How To & Repair : How to Replace Shingles Step How To Replace Shingles
Quote from How to Replace Shingles :
Get onto the roof using an extension ladder. Put on work gloves. Identify the damaged section of shingle you want to replace. Carefully pry up the shingle until you find the nail. Remove the nail by using a nail set to drive the finish nail through the shingle or using a hacksaw to cut the nail underneath the shingle. Carefully remove the damaged shingle from the roof and take them to the store as the sample to get the matching shingles. Fix it in warm and sunny day, because it will crack if you fix it in a cold day and it will crumble in hot day. Unless it is urgently you can fix it immediately but pay attention to the guideline.