We tested roof sealants to find which ones are best for repairing gaps and preventing leaks. Plus, check out our expert ...

Those sealants deteriorate over time ... a metal roof simply requires less. While asphalt shingles can withstand fire, metal roofs offer the best resistance. And though it’s commonly believed ...

As asphalt shingle roofs age, the report said, they become more susceptible to “cohesion failure” in the underlying sealant, which leaves the roof vulnerable to wind uplift forces. Shingles ...

Asphalt shingles may not protect Florida homes against hurricane-force winds past 10 years, according to state officials.

As asphalt shingle roofs age, the report said, they become more susceptible to “cohesion failure” in the underlying sealant, which leaves the roof vulnerable to wind uplift forces. Shingles ...