What is the lifespan of an asphalt shingle roof?

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 a shingle roof last 30 years?

Most asphalt shingles last between 15 and 30 years – based on your area's weather conditions and climate. The type of asphalt shingle also influences its lifespan: Three-tab shingles last from 15 to 20 years and are the cheapest option. Architectural (dimensional) shingles last from 20 to 30 years.

How often do asphalt shingles need to be replaced?

Your asphalt roof is about 20 years old

The life of a roof is how many years you get out of it. For a standard 3-tab asphalt shingle roof, that's 25-years. As long as your roof has been properly ventilated and installed you should get pretty close to that 25 years of roof life.

Do asphalt shingles deteriorate over time?

Incipient Deterioration

Further wear happens after roof installation. Wind, rain and sun exposure can all cause the shingles to lose some granules. Over the years, your asphalt shingle roof will undergo chemical changes. However, they won't really be visible during your roof's early years.

Can asphalt shingles last 40 years?

In the past, dimensional shingles were called 30-year, 40-year, 50-year or lifetime shingles, but in 2011, some of the laws changed, and now most shingles have a lifetime warranty regardless of how long they are rated to last.

Raising the Roof- Stats and Facts

What roof lasts the longest?

What color roof lasts the longest?

Both light-colored and dark-colored shingles can last longer if given the necessary maintenance. The only thing tested and proven about light-colored shingles is that they help us keep the indoor temperature cooler in the hot summer season.

What is the most common damage done to asphalt shingles?

What causes roof shingles to deteriorate?

Excessive Sunlight

In fact, UV rays and relentless sunshine is one of the most common reasons for shingle damage. The intensity of the sun will cause shingles to deteriorate faster than usual, especially if you're in an area with strong UV light or radiation.

What causes shingles to lift up?

Why Shingles Lift. In most cases, asphalt shingles lift as a result of improper installation or inadequate ventilation in the attic. Shingles may have been damaged during the installation process or even before they were installed.

How do you tell if your shingles need replacing?

How do you know when it's time to replace your roof?

How often should you reroof your house?

Under normal circumstances, 3-tab asphalt shingle roofs should last 15-20 years before needing replacement. However, architectural asphalt shingle roofs are a bit more resilient to the elements due to their design. These may last up to 10 years longer than 3-tab asphalt shingle roofs.

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.

Do they make 15 year shingles?

There are three types of asphalt shingles: 3-tab: These are the most affordable type of roof shingle. In the right conditions and with the proper maintenance, they can last 10 to 15 years. These are made from a fiberglass base topped with mineral granules that disperse and reflect the sun's rays.

What is the difference between asphalt and architectural shingles?

The main difference between Asphalt shingles and architectural shingles comes down to durability, versatility, and price. Asphalt shingles are made from fiberglass layered between asphalt and ceramic covered granules. The result is a water-resistant coating that also deflects UV light.

Can roof shingles rot?

In rotting shingles, this layer disintegrates because of moisture damage, which means that the shingle literally falls apart. Rotting shingles will crumble to pieces in your hands, or easily tear apart. This is a sign of serious rot damage, and it probably means that much of your roof has been affected.

What are the disadvantages of asphalt shingles?

What is the difference between architectural shingles and 3 tab shingles?

3-tab shingles are flat, and they have a single tab shape and size. They are uniform, which gives them a flat look. Architectural shingles are also referred to as dimensional shingles. This is because they provide a more dimensional look to the roof.

Do asphalt shingles absorb water?

Shingles may absorb moisture from beneath or from around the edges. This is especially true with organic shingle mats that become more absorbent as they age and lose volatiles. Uneven absorption of moisture can cause shingles to deform in different ways.

What type of asphalt shingle is best?

Also known as “premium shingles,” these are the highest quality type of asphalt shingles. Standing out due to appearance and functionality, these laminated asphalt shingles offer premium weather protection while giving a beautiful look to your home.

Which is better GAF or Owens Corning shingles?

OC vs.

One area GAF Timberline Shingles really surpass Owens Corning is in their outstanding warranty offers. They are both pretty even when it comes to the standard roofing warranty, with 25 year limited and lifetime warranties on just about every type of shingle.

Do darker shingles make house hotter?

Darker shingles do absorb more heat, this is true. In summer a darker roof will measure hotter than a roof with lighter color shingles.

What is the most energy efficient roof color?

How can I make my roof last longer?