Dave's Insulation of Washington DC

Dave came out to my house to diagnose a draft in my bedroom. On a cold or windy night, I could stick my hand out from my bed, and feel the draft while under the covers. Dave diagnosed this as the original builder insulating the walls but not the ban boards around the house. I was skeptical, but he was confident, and I planned on complaining if that didn't fix it. He seemed trustworthy so i figured a complaint would mean something to him. Anyways, that fixed the problem right up, and now i don't need a space heater on my side of the bed anymore. I don't care how much money that saved me, I just wanted to be comfortable in my own house. Thanks to Dave, My house is cozy once again. Thank you Dave's Insulation of Washington DC