Our house is about 115 years old with the original 1" x 10" roofing boards which still fit tightly together, no gaps in between them. There's one layer of asphalt shingles guaranteed for 15 years which were put on in 1990, and three sky lights. To my eyes, the shingles look to be in good shape with no surface loss or curling.
Recently a leak has developed which usually runs down the wallboard in the finished attic and dampens the top of the knee wall. During a violet rainstorm, the water will run further - down through the floor, a few feet across and through the ceiling in the room below.
We've called at lest two dozen roofers and only three have arrived. Just mentioning a leak that needs repairing is enough to have them hang up immediately. One patched it for $50 which didn't work and doesn't want to come back, but said that the shingles were in good shape. Another wanted $5000 for a completely new roof then phoned later to say that he'd reduce his price to $3500 because the shingles didn't need to be stripped. The third one said that the roof boards were "moving" and there were gaps in between - even though he couldn't actually see them and that any shingles guarantee would be void if they were placed over boards instead of plywood. He wanted $7500 to strip the roof, cover all the boards with 3/8" plywood then put on new shingles.
As far as I'm concerned, the third one is out only for our money but the problem is that my husband knows nothing about roofs and believes roofers before he believes me. This bit about the roof moving seems to me to be a load of garbage. What do you all think?
Circe