More Picture Of How To Insulate Gambrel Roof Shed Best Resolution Image. Install eyebrow vents in rows at the lowest overhanging part of the roof. Aug 13 2005 NEED HELP ASAP RE GAMBREL ROOF INSULATION.
Hire a professional contractor if you choose blown-in in or foam insulation. It offers excellent R-value per inch as it can achieve R-18 with little more than 3 inches of thickness. The purpose of this air gap is to allow any moisture that gets into this void to escape.
Vents are required in the eaves at each end of the roof to allow this.
Use 1 12 finishing nails to lock the plywood into place. Eyebrow vents are common intake vents designed to let fresh air into the roof area. Some of these methods require special. Aug 13 2005 NEED HELP ASAP RE GAMBREL ROOF INSULATION.