Repair or replace? The signs your roof is done

Every homeowner eventually asks the same question: can I patch this, or is it time for a new roof? A good roofer will tell you the truth even when the truth is that a small repair is all you need. A bad answer in either direction costs money. Replace too early and you've spent more than you had to. Patch too long and you end up paying for water damage on top of the roof. Here's a way to think about it, starting with the signs BXC Roofing tells homeowners to watch for.

Sign one: shingles that are curling, cracked or missing

Shingles protect the roof by lying flat and overlapping so water runs off. When the edges curl up or the surface cracks, they stop doing that job. Missing shingles leave bare spots where the layer underneath is exposed to sun and rain. One or two missing shingles after a windy night can be a simple repair. Shingles that are curling or cracking across whole slopes are different. That's usually a roof wearing out as a system, and patching the individual spots won't change where it's headed.

Sign two: granules collecting in the gutters

Asphalt shingles are coated with small mineral granules that shield the material underneath from the sun. Some granules wash off over the years, and that's normal. But if you clean your gutters or look at the end of a downspout and find a lot of them, like coarse dark sand, the shingles may be losing their protective surface. Bald, shiny patches on the roof itself make the same point from the other direction.

Sign three: sagging or uneven roof lines

Stand across the street and look at your roof. The ridge should look straight and the planes should look flat. A dip, a wave or a belly in the roof line can mean something is going on underneath, such as soft decking or structural trouble, often from water that got in and stayed. This is one sign where you shouldn't wait. Have someone qualified look at it soon, because the problem is no longer just the shingles.

Sign four: water stains on ceilings or walls

A brown ring on the ceiling is the house telling you water is finding a way in. Sometimes the cause is a single bad spot, like a cracked pipe boot or failed flashing around a chimney, and a targeted repair solves it. Sometimes stains keep appearing in different rooms, which tells you the problem is the roof as a whole. Either way, the stain is evidence, so photograph it and don't paint over it until the source is found.

Sign five: daylight visible through the roof boards

If you go into the attic on a bright day and can see light coming through the boards, water can get through the same way. It's one of the more obvious signs on the list, and it's one many homeowners find only by accident. A small pinhole around a nail or a vent might be a repair. Light showing up in several places is a good reason to get a full inspection.

Sign six: the roof is over 20 years old

Age isn't a verdict on its own. Roofs age differently depending on the material, the shade, the ventilation and how many storms they've been through. But BXC lists roofs over 20 years old among the signs you may need a replacement, and it's a sensible flag. An older roof that also shows any of the signs above deserves a serious look rather than another patch.

When a repair makes sense

Repair is the right answer more often than people think. Think of it when the damage is confined to a small area, the rest of the roof is in decent shape, and the cause is clear. Storm-related leaks, a few lifted shingles, a failed piece of flashing, a damaged valley or a bad pipe boot are all good candidates. The roof underneath still has years in it, and a repair simply puts it back to work.

When a replacement makes sense

• The problems are spread across several slopes instead of one spot
• You've already repaired the same roof more than once and the trouble keeps coming back
• The roof is old and showing several of the signs above at once
• The decking has been soaked and softened
• The cost of the repair is starting to approach what a new roof would give you

The last item is a judgment call, and it's where a trustworthy contractor matters. They should be willing to say, in plain words, why they think you've crossed from repair territory into replacement territory.

How to get a straight answer

The simplest tool you have is a free inspection. BXC Roofing does free, same-day inspections and estimates, so you can learn which side of the line your roof sits on without committing to anything. Ask to see photos of the problem areas. Ask what would happen if you waited another year. Ask what the repair would involve and what the replacement would involve, then compare the two.

If a company will only offer one answer, whether that's always replace or always patch, be careful. The right choice depends on your roof, and a good inspection should let the roof make the case.

Not sure which side your roof is on? Call BXC Roofing at (903) 218-2322 and set up a free inspection. If it needs a repair, you'll hear that. If it's finished, you'll hear that too.