torch type roof: can you torch a new roof over that or do you have to rip the old one out. A friend of mine has a Flat style roof on a building with about 4 apartments in it. It's leaking towards the front of it where there is a large slope to accomodate the front of the building being higher then the actual roof. I guess it was a type of design. Well. the apartment below gets leaks. The roof is really old. There's alot of crevices and crack type lines in the roof.
Can I put a coat of rubberized coating over it or should I just install a new roof. Can I lay a new torched roof over that or must I rip the old out?
Can someone help me?
Can I put a coat of rubberized coating over it or should I just install a new roof. Can I lay a new torched roof over that or must I rip the old out?
Can someone help me?