Thanks

______________________________________________________________________ Hats off to the all the great people on this website! My problem: Late last winter I started having problems with my American Standard Freedom 78 furnace…it would start, run for a short time and shut off before the Continue reading

Furnace not lighting

______________________________________________________________________ Hi there, I’m having trouble with my American Standard Freedom 80vs with a White Rodgers 50A51-507 controller. The blower runs but the furnace won’t ignite. The HSI is cool and the control unit clicks every few seconds. I tested Continue reading

Help wiring a Hunter progammable thermostat

23:22 ______________________________________________________________________ I purchased a Hunter 5-1-1 (Model 44260) programable thermostat to replace a Honeywell CT87A. The Honeywell had 3 wire R-W-Y. When I connect the R to RH and W to W/B the valve opens. But I haven’t been Continue reading

Gaffers and Sattler fan won’t turn off

______________________________________________________________________ I have an old Gaffers and Sattler air-conditioning and Furnace unit. We used it this summer with no problems. Last morning we switched the thermostat unit from cooling to heating and the furnace worked fine, the furnace turned off Continue reading

Anyway to regulate duration of furnace cycle?

18:20 ______________________________________________________________________ We have a 100year old house with a gas-fired steam boiler. Our radiators don’t have a return loop. Even with everything leveled properly, the system gurgles when heating because there isn’t enough drainage back to the main tank. Continue reading

Old Gravity Heat Furnace not kicking on

______________________________________________________________________ I have an old gravity (octopus) furnace that is not kicking on. It has given me trouble every year to run properly but eventually it does. There year is no exception and I have yet to get it to Continue reading

heat furnace

______________________________________________________________________ i moved in a old house brick and block. the gas furnace whisper heat by lennox is 8 yrs old. i have cleaned the ducts, have replaced all windows and insulated the attic. i adujusted the fan run time Continue reading

Carrier 58SS flame sensor

______________________________________________________________________ The main burners on my Carrier 58SS run for about 15 seconds, turn off, then repeat. From reading on this site, I suspect that the flame sensor is at fault, and would like to clean or replace the sensor. Continue reading

goodman furnace trouble

______________________________________________________________________ I have a goodman gmp075-3 that won’t ignite. i am an extreme amature, but am taking steps to learn here. i am getting three blinks which aparently means the pressure limit switch isn’t catching. i can suck on the Continue reading

Need Help Troubleshooting a Carrier 58WAV

______________________________________________________________________ I recently had a 58WAV furnace installed by a friend of mine. The furnace seemed to be working okay when it was installed, however I would notice that on occassion, when the stat called for heat, the display on Continue reading