The roof is an expensive investment. It’s worthwhile to use materials that will give you a long service life. Here are some of the most popular roof materials and their life expectancy when properly installed.
1. Asphalt Shingles
Asphalt shingles are the most common roof material in the United States. This is often because of their affordable prices and ease of installation. They can be made from fiber grass or organic materials and then coated with granules that provide a protective layer against wear from the elements.
Three-tab asphalt shingles last between 15 to 20 years under proper maintenance. These shingles are made with low-grade materials, have lower density and cannot resist damage from strong wind and UV rays. Architectural shingles have an average life length of 25 to 30 years. They are denser and made from high-grade materials. They are prone to premature replacement when exposed to extreme weather and sun rays.
2. Wood Shingles and Shakes
Wood shingles and shakes offer a natural look to a home and are made from red cedar, cypress or pine. The shakes are split from logs and shaped for distribution. Wood shingles have an average lifespan of 20 to 40 years and require regular maintenance practices including cleaning, staining and treating. Wood is vulnerable to rot, insect infestation and water damage. Proper ventilation and installation are also crucial for preventing these issues.
3. Metal Roofs
Metal roofing is gaining popularity because it is durable and less affected by the elements. It can withstand harsh climates including strong winds, heavy snow loads and hailstorms. It is also resistant to corrosion and water damage which reduces maintenance costs.
The lifespan largely depends on the material, thickness and weight per square foot. Aluminum is a soft metal that is easily damaged by heavy impacts from hail or falling tree limbs. They can last about 50 years. Steel roofs with a gauge of 22 are more durable than aluminum and can serve between 40 and 70 years. Copper roofs are the most long-lasting, with a potential lifespan of over 100 years.
4. Clay and Concrete Tiles
Clay and concrete tiles are popular for their beauty but are fragile and can easily break as a roofer walks on them during inspections or repairs. Sometimes, these tiles are made with concrete as they have similar properties but may be cheaper than those made with clay. When handled properly, clay tiles offer excellent durability and can last between 50 and 100 years. They are also among the most expensive materials. Due to their weight, they can cause structural damage to homes, so you need to reinforce the roof structure.
Clay tiles are resilient against salt and sun damage and are thus a good option for coastal homes. They can crack in an icy climate, though, so they are seen more in temperate or warm climates. They also reflect away sunlight. This keeps your house cool and prevents overreliance on HVAC systems.
5. Slate Tiles
Slate tile roofs are the most durable roofing materials, with a potential lifespan of over 150 years. However, they are expensive and require a professional roofer for installation and maintenance. Slate tiles are made from natural stone and are thus entirely resistant to high temperatures during fire. Their thickness will help keep your home cool in the summer by preventing heat from passing through to the attic. In the winter, slate roofs prevent warm air from seeping out.
6. Synthetic Materials
Synthetic materials, including rubber, plastic and composite, are new additions to the market. They are designed to mimic the look of traditional materials while offering enhanced durability. Synthetic roofs can last between 30 and 50 years, depending on the specific material and quality. They are often more environmentally friendly and sustainable than other materials.
Manufacturers give their products an average life expectancy. Our professional roofers at Evenhouse Roofing can help you maximize the life of your residential roof through regular inspections. We work on gutters and can replace siding. We also provide other roofing services including installation and repairs to residents throughout Davenport, IA and the Quad Cities. Contact Evenhouse Roofing today for services you can rely on.
