Should I repair my roof or replace it?
It depends mostly on the age and condition of the roof. A newer roof with one problem area can usually be repaired. An older roof with widespread granule loss, curling shingles or repeated leaks is often better replaced. If a storm may have damaged the roof, have it inspected before making repairs, because the damage may be covered by insurance.
Start with the age of the roof
In North Texas, architectural asphalt shingles typically last around eighteen to twenty-five years, and three-tab shingles usually last less. Heat, hail and poor attic ventilation can all shorten that. Shingle warranties cover manufacturing defects, so the warranty length is a poor guide to how long a roof will last.
A roof under about twelve years old with a single problem is usually a good candidate for a repair. On a roof past twenty years with problems in more than one place, repairs often become a short-term fix.
Look for signs of wear
Granules protect asphalt shingles from the sun. If you see a lot of granules in your gutters or at the bottom of your downspouts, the shingles may be wearing out. A small amount of granules is normal, especially on a new roof.
Other signs of an aging roof include shingles that curl or cup at the edges and shingles that crack when lifted.
Keep track of repairs
One repair is normal maintenance. Several repairs in a short time can mean the whole roof is reaching the end of its life, since all of the shingles were installed at the same time.
When repairs start adding up on an older roof, compare their cost with the cost of a replacement.
Check for storm damage first
If hail or high winds have passed through your area, the damage may be covered by your homeowners insurance. In that case, a replacement may cost you your deductible instead of the full price.
Repairing the roof before it is inspected can make a claim harder. Schedule a roof inspection first so you know where you stand.
Get a professional opinion
Reveles Roofing offers free roof inspections and free, no-obligation estimates, so you can find out whether your roof needs a repair or a replacement at no cost.
Related questions
How long does an asphalt roof last in North Texas?
Architectural shingles usually last around eighteen to twenty-five years, and three-tab shingles usually last less. Heat, hail and attic ventilation all affect how long a roof lasts.
Can I just replace one slope?
Sometimes, especially after damage in one area. The new section may not match the rest of the roof, and many insurance carriers will not pay for a partial replacement that does not match, so ask before you commit to it.
Does a roof repair void my warranty?
A manufacturer warranty on the shingles is usually not affected by a proper repair. A workmanship warranty from the original installer may be affected if another company works on the roof, so check the terms.
