Roof Repair or Replace? How to Decide

The honest answer depends on how much of the roof is affected and how much life the rest of it has left.

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Updated November 14, 2026 · AdEx – Home Solutions, Dallas–Fort Worth

Short answer

Repair when the problem is limited to one spot (a lifted shingle, a cracked vent boot, loose flashing) and the rest of the roof is sound. Replace when wear or hail damage covers most of the roof, leaks show up in several places, the decking is soft, or there are already two layers of shingles.

Side by side

Usually a repairUsually a replacement
A few missing or wind-lifted shinglesShingles brittle, curling or bare across the whole roof
A leak at one flashing, chimney or vent bootLeaks in more than one area
Damage on one slopeHail damage on most slopes
Solid deckingSoft or sagging decking
One layer of shinglesTwo layers already in place

Permits for repairs vary by city

Small repairs often don’t need a permit, but the cutoff differs: Irving exempts repairs of 100 square feet or less, Richardson up to 25% of the roof, Arlington up to 10%, and Sachse up to five squares (500 square feet). Garland requires a permit once a repair is worth $2,000, and Coppell and Hickory Creek list roof repairs among work that needs one. See roofing permits in DFW cities.

Where insurance fits in

If a storm caused the damage, your insurer decides whether it pays for a repair or a replacement, depending on how much of the roof is damaged. Matching matters too: if your shingles are no longer made, a patch may not match.

What we do

If a repair will do, that’s what we quote, and we’ll tell you why when a replacement makes more sense. See roof repair and roof replacement.

Common questions

Is it cheaper to repair or replace a roof?

A repair is cheaper today. If the roof is worn out across the board, though, repeated repairs can cost more than a replacement over a few years.

Can I replace just one side of my roof?

Sometimes, if damage is limited to one slope and matching shingles are available. Otherwise the new section may not match.

Does a roof repair need a permit?

It depends on the city. Irving, Richardson, Arlington and Sachse exempt small repairs; Coppell and Hickory Creek require permits for roof repairs.

This guide is general information for Texas homeowners, not legal or insurance advice. Your policy, your city and your house decide the details.