
Shingle Damage
Shingle damage is one of the top signs that your roof needs to be replaced. While mild and moderate shingle damage can be repaired with roof maintenance procedures, more extensive damage may indicate that your home is in need of a new roof. Over time, your shingles will begin to crack, peel, and disintegrate. If you can spot several areas of shingle damage on your roof, do not hesitate to contact a roof contractor.
Moisture or Mold
Your roof is designed to protect your home from mold and moisture. When you are in need of a roof replacement, you may see signs of excessive moisture or mold on your roof. In addition, you may also see areas where your roof is sagging. These sagging areas are an indication of a major roof leak.
Age
The age of your roof is another factor that can be used to determine when it is time for a replacement. As a general rule of thumb, an asphalt or cedar roof will need to be replaced every couple of decades. Your roof repair expert can expect your roof for signs of damage, and let you know whether a roof replacement is the best course of action.

