The answer to 'how to repair roof installation' is that roof repair often requires professional assistance, but there are some minor DIY tasks homeowners can handle. If you notice leaks, missing shingles, or other roof damage, it's important to address the issue promptly to prevent further damage to your home.
For minor repairs like replacing a few missing shingles or resealing flashing, you may be able to tackle the job yourself. However, more extensive roof work, such as replacing large sections or repairing structural damage, is best left to experienced roofing professionals. They have the proper equipment, skills, and safety training to ensure the job is done correctly and safely.