The answer to 'what is shingle replacement' is the process of removing and replacing the existing roof shingles on a home. Roof shingles are the outer protective layer of a roof and can become damaged or worn over time due to weather, age, or other factors. Shingle replacement involves carefully removing the old shingles and installing new ones to provide a fresh, protective roof surface.
Shingle replacement is a common roofing task that homeowners may need to undertake every 15-25 years, depending on the quality and lifespan of the original shingles. It's an important maintenance step to keep a roof in good condition and prevent leaks or other damage to the home.