Hello. I want to insulate a porch and make it into a year round room - have just installed really good windows. Presently the porch is open under...
COMMUNITY FORUM: HVAC
I have been using a small, portable dehumidifier in my bathroom during/after taking a shower as an alternative to using the exhaust fan. It appears...
Do you run the A/C at the same time as the Humidex? We keep our A/C at 23 celsius so it does not run all the time - but the windows are closed so ...
We are considering buying a fixer-upper home that smells very strongly of cigarette smoke. If we can't remove the smoke smell we don't want to buy...
Our w/d is located off our kitchen, where the hot air goes up and into the vents for the attic. I am looking for a way to put an extension on it, a...
We have open cell spray foam on the underside of our roof. Though no HVAC vents blow directly into the attic, the attic is "conditioned" as part of...
I just had a new Air Conditioner put into my house, but I noticed cold air coming out of a vent in the attic. When I asked the contractor about it...
I live in a 1900 triple decker just outside of Boston. There is a gas fireplace insert (Edwardian?) which, while nice, has what looks like dried c...
HELP!!! The cooling coil in our system has several pin hole size leaks. Can these be repaired or can the coil be replaced? I heard these units are ...
I have a service agreement for my furnace and a/c condenser. There is water intermittently leaking below furnace forming a stream to my basement d...
I have service agreements on my furnace and air-conditioning. Service guy told me leak is from a/c coil in furnace. He said replacement would be ...
Is there a hybrid furnace that works with a propane how water system? We are installing solar panels and want to cut our use of propane. All the ...
my existing cold air registers vent directly into the cellar and are not connected to the cold air plenum on the furnace. The cold air plenum pulls...
Asked a potential A/C installer about putting in a Goodman system. He said there is a leaking problem with Goodman and I should check it online. I ...
There are 2 huge air duct vents - I want to cover over at least half of one of them. How do I cover the hole before installing the floor? Thanks
Our house has a Arkla gas air conditioner that is at least 40 years old. It cools well, but is at the age where it needs some expensive replacemen...
I have a new system in my house. everything about the system is great expect the cycle times. It will cut on for 10 min and then shut off for 20. ...