How Long Should My Roof Last?

March 17, 2021 by GLSA Mobley

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There is no one answer to this question. However, when most Nashville roofing companies are asked this question, they assume they’re being asked about an asphalt shingle roof. The answer most would give is between 12 and 25 years. Here is why roofers in Murfreesboro, TN provide such a big range.

Shingle Type

Asphalt shingles fall into two main categories; three-tab and architectural shingles. Most older homes have three-tab shingles. We’ve also realized that builders and roofers in Murfreesboro, TN, Spring Hill, TN and other once rural suburbs tend to continue to install 3-tab shingles. These have the shortest average lifespan of any roofing material. They are thinner than architectural shingles and as a result only last less time.

The Weather

This is out of our control. Hail can damage even the newest of roofs under the right circumstances. However, new architectural shingles come with impact resistance to help them better withstand a hail storm. They also withstand stronger wind gusts than 3-tab shingles. The sun, rain and wind all age our roofs.

Maintenance

If you have a Nashville roof repair company maintaining and repairing your roof regularly, your roof will last longer. This is true for both 3-tab shingle roofs and architectural shingle roofs. Maintenance helps prevent small issues from turning into a major roofing issue requiring large repairs or even premature roof replacements.

Your Home’s Construction

Although building codes exist, that doesn’t mean every builder follows them as they should. We’ve talked to many Nashville roofing companies and witnessed ourselves poor insulation and insufficient ventilation. Either one can age your roof more quickly than expected. Ask your roofers in Murfreesboro, TN or wherever you are about the insulation and ventilation in your roof next time they’re at your home. Making a small investment in increased insulation may not only help your roof last longer, but it may also lower your heating and cooling bills.

Call Mobley Brothers for Nashville Roof Repair, Maintenance & Replacement

When you trust us with your roof repair, we’ll perform a complete inspection and take car of any necessary maintenance that may extend its life. If you have never had a roofing inspection for routine maintenance or think it’s time for a roof replacement, call us at (615) 645-4500 or fill out our contact form. We’re one of the few Nashville roofing companies who is both A+ rated by the Better Business Bureau and GAF Master Elite™ certified.

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