GHBA Remodelers Council: Should you replace or repair your roof?

According to the National Association of Homebuilders (NAHB), the typical lifetime of an asphalt shingle roof is 20 years. Houston experiences extreme weather events along with extreme temperatures; heavy rains, hurricanes, high winds, hail storms and tornados. It is suggested to have your roof inspected regularly.
There are signs that your roof may need to be replaced or may need repair. These signs include leaks, missing shingles, shingle edges that are curled or cupped, bald spots, cracked sh