How To Install Insolation In A Gambreal Roof

You can also use closed cell spray foam insulation which also acts as a vapor barrier.

How to install insolation in a gambreal roof.

In this video i cover measuring the roof figuring the metal th. Inspect the underlying roof sheathing for damage and make any needed repairs. Gambrel roofs are very similar to an old barn roof that is why they are also called a barn roof. You can use rigid insulation between the floor joists and use strapping or blocking to hold the insulation in place.

Lay this insulation material long ways between the roof joists and fix it into the roof using appropriate tools. Step 5 covering the insulation. Then measure the space between the studs and the size of your shed so you know what width of insulation to buy. Install a layer of roofing insulation as recommended by the roofing manufacturer.

Start from the top of the roof and remove the old shingles along with the flashing underlayment and vents. The right tools should come with the package. Hammer down any large nails that are exposed by the removal. However the installation should not be compacted too much since this will also have a negative effect on insulation.