About 78% of homeowners have not added any insulation to their attic; in part because they believe their home already has enough. However 80% of homes built before 1980 are not insulated to government standards. Overall, about 60 million homes in the U.S. are under-insulated, costing Americans $8.2 billion each year. Simply insulating existing homes to current Department of Energy recommendations would save 800 trillion BTUs (that's 76 supertankers of oil) each year.
Smelton: Contractors do not want the public to know that they can get free use of a machine with material purchase...
gotveggieoil 1 year ago
I used the AttiCat this weekend. It only took me 1.5 hrs. and I increased the R value from 19 to 50. Good system. Highly recommended. Free from Lowes with 10 bag purchase. I used 16 bags.
semelton1 2 years ago