Roofing · 2 min read
Roof repair or roof replacement? How to tell which you need
The signs that point to a simple repair, the signs that mean a roof is wearing out, and the questions to ask before you decide.
When a roof starts leaking or looking tired, the first question is usually the most expensive one: can it be repaired, or does it need to be replaced? The honest answer depends on what’s actually wrong, and how much of the roof it affects.
When a repair usually makes sense
A repair is often the right call when the problem is in one place and the rest of the roof is in decent shape. Common examples:
- A few shingles blown off or lifted in a windstorm
- A leak around one plumbing vent, where the rubber boot has cracked
- Flashing that has pulled away at a wall or chimney
- A small area of damaged decking under a localized leak
Fixing these properly (replacing the failed part and sealing it, not just covering it) can give a roof years more life.
When replacement is worth pricing
Replacement starts to make more sense when the problems are spread across the roof:
- Shingles that are curling, cracking or losing their granules on several slopes
- Leaks showing up in more than one place, or coming back after repairs
- Soft or sagging areas that suggest the decking has been wet for a long time
- An older roof where you’re starting to spend money on repairs every year
At that point, repeated repairs can cost more over time than a new roof, and they don’t fix the underlying wear.
What to ask before you decide
- Where exactly is the problem coming from? A good contractor should be able to show you.
- How much of the roof is affected? One spot, or many?
- What condition is the decking in? Damaged wood changes the picture.
- If you repair it, what else should you watch for?
Get an honest look
We look at your roof in person and tell you plainly whether a repair will hold or whether replacement is the better investment. The estimate is free, and if a repair will do, we’ll say so.