What is the life span of asphalt shingles?
Sarah Martinez
Published Apr 05, 2026
What is the life span 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.
How do you make asphalt shingles last longer?
5 Ways to Help Your Roof Last Longer
- Avoid Power-Washing Shingles. Concentrated spray can loosen the granules from the products’ top coating—and resulting damage might not be covered by the warranty.
- Check the Ventilation.
- Clean Gutters Regularly.
- Insulate Attics and Cathedral Ceilings Properly.
- Fortify the Roof.
What’s the average life of asphalt shingles on a roof?
Additionally, these shingles are typically thicker and offer more protection. While most asphalt shingles are marketed to last between 25-50 years, some roofs don’t last more than 7-10 years. There are a variety of factors that affect the lifespan of your roof, including climate, roof design, installation, and material.
What makes a roof last a long time?
Two major factors affecting the lifespan of your roof are the type of roof shingles and the climate you live in. The type of shingle used on your roof plays a big role in how long you can expect it to maintain its useful life. Your roof can last anywhere from 10 years up to 100 years, depending on the type of shingle material.
Why are shingles losing their durability over time?
Long-term exposure to harsh weather conditions can cause your shingles to deteriorate quickly. They lose their flexibility, durability, and waterproofing, which leaves your roof vulnerable to leaks and other structural damages.
What’s the longest a composite roof can last?
Longevity: Composite shingles last longer than single-layer asphalt shingles, which only last 5-20 years, depending on maintenance.
What’s the average life of an asphalt roof?
Your roof can last anywhere from 10 years up to 100 years, depending on the type of shingle material. Although, roofs made to last 100 years are extremely pricey and very rare. Asphalt shingles are the most common roof shingle used for residential buildings.
Two major factors affecting the lifespan of your roof are the type of roof shingles and the climate you live in. The type of shingle used on your roof plays a big role in how long you can expect it to maintain its useful life. Your roof can last anywhere from 10 years up to 100 years, depending on the type of shingle material.
What’s the life expectancy of a shingle roof?
The type of shingle used on your roof plays a big role in how long you can expect it to maintain its useful life. Your roof can last anywhere from 10 years up to 100 years, depending on the type of shingle material.
Longevity: Composite shingles last longer than single-layer asphalt shingles, which only last 5-20 years, depending on maintenance.
