Lifespan of a Shingle Roof

What is the average lifespan of a shingle roof? There are various conditions that affect this answer. We will go over all the information relating to the lifespan of your asphalt roof shingles. Expect to learn the average lifespan, what affects that average, and warning signs it is time replace the shingled roof.

How long are shingled roofs expected to last?

15-30 years is the average lifespan of a shingled roof. Certain factors and your maintenance routine affect the longevity of the shingles. With favorable climates and quality materials, the longer the roof will last. However, we are located in the sunny and hot state of Phoenix, Arizona where the sun doesn’t stop shining and the temperatures keep climbing. Constant exposure to the harsh UV rays cause roofing materials to breakdown losing their durability and reducing lifespan. The lifespan of your roof is dependent on the environmental conditions, quality of installation, and your maintenance routine.

Annual roof maintenance and inspections will aid in keeping the shingles and other roofing materials in overall good condition. A big part of maintenance is ensuring you remove any debris off the roof and repair any leaks. This prevents mold, mildew, and further damage.

When should I replace the shingles?

Pay attention these these signs that illustrate it might be time to replace the shingles:

  1. Age- After 20-30 years, consider replacing the shingles.
  2. Curling- Any shingles that are curling up, replace them before wind and water do further damage.
  3. Missing Shingles- Replace any missing shingles as this can affect the durability of the roof.
  4. Loss of Granule- Observe the gutters for extreme amounts of granule loss. Excessive amounts of granule, means the shingles are deteriorating.
  5. Leaks- Reoccurring leaks need urgent attention and shingles may need to be replaced.

When you’re ready to replace your shingled roof, hire a professional roofer to get the job done right. The right roofing company will use proper craftsmanship to ensure your roof is durable for years and years to come. If you need a roofer who will demonstrate quality work, Almeida Roofing INC. is your go-to company in Phoenix, AZ!

Give us a call at 602-743-3175 to learn more about us and the roofing services we can provide you!