How To Insulate Gambrel Barn Roof

Insulating a barn roof is very similar to insulating any other kind of building.

How to insulate gambrel barn roof.

Otherwise i would build up the outside with 2x8 s and insulate accordingly. One simple solution would be to install an electric ventilation system that will help you get rid of the unwanted humidity in your roof. There most common options for insulation are fiberglass blankets and spray foam. Some things to consider when insulating a pole barn include.

Mike the pole barn guru. Depending on the type of barn your requirements may vary. The best way to insulate your ceiling is to blow in cellulose or fiberglass to at least r45 if not r60. A roof is like a hat.

However barns are colder than other buildings and may require more insulation. A gable roof could have an insulated attic or extra usable space. How you insulate your roof space depends on how you wish to use the roof space. Because ventilation is a major problem for gambrel roofs then you will need to carefully plan it.

A cathedral or barn style roof has open rafters which form the ceiling and offer the potential for adding loft space. Just remember that you will need a 2 airspace above your insulation for proper airflow. If it is a barn for keeping animals in insulation is much more important. Insulating gambrel roof i would think that the easiest thing to do would be to have the inside sprayfoamed with polyurethane by a proffesional.

Make sure the attic space above the insulation is adequately vented. Condensation issues and the specific thicknesses and types of roofing and wall insulation materials. Each roof style has some different insulating challenges.