Migraine headache (children) Migraines are a common type of headache that can cause severe pain, aura or flashes in vision, and tingling. Multiple sclerosis Multiple sclerosis is a disease of the nervous system causing difficulties with balance, speech, and movement.
A radiant barrier installed in 2009 with the primary purpose of insulation may qualify for up to a $1,500 federal tax credit for 30 percent of the material costs (installation charges are not included). To apply you will need your purchase receipt and the Manufacturer's Certification Statement.
Cost Of Spray Foam Insulation. Spray foam is available in two different types: open-cell spray foam which is usually $0.44 to $0.65 per board foot and closed-cell spray foam which is about $0.70 to $1 per board foot. The average cost to have spray foam professionally installed is about $1,728.-values measure the resistance of insulation to heat. The higher the R-value, the more effective it will be against bugs, cold air and so on. Spray foam insulation has an R-value of around R-5 to R-6. This is because it has polyurethane in its composition.