Q. My husband and I have lived in our dream home since 1991, a half-log 2500 square foot home with a walkout. Our problem began last fall with two trapezoid windows in the great room. They are ...
Q: My furnace is in my attic, and I recently had insulation blown in. Ever since, the air-combustion vent on my furnace is sweating and causes the ceiling to get wet. How do I stop the condensation?