Greetings everyone, I will be taking the AC /heat pump BPI class in November and I am in search for study material to prepared me for the class. When searching online all you get are class…Continue
Started this discussion. Last reply by Eric Kjelshus Oct 1.
Hello everyone, I was wondering if anyone has experience with insulating exterior pipes for maximum efficiency. Since there are some small gaps in the installation of the insulation, I was…Continue
Started this discussion. Last reply by Stephen Wierzbicki Aug 15.
Greetings everyone, I has been a while and here I am again ready to pick your brains again. The more I read about the convenience of having a hot roof done by insulating the entirety of the roof,…Continue
Started this discussion. Last reply by Eric Kjelshus Aug 13.
Greetings everyone, I have been asked to put 4 inches of closed cell rigid insulation in the first floor of a cottage, but not the second floor, including tape and vapor barrier... I thought that…Continue
Started this discussion. Last reply by Don Hynek Mar 1.