Hi have a Rheem 80 furnace dating to 1983 (schematics attached). Right after the call for heat (WH = 24VAC), the INDUCED DRAFT BLOWER RELAY should turn on. But occasi... See more
I live in Central América. I bought a house made Out of concrete, but it has dothe upper floor bedrooms' walls all stained in black due to humidity. We have painted ... See more
I bought a used Floor model A/C, cleaned the filters but I notice a musty smell when I use it also one side the air is much stronger.... thoughts?
My AC unit runs outside, but at times it will not blow in certian parts of the house. We already had the board replaced for the air handler. Sometimes sounds like a ... See more
I have been battling hvac problems for awhile. I live in an all electric home. I have a heat pump with back up emergency heat. The system is all in the ceiling (via s... See more
The stove stands under/ in front of a window. Had a down draft with previous stove. This new stove needs above overhead exhaust fan to outside. Can you help? Any idea... See more
Just talking about the personel terricotta and tea candle heaters.
We're onto our third vent hood now and I'm totally flabbergasted as to how this keeps happening. We also found mold growing behind and above the one we just removed (... See more
When I turn on my AC, I can hear pipes rattling or knocking together. Is that air in the pipes or some other pending disaster.
my outside will not shut off after the inside temp is reached and the blower has shut off. NRG Tech replaced the capacitor and relay switch now outside unit runs cont... See more
When does it make sense to take preventive measures and replace things like a hot water heater that is working fine but has outlived its expected life expectancy by a... See more
I’ve got the windows caulked.....do I need to do gaps in the base boards....where else would cold air leak in? 350 $ utility bill. 850 sq ft.
Ive noticed lately there is what looks like mold around the bottom of the AC unit and Im not sure what is safe to use to get rid of it. Say if I use diluted clorox or... See more
I like to make the humidity in my home better for my plants i dont know if im low or high but i got a response from here saying the humidity and over water maybe the ... See more
My contractor cleaner the chimney and replaced the vents upside down to reveal concrete rubble behind them uggggg
I am wanting to replace my thermostat to a newer programmable one but due to it being low power I am unsure how to check if it is off when I flip the breaker
My thermostat is set at 50 degrees now, but the temperature won't go below 80 degrees! I don't know how to read this thing and have not been able to find any answers... See more
There is not much to say, other than how in the world can I camouflage something like this? We live in a rental, plus it keeps us warm, so removing it is not optional... See more
What advice can you give me to help my air conditioning run more efficiently. It runs continuously and does not seem to reach the desired temperature except after th... See more
My fan isn't enough. What can I do to make inside my room cooler?
My parent's house was built in 1965 - I want to help keep cold air out by putting those foam sheets that go behind the switch plates and plug outlet plates, on the ou... See more
We bought this house new 10 years ago. About a month ago, I noticed when the AC unit would shut off that our outside condensate drain which is located between the fir... See more