Spraying foam on the ceiling between the rafters.
The question is when going with foam installation on the attic CEILING between the rafters only not on the attic floor, which is recommended for attic CEILING open or closed cell.
Posted Jul 24, 2014 1:37 PM ET
Other Questions in Energy efficiency and durability
I have a 800 sq ft home in Asheville,NC and am looking to put on a 550 sq ft addition. I have looking into all options of radiant floor heat vs mini splits for our heating and get stuck between preference and practicality. I am adding three floors with e