My very old Coleman floor furnace has died! Am searching for manufacturers of floor furnaces. Can anyone help?
COMMUNITY FORUM: HVAC
the floor of my beach house on stilts is being insulated, what kind of sheating should i use to cover the underside with?
We are removing a wall in one of our bedrooms which has the return on it. The return in the adjoining bedroom is on the common dividing wall. Can...
I got three proposals for replacing furnaceand A/C. 2 of 4 bedrooms have poor heatingand cooling. First bid suggested to have fanswithin the ducts ...
I'm planning to insulate my 1940 Cap Code in the next few months and I had a few questions. What type of insulation should I get since I don't hav...
I live in a (1800 sq ft.) house built in 1959-60 that has what I think is the original GMC boiler that produces hot water and heat via baseboard ra...
My builder built the chimney too short and the flu too small. As a result we need a draft inducer. Can anyone recommend one? Price is not a cons...
I am getting bids for replacing my furance with 92% AFUE and I have two bids one for100K BTU CARRIE and the other is 125K BTULennox. One of them sa...
I have a 1950’s cape style home. As is common with the design, my second floor has a smaller footprint than the first, so there is kind of an “att...
I have a home from 1908, in a cold climate. I desperately need insulation in the walls. Any general suggestions?
I am trying to install Sear# 42-91861 thermostat to a Lennox Gas Furnace. The Therm. has a 5 wire max. my furnace has 6 wires. I got the heat worki...
See HVOC also. Trying to hook up a 5 wire max Sears42-91861 to a Lennox Gas with 6 wires. I got the heat working via trial&error. But am havingtrou...
I have a Sears hot water tank (40 gal.), maybe 5-6 years old. I sometimes get all the hot water I need. Other times it starts out hot but then qui...
I HAVE AN OLD BURNHAM BOILER, WHICH IS PRODUCING AN ORANGE FLAME THIS YEAR. I AM ABOUT TO REPLACE THE PRESSURE REGULATOR, BUT DO I NEED TO ADJUST ...
I am considering changing from oil baseboard heat to nat gas forced air heat/ac. I am looking for info on "High Velocity" systems. As I understand ...
What is the formula for sizing Hot Water Expansion Tanks - commercial size 750,000 Btu Lochinvar heater provides the heat at a requires Delta T of ...
I recently moved into an old home with steam heat. The oil burner seems to go on and off constantly and I go through a lot of oil. I put new wind...
My new 1926 Spanish style building in Hollywood has faux (that's French for fake)fireplaces, in which a previous owner hasinstalled really ugly ven...
I recently moved into a older house was radiator heating. I plan to remodel extensively and would like to review my heating options like gas firep...