How do you wire a 4 wire thermostat (1 replies)
- Beckett Model A15 on my Miller Mobile Home Kerosene Furnace (1 replies)
- Can I install a fan control board? (3 replies)
- Heat Pump runs, blower does not (3 replies)
- York Air Condenser Running HARD (1 replies)
- Compressor or Reversing Valve (1 replies)
- Honewell RTH230B installation (1 replies)
- Wiring specs (2 replies)
- Bryant Gas Heater Needs Rebooting time to time (6 replies)
- Removeing wood burning stove (2 replies)
- Furncae goes on of on all day (5 replies)
- Oil Boiler Continuously Cycling On/OFF & Not Pushing Steam=NO HEAT! (2 replies)
- Comfort maker rpj2 (1 replies)
- Wiring a Totaline P374-200 Thermostat (1 replies)
- Furnace will not kick on (1 replies)
- Heat comes on, then doesn't (7 replies)
- Why I do not have 24 volts to my contactor when my thermostat is on ihave a carrier h (2 replies)
- Could my problem be the thermostat (3 replies)
- Boiler instalation (1 replies)
- How do I program honeywell rth230b? (1 replies)
- Wiring changes: Johnson Controls G600AX-1 With Honeywell S8610U Gas Ignition Control (7 replies)
- TH8000 resetting themostat temp (4 replies)
- Why do the burners go out before the fan even comes on? (2 replies)
- How to prime a beckett burner on oil furnace (1 replies)
- Can't Determine If There Is a Common (4 replies)
- Trane XE 80-blowing out cool air (5 replies)
- Heat pump operation (8 replies)
- Honeywell CM67 (1 replies)
- Heat pump blowing cold air. (1 replies)
- Furnace is shutting off early and still blowing cool air. (4 replies)
- Cost to update my hvac. (8 replies)
- Bryant 373LAV Horizontal Gas Furnace will not light (1 replies)
- Rheem Condenser Fan Motor Replacement (Wrong One?) (5 replies)
- Replacing old analog thermostat (2 replies)
- Electric heat pump in cold weather (3 replies)
- Pilot light (4 replies)
- Using johnson control on honeywell gas valve (1 replies)
- Spill or Aux Limit switch (9 replies)
- Hot surface ignitor (1 replies)
- Ceiling Fan produces no wind ! (8 replies)
- Heating options (2 replies)
- Lots of blow and no heat (3 replies)
- Fridgemaster fridge is icing up (4 replies)
- Firing sequence is out of wack (1 replies)
- Rewire older American Standard furnace. (2 replies)
- Cool air return (2 replies)
- Goodman gas heater will not work (1 replies)
- Reversing valve not reversing (5 replies)
- How to get the drain valve output to point down (1 replies)
- My heater won't ignite (2 replies)
- Error code 14 - Carrier Weathermaker 8000 (4 replies)
- 30psi on furnace.relief valve discharging (8 replies)
- Honeywell RTH230B programmable installation (4 replies)
- Furnace clicks but won't run (1 replies)
- New stat now no work (1 replies)
- Heil furnce (1 replies)
- Thermostat replacement (1 replies)
- No Hot Air Coming Out of Blowers (1 replies)
- Gas insert burns 2 minutes and goes out? (13 replies)
- Clicking noise (2 replies)
- Furnace turn on sequence (2 replies)
- Chiller Selection (1 replies)
- Combi boiler pressure keeps dropping (2 replies)
- Pilot will not stay lit (1 replies)
- Wiring a second thermostat for remote control (3 replies)
- Radiant Floor Heating (2 replies)
- Cannot get Air-compressor or fan to come on (1 replies)
- Furnace.pilot light (1 replies)
- Thermostat problems ? (5 replies)
- Wiring for Noma Programmable Thermostat (2 replies)
- Filters for Goodman furnace? (1 replies)
- Lennox Pulse Gas Furnace? (5 replies)
- Noisy/vibation from air handler (1 replies)
- Blower won't turn on (7 replies)
- Bleeding a baseboard hot water heating system (2 replies)
- Nordyne Heater sometimes works and sometimes fan blows cold air only? (2 replies)
- Carrier Gas Furnace blower runs on/heat won't come on (3 replies)
- Air conditioning unit-heat pump-air smells moist (3 replies)
- Which is the hotwire on my blower? (2 replies)
- Honey well limit switch settings? (1 replies)
- Loud Return Vent (2 replies)
- Can you put furniture in front of a cold air return vent? (2 replies)
- Changing thermostats (2 replies)
- Water temp on boiler (5 replies)
- Cast iron radiator will not heat up (2 replies)
- Nedd fault codes for Coleman Evcon Furnace (4 replies)
- Goodman Gas Furnace not lighting (3 replies)
- Goodman model gmpn080-4 (4 replies)
- Winchester Furnace Fan Motor (2 replies)
- Heat Pump blower, and heat, won't turn off- not contr. Bd. (0 replies)
- Boiler mate2 problems no hot water (1 replies)
- Majestic dv gas fireplace won't stay on (1 replies)
- Boiler/ radiators cool (1 replies)
- Locating the pressure switch (5 replies)
- Poster in E&L needs some HVAC advice also, LRA of a 5 Ton unit (2 replies)
- Location of reset on janitrol furnace (4 replies)
- Oil based boiler needs replacement (1 replies)
- Where do I find a reset button for Janitrol Model GMP100-4 (1 replies)
- How do I start my furnace? (2 replies)
- Home heating problems (1 replies)
- Gas Furnace bang bang (1 replies)
- Hot box is cool (1 replies)
- My furnace was not always responding to the thermostat. (1 replies)
- Duct on bottom of mobile home furnace can I make into cold air intake (2 replies)
- Outdoor furnace doesn't put out hot air. (1 replies)
- Carrier Air Cleaners (3 replies)
- How efficient is it to convert gas forced air to electric forced air? (1 replies)
- Heater Blower Continuosly Stays On (6 replies)
- Trion G200 humidifier wiring to Ducane Furnace (1 replies)
- Ducane Gas Furnace intermittent fire goes out, fan still on (8 replies)
- Need goodman fault codes (3 replies)
- Funcace not running (2 replies)
- Concord 80 +: No heat; pilot out (1 replies)
- TH8320 thermostat (3 replies)
- Gas wall unit not working (3 replies)
- Why won't it blow heat inside (1 replies)
- Outside unit fan won't turn (2 replies)
- Electric Furnace troubleshooting (1 replies)
- Central Heat and Air Unit Keeps running (1 replies)
- Heat Comes Out Cold Air. (1 replies)
- Short Furnace Running Cycles (7 replies)
- Why does the boiler go on when thermostat is off ? (5 replies)
- Fan kicks on and off (3 replies)
- Costs to convert gas to electric (5 replies)