Roof Repair or Replace: How to Decide

Not every damaged roof needs to be replaced, and not every roof should be patched. Here is how to think it through.

When Repair Makes Sense

Repair fits when damage is local, such as a few missing shingles, a torn piece of flashing or a single puncture, and the rest of the roof is sound.

A good repair restores the roof’s protection without the cost of a full replacement.

When Replacement Is Wiser

Replacement makes sense when hail or wind damaged many shingles across several slopes, the shingles are brittle or heavily worn, or the roof has been repaired many times.

Patching a failing roof can cost more over time than one good replacement.

How to Get a Clear Answer

Ask the roofer to show photos of the damage on each slope and to explain what they found. A second opinion is reasonable.

A trustworthy roofer tells you when a repair is enough.