How To Tell If A Roof Needs Replacing

A droopy sagging roof is one that surely needs replacing before further damage occurs to your home.

How to tell if a roof needs replacing.

If light is getting through your roof then water is getting through your roof. Rotting shingles is an immediate sign that you need to replace all the shingles of your roof. If you do spot any light coming through your roof repair or replace your roof immediately. The tear off gets a lot more complicated if you have something other than asphalt up there.

Before you turn your flashlight on see if you can identify any streams of light coming through cracks or holes in your roof. If you can see original wood shingles on the underside of your roof when you re up in the attic you ll need not only to tear everything off but also to install new plywood decking all of which likely adds 5 000 or more to your costs. 6 balding shingles missing granules granules in gutters. Moss growth will shorten the lifespan of your roof but it doesn t necessarily indicate roof replacement.

The main thing to look for with asphalt roofing is granule loss. Bald spots where granules are missing. Clean it off to assess the shingles beneath. Most asphalt shingle roofs will last about 20 25 years perhaps a bit longer with regular maintenance.

The surest way to fully assess roof damage is by climbing on your roof and taking a look. 7 potential signs that your roof may need to be replaced. Here are some tips to help you determine if you need a new roof. Shingles curling and buckling.

Most experts agree that a typical roof will last between 20 and 25 years. While asphalt shingles are durable they re constantly exposed to the elements which eventually deteriorates their integrity and requires that they are replaced. Inspect your roof s shingles for cracking or buckling. The first sign that your roof needs to be replaced is simply the age.

Loose or missing shingles need to be replaced as soon as possible to avoid serious roof damage. How much time you ve got left. You can keep patching until a bigger issue presents itself but if a roof starts to look like a checkerboard people often opt to replace the whole thing. Loose or missing shingles curling edges or rot are also clear signs that roof replacement is near.

Check the surface for signs of trapped moisture rotting boards or sagging spots especially.