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
My house was built 30 years ago on a crawlspace. The crawl space has about a dozen vents in the brick foundation. I live in central Arkansas, and it is very humid i... See more
We have a charming old farmhouse (built in 1900 and remodeled in 1950 and again in 2016). We have a natural gas furnace, but no ducts, so it just spews hot air into t... See more
My house does not have air-conditioning. Portable, electric fans don't always do much, just circulate hot air. Is there any kind of fan or system, short of $15K insta... See more
Are there anything suggestions on how to warm up the floors of a house without a basement? I have seen the insulation in the crawl space and it is covered with plasti... See more
how do you use your air conditioner, do you leave it on or do you constantly turn it off and on
HiI think I accidentally closed the discussion on my AC question. I had purchased a moisture meter and sent the product description as asked.Today I purchased a humid... See more
Outside unit is not working, thermostat keeps blinking on and off cool Air on and no air through vents and the inside unit is not turning on, also the pipes seem to h... See more
Need to get more airflow in attic crawlspace to help stop fungus from growing. Someone suggested thermostatic fans at gables or whole house fan. Any thoughts on which... See more
Hi. What can I do to prevent dampness and mold (walls and floors) with the downstairs living area? There is a deck built on the upstairs living area on the one corner... See more
There is also small black spots appearing on the ceiling of the bedroom?
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 house smells damp particularly after we have been away for a while. I have checked wall, closets and the attic for leaks but can't find any. We do not have mold a... See more
How can I keep my home cooler and my merciless utilities bill down? I have central and in order to keep the upstairs cool during the summer months, the thermostat is ... See more
we have a gas fireplace with no gas logs (there were never fake logs when we bought the house). We use the gas just to get the fire started and burn real wood. I ha... See more
i have an outdoor ac unit and a furnace in my basement. Now excuse my ignorance because I'm clueless about this stuff but I tried to turn the ac on for the first time... See more
Less than a month ago we had a new 3/12 ton AC in stalled. We have 2 of them for the home. The other is still good and cools the other side of the house. My son's bed... See more
I discovered mildew growing in my attic area few days back. I was told to ventilate the attic in a better way. So, I installed a ridge vent and now the condition is m... See more
What are the pros and cons of a whole house fan versus an attic fan? We are in a two story house, approx 1950 sq. ft.
In the warmer months the upstairs gets very warm so we are looking for a way to cool the upstairs.
I got my electric bill for January and it was $707 for almost 6,000 KWH of power, about 5X the usual month. My electric company 1st changed out my meter but then said... See more
Hey guys, I have a few questions about my gas fireplace. I have ceramic logs and use a key to turn onthe gas and I have to light it with a match. Cold air is coming... See more
We need to install a new central heating and air unit and would like to know what brands are suggested as your favorites
or better which brands to stay away from!