Asphalt shingles are reliable and cost-effective, but they do not last forever. If your roof is showing its age, you might be wondering if repairs will buy you more time or if it is time for a full replacement. We have seen it play out hundreds of times across East Tennessee. Once a few warning signs show up together, your roof system is likely at the end of its road.
Curling, Cracking, and Missing Shingles
Start by looking at the surface of your shingles. If the edges are curled or cupped, the asphalt has dried out. This kind of damage often leads to leaks when water seeps under the shingle layer. Cracks or splits are another sign that your shingles are too brittle to protect your home. When you see several missing or torn shingles, especially after storms, that usually means the roof is vulnerable.
You can learn more about the kinds of shingles we install on our asphalt roofing page. We use shingles that are built to last, but even the best roofs need replacement in time.
Heavy Granule Loss or Bald Spots
If you see grit in your gutters or bare patches on the shingles, the UV-protective layer is breaking down. This weakens the shingle and speeds up aging. It is common to spot granule loss after storms or during high summer heat. You might even notice your shingles look patchy or uneven in color.
Roof Is Over 20 Years Old
Most asphalt roofs last between 15 and 25 years. If yours is getting close to that range, and you are seeing other signs of wear, it may be time to think seriously about an asphalt roof replacement. Many of the homeowners we work with make the decision right around the 20-year mark. At that age, even small problems can signal larger issues below the surface.
Leaks, Ceiling Stains, and Sagging
Water damage inside the home is a red flag. If you notice wet spots on the ceiling, mold in the attic, or water stains down your walls, your roof may have failed. Some homeowners spot dips or sags in the roofline too. This usually points to water-damaged decking or structural wood underneath.
High Energy Bills and Failing Ventilation
If your energy bills are creeping up, and your attic feels hotter than usual, your roof system might be the problem. Wet insulation, poor ventilation, or cracked shingles can all trap heat in summer and let warm air escape in winter. A complete roof replacement often restores the balance and lowers utility costs over time.
Your Neighbors Are Replacing Their Roofs
If your house was built around the same time as others on the block, take note if they are scheduling roof work. Neighborhoods built in the same period often show roof wear around the same time. That trend is a good signal your roof may be aging too.
Talk to a Trusted Local Contractor
As a small roofing crew rooted in East Tennessee, we give homeowners honest, clear answers. We are not one of those roof replacement companies near you that push a sale on the first visit. Brad handles most quotes personally and will walk your roof himself. You can see what that process looks like on our what to expect page.
We serve homeowners all across our East Tennessee service area. If you think your roof might be at the end of its life, give us a call or reach out online.
You deserve answers from a roof replacement company that treats you fairly. We are proud to be one of the most trusted roof replacement contractors in the region, helping families with residential roof replacement that protects their homes for decades.