The answer to 'how to clean shingle replacement' is to thoroughly clean the roof area before installing new shingles. This involves removing any debris, dirt, or old shingle fragments from the roof surface. Start by sweeping the area with a broom to clear away loose material, then use a garden hose or power washer to rinse the surface and remove any remaining grime or residue. Be sure to let the roof dry completely before proceeding with the shingle replacement.
It's important to take safety precautions when cleaning a roof, such as wearing non-slip shoes, using fall protection equipment, and working with a partner. The frequency of cleaning will depend on factors like the age of the roof, local weather conditions, and how much debris accumulates over time. As a general rule, it's a good idea to inspect and clean the roof annually or whenever you notice significant buildup.