Quick Answer: What is the life of asphalt shingles?

Vented properly and installed correctly, you should get around 80-85% of the life span out of an asphalt roof. That means you can expect to get about 20-22 years out of your 3-tab shingle roof and 25-28 years out of your dimensional shingles.

Can asphalt shingles last 30 years?

Asphalt shingles last 15 to 30 years.

Asphalt shingles, the most common type of roofing material sold today, are installed on more than 80 of new homes because they’re affordable (averaging $70 to $150 per square) and include warranties of up to 25 years.

Can asphalt shingles last 40 years?

Laminated or architectural shingles used to be rated as 30 year, 40 year 50 year or Lifetime. As of January 1, 2011 most of these shingles carry a limited lifetime warranty even though the shingles themselves have not changed. … Shingles are warranted against manufacturer’s defects for the time period specified.

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How do I know if my asphalt shingles are bad?

10 Warning Signs Your Roof is Failing

  1. #1. You have several missing or loose shingles. …
  2. #2. Your shingles are curling, cracking, dry, or blistering. …
  3. #3. The roof is sagging. …
  4. #4. There are dark/dirty areas on your roof. …
  5. #5. You have granules in your gutters. …
  6. #6. You notice several exposed or loose nail heads. …
  7. #7. …
  8. #8.

What are 2 disadvantages to asphalt shingles?

Drawbacks of Asphalt Shingle Roofing

  • It’s not the most durable roofing option. …
  • Shingles can be damaged by high winds. …
  • Mildew is a common problem. …
  • It isn’t the most energy-efficient option.

How much does it cost to replace a roof on a 2200 square foot house?

A new asphalt shingles roof for a typical 2,000 to 2,200 square foot single-family house can range in price from $9,500 to $16,500 fully installed, including tear off and disposal of the old roof (up to two layers).

When Should roof shingles be replaced?

In general, this is the recommended replacement schedule based on the material used:

  1. Composition Shingles: 12-20 years.
  2. Asphalt Shingles: 15-30 years.
  3. Wood Shingles: 20-25 years.
  4. Rubber Roofs: 30-50 years.
  5. Metal Roofs: 50-75 years.

How long do 20 year shingles really last?

Vented properly and installed correctly, you should get around 80-85% of the life span out of an asphalt roof. That means you can expect to get about 20-22 years out of your 3-tab shingle roof and 25-28 years out of your dimensional shingles.

Are 30-year shingles worth it?

30-year architectural shingles can increase the value and equity of your home, which is important for homeowners who might consider selling down the road. More durability without need for extra support.

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What are the longest lasting roof shingles?

What’s the Longest Lasting Roof Shingle? Tile and slate shingles last longer than asphalt, but at a much higher price. High quality asphalt shingles last up to 50 years. Tile and slate can last 100 with proper care, but also require a reinforced roof structure because of their added weight.

How long does a 30 year roof really last?

Typically, a 30 – year roof will last on average 12-15 years in more extreme climates, such as we have here in Texas.

How do I know if I need new shingles?

8 Potential Signs That Your Roof May Need To Be Replaced:

  1. Shingle edges are curled or shingle tabs are cupped.
  2. Bald spots where granules are missing.
  3. Cracked shingles.
  4. Your roof is at least 20 years old; while many shingles today are produced for durability, many factors can accelerate the aging of shingles.

Why do asphalt shingles wear out?

Roof granule loss due to normal aging occurs over the life of an asphalt shingle roof as weather and sun exposure cause the roof shingle to lose its flexibility, as the roof is exposed to changing temperatures, etc. in ASPHALT SHINGLE LIFE / WEAR FACTORS.

Are asphalt shingles waterproof?

Asphalt shingles are entirely waterproof due to their composition. These shingles don’t absorb water and are impervious to it. Wooden shingles, on the other hand, are not waterproof.

What is the price of shingles?

Asphalt three-tab shingles cost around $1 to $2 per square foot.

Price of Roofing Shingles Per Square Foot.

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Roof Area Cost of Shingles
Roof Area Cost of Shingles
750 square feet $700 – $800
1,000 square feet $910 – $1,100
1,500 square feet $1,400 – $1,600

What are 3 disadvantages of composite shingles?

Cons

  • The impact of anything, including tree limbs and hail, can break or crack composition shingles. …
  • The small granules that cover each shingle can be dislodged in inclement weather.
  • Excess sun exposure and trapped moisture can cause shingles to break down prematurely.
  • Their lifespan can be shortened by other factors.