The Able Roofing sales guy said it would be good that I add more ventilation. At first I
thought he was just making a bigger commission since none of the other estimates I got even mentioned adding ventilation.
Now that its done I can say my upstairs
bedrooms are a lot more comfortable. They also told me the shingles would last longer too. I think the folks at Able Roofing are a more knowledgeable than most of the competition.