6 warning signs you need a roof replacement
Most homeowners figure they need a new roof after they spot a leak in their ceiling. This leak could be due to many roofing problems. But what factors really determine whether a roof replacement will solve the problem or the house needs a roof repair? Is it time to repair or replace your old roof? Then look for these red flags before calling a roofer company. Go through the following passage to know more. Symbols you need a roof replacement Here are some tips to help you determine if you need a new roof- 1. Age of the roof- How old is your existing asphalt shingle roof? Most experts agree that a typical roof will last between 20 and 25 years. It also depends on whether the old roof was removed and that you only have one layer of shingles and if it is properly ventilated. If the roof was installed over another layer or several layers and it is older than 20 years, chances are you need a new roof. 2. Shingles curling and buckling- Shingles that are curled or buckling are anothe