Spray foam insulation is extremely popular because of its superior r value.
Foam insulation roof leaks.
Using expanding polyurethane foam is one of the best ways to stop water leaks because the foam will expand into the cracks and help prevent future leaks.
The installation of spray foam insulation whether on the roof of a commercial building or in your home requires precision demonstrated expertise and a commitment to quality application.
This will allow for optimal operation of your hvac equipment as well as aid in early detection of situations such as roof leaks and wind driven moisture intrusion.
But foam also traps moisture in the roof in case of a leak.
Not long ago someone even told me that in florida roofing companies won t let their workers go up on roofs with open cell spray foam because the roofs are so spongy the guys fall right through.
It rots roofs people have told me.
You don t need chisels or drills as the polyurethane will enter into any existing cracks and seal them.
Using icynene spray foam as your attic insulation will turn your attic into a conditioned space.
A sealed and insulated roof deck can t dry inward to the attic if the roofing happens to let water.
Murmurs and hearsay about open cell spray foam insulation have been gaining traction for a while.
The movement of air into indirect conditioning of an unvented attic is a slow gradual process that will not be noticeable by occupants and typically will not put any strain on the hvac system.
Water leaks in concrete are common in basements that have begun to age.
It will also help keep any duct leaks within the conditioned space of your attic.