Believe it or not, it's not that hard to do yourself. I was hesitant at first. Stine will loan you machine free if you buy ten bags or more of the insulation. They even have gauges you nail to the studs that tell you R value as you are spraying. I overcalculated mine and it is now 18 inches deep. Machine comes with a long hose and feeding the machine is a breeze too. It also sprays a good distance. Saves a lot of coins doing it yourself.
|