Spray Foam Insulation was something I never heard of before. When I called Foam It and had them come out, they explained exactly what it was and how it would solve my problems. Once I understood what I was missing out on I couldn't help myself and decided to have my whole basement foamed. Now I can't imagine life without it. I would recommend it for every homeowner looking to be more comfortable.
NYSERDA work on attic and basement