Insulating Garage Roof Trusses

It creates a breeding ground for mold and mildew and ruins the air trapping pockets that block heat flow.

Insulating garage roof trusses.

The garage is free standing not attached the previous owner used this property as a vacation rental and walled in one bay of the garage up to the trusses presumably for personal storage. If you have a flat garage roof and an attic above you can install the garage insulation from below using a standard ladder. That s the wall you see in one of the pics. Water is insulation s enemy.

Make sure that all of the pieces are the same size so that they fit into the trusses. However if you have a cathedral style garage roof you will need a scaffolding to get into the upper areas of the roof. To install the insulation overhead you need to staple the pieces to the roof trusses. Look for water stains on the roof sheathing or damp or moldy spots on attic joists and existing insulation as a clue to where leaks might be.

To answer some of your questions. Box out light fixtures. I am planning on insulating and finishing the outside walls. The tape will also make sure that there is an air pocket available in the insulation.

Best deal on goodyear air hose best stuff i have ever used https amzn to 3b5cjvy help please subscribe i need more subscribers to meet youtube guidelines. You should use some foil tape to make sure that the insulation is stable on the roof edges. It s about time i had a better work environment. Some do it yourselfers commonly forget to leave air space between the fiberglass and the underside of the wood roof sheathing.

In either case you will need to follow the general steps below to insulate your garage roof. Insulating garage roof trusses. The main benefit that it provides is it s very cheap yet at the same time it manages to provide the broad coverage that you need very fast.