The problem we have usually happens when it gets really cold, about 20 Degrees - We have a Lux electronic thermostat, and the furnace will not kick on when the temperatures goes below the setting. We have to manually do this - then the furnace runs for a little bit, enough to raise the temperature...

Hi all, I have an Honeywell thermostat (checked and looks like T8775C Round Thermostat) that yesterday start to show F or 8, changing from F to 8 in a second and back. I reseted the heating central but after a while it goes back to 8/F. Does anyone know what should I do except calling for...

I would like to know the recommended temp spread on a digital A/C thermostat. I believe it to be three (3) degrees. My son has one which he says is set for one (1) degree. Isn't that a too tight spread setting? I would think it would cause the A/C to operate too much of the time.

Our new home of approximately 2000 sq. ft. has two heating sources, a heat pump for the upstairs and a gas furnace for the first floor. We do not have a basement. The stairway is open to a second floor loft with two bedrooms and a bath enclosed. I have set back thermostats on both heaters. I am...

I have a user that in Power Point while typing the ' in her presentation shows up as asquare. This only happens for the ' all other characters show up fine in this presentation and in Word and Excel the ' works just fine but in this one Power point the ' shows up as a square. Has anyone ever heard...