How Long Do Roofs Last in Georgia?

Roofs are costly, so it’s only natural that our customers often ask us, “how long will my roof last in Atlanta?” You want your investment to last a long time, and it makes absolute sense. The average roof’s lifespan depends on the material used, the quality of the installation, and whether it has undergone severe weather conditions. To add to this mix, consistent roof maintenance and minor roof repair when needed can significantly prolong the life of your roof.

This article describes the different types of roofing materials available. Learn how long each roofing type lasts and how to make sure your roof gets the longest lifespan possible. And if you still have questions about a full roof replacement, our roofing contractors will be more than happy to answer them.

Asphalt Shingles

Asphalt shingle roofs are the most popular kind in North America due to their affordability and ease of installation.

They come in two main types: three-tab asphalt shingles and architectural shingles. Three-tab shingles are flat and uniform, while architectural shingles have a more textured appearance and often last longer.

With regular roof inspection and proper maintenance, three-tab shingles usually last between 15 and 20 years. An architectural shingle roof will last longer, reaching up to 30 years. Extreme weather conditions, such as ice dams, strong winds and hail, and heavy storms are among the factors that impact the lifespan of the asphalt singles. Architectural roof shingles also absorb more heat and may curl with sun exposure.

Besides their budget-friendliness, asphalt shingle roofs come in a wide range of colors and styles, which means they can easily match most homes’ styles and architectures.

Metal Roofs

Metal roofs are durable and energy efficient, and can last up to 50 years. This explains their higher installation costs.

Metal roofing can be made from various metals, including aluminum, steel, copper, and zinc. Steel roofs often come with a protective coating to prevent slope rusting and prolong life expectancy.

Metal roofs are highly resistant to harsh weather conditions, including high winds, heavy rain, and snow, therefore preventing roof leaks and prolonging roof lifespan. This type of roof is also fire-resistant and reflects solar radiant heat, which can help reduce cooling costs inside your house.

While the initial cost of a metal roof can be higher than other materials, its long roof life and low maintenance requirements often justify the investment.

Tile Roofs (Clay and Concrete)

Tile roofs add a touch of exotic Mediterranean to your Atlanta home and can easily match most architectural home styles and preferences.

Tile roofs can be made of clay or concrete and are renowned for their durability and distinctive appearance. Tile roofs can reach a lifespan of 50 years, with clay or ceramic tile roofs often exceeding this time frame.

Clay tiles are made from natural earth materials that are fired to harden them, while concrete tiles are made from a mixture of sand, cement, and water. Both roof types are heavy and require a strong roof structure to support them. Because they are heavy to haul, the installation cost is higher compared to other roofing materials.

A concrete and clay tile roof is highly resistant to fire, rot, and insect damage, which makes the roof lifespan even longer. Clay tile roofs are especially popular in Mediterranean, Spanish, and Southwestern-style homes. However, tiles can be brittle and may crack if walked on or struck by heavy objects. Once installed, clay roofing requires minimal maintenance or service as long as you promptly replace any broken tiles.

Slate Roofs

When it comes to roofing materials, slate roofs are the epitome of longevity: they last as long as 100 years! This explains their somewhat higher installation cost.

Roofing companies love slate because it is a natural stone material that offers an unmatched combination of durability and looks.

It is highly resistant to fire, water, and temperature fluctuations, which means that rain, snow, or heavy sunlight won’t affect them. Slate roofs are often seen on historic buildings and high-end homes thanks to their classic and elegant appearance.

Keep in mind that slate is very heavy and requires strong roof support. It’s equally heavy to haul on the roof structure and requires installation expertise, which can affect the overall price. When you consider that a slate roof will last you a lifetime, though, it’s obvious it can be a sound investment for your Atlanta home.

Wood Shingles and Shakes

Wood shingles and shakes have a rustic and earthy look that suits many architectural styles. They are made from cedar, redwood, or other durable woods and last 20 to 50 years with good yearly maintenance.

Shingles are machine-cut for a uniform appearance, while shakes are hand-split for a more rustic look. Wood roofs provide excellent insulation and a natural aesthetic that blends well with the surrounding areas.

They are relatively lightweight but require regular maintenance to prevent issues such as moss growth, rot, and insect infestation. Wood roofs are not recommended in areas prone to wildfires unless treated with fire-resistant coatings.

Tips to Extend Your Roof’s Life

As with most things in life, maintenance and regular inspections can extend the life of your roof.

Regular Inspections

Regular roof inspections, ideally twice a year, can help spot potential issues before they become major problems. Regular inspections should be performed in the spring and fall, but you should also check the roof after significant weather events like storms or heavy snowfall. Check for signs of poor maintenance as well as storm damage or wind damage, such as missing or damaged shingles, cracked tiles, and rust spots on metal roofs.

Quick Repairs

Don’t postpone roof repairs! When you fix problems right away, you prevent them from developing into something major further down the line. For example, replacing a few missing shingles or repairing a small leak can prevent water damage that could damage the roof’s very structure.

Clean Gutters

Keep your gutters clean and free of debris for proper water drainage. Clogged gutters can cause water to back up and seep under the roofing material. That’s the main cause of water damage and potential leaks around roofs.

So, clean gutters regularly, especially in the fall when leaves are abundant, to let the water flow away from the roof and foundation.

Trim Overhanging Branches

Trees with overhanging branches can damage the roof as they move with the wind, while leaves and twigs can clog your gutters. Trim back any branches that hang over the roof to reduce these risks and prevent animals from gaining easy access to the roof.

Remove Debris

Debris such as leaves, twigs, and dirt can accumulate on the roof and retain moisture, making them the perfect breeding ground for mold and mildew growth. Clean up any debris, especially in valleys and around chimneys to maintain proper water flow and prevent any damage from moisture buildup.

Improve Ventilation

Proper roof ventilation will help maintain a steady temperature and moisture levels in the attic. Conversely, proper attic ventilation can help balance temperature and moisture levels. 

All this matters because poor roof and attic ventilation can lead to heat buildup in the summer and accumulate moisture in the winter. Both can damage the roofing material and reduce its lifespan, not to mention eat away at the roofing structure itself. 

Apply Roof Coatings

Apply a protective coating to certain types of roofs, such as wood, metal, or flat roofs, for an extra layer of protection against the elements. Roof coatings can help reflect UV rays, reduce heat buildup, and protect against moisture and chemical damage. These coatings also extend the life of the roof and improve its performance.

Professional Installation and Maintenance

The way the contractor handles your roof’s installation can extend its lifespan, so choose expert roofers who won’t cut corners when they install your new roof.

Similarly, some maintenance tasks can be undertaken by homeowners but other tasks should be left to professionals. Hire a professional roofing contractor for periodic maintenance and have your roof thoroughly inspected and properly maintained. Experienced professionals like Advanced Roofing and Remodeling have the know-how to spot potential issues that may be missed during a DIY inspection.

Choose Quality Materials

During the installation process, invest in high-quality materials because they pay off in the long run. Quality roofing materials are more durable and can withstand harsh weather conditions. This reduces the need for frequent repairs and extends the roof’s overall lifespan.

Choose Advanced Roofing and Remodeling for Your Atlanta Roof

If you need a new roof or to replace an existing one and are looking for a reputable roofing company, call Advanced Roofing and Remodeling. We’ll be happy to inspect your roof and suggest the best roofing material for your budget and expectations. You can trust us with your roof as we have the expertise, experience, and tools to properly install or replace your roof and maximize its longevity, no matter the material. 

With hundreds of satisfied customers in the greater Atlanta region, you’re in good hands with Advanced Roofing and Remodeling!