The answer to 'roof replacement curling' is that curling or buckling of roof shingles is a common issue that can have several underlying causes. Curling shingles are a sign of premature aging or damage to the roof system, and it's important to address the problem promptly to prevent further deterioration.
Some common causes of roof shingle curling include poor installation, exposure to UV radiation, improper ventilation, and age-related wear and tear. Symptoms may include visible curling or cupping of the shingles, as well as cracks, missing granules, and leaks. In many cases, the entire roof may need to be replaced, but in some instances, targeted repairs or maintenance may be sufficient.