Homeowners can take care of small problems on their own by doing their own roof leak repair. Find the source of the leak first; it could be clogged gutters, broken shingles, or damaged roof vents. Once the issue has been located, repair the area using materials like caulk, roofing cement, or new shingles. Promptly fixing leaks helps stop additional water damage, the growth of mold, and structural problems. By taking early action, you can extend the life of your roof and avoid costly expert repairs down the future.