The Lifespan of Different Roofing Materials in Atlanta's Weather Conditions

You have plenty of options when it comes to your Atlanta home's roof. Some materials stand up stronger against the region’s diverse environment, while others have shorter lifespans. As you explore each material’s unique traits, you can use this information to evaluate your own home's roofing options. 

Frequently Asked Questions About Roofing Lifespans in Atlanta 

What roofing material lasts the longest in Atlanta’s climate? 

Metal and slate roofs offer some of the longest lifespans, often lasting 50 years or more with proper care. Synthetic slate can also exceed 50 years.

How long do asphalt shingles last in Atlanta? 

Standard asphalt shingles typically last 10–30 years, depending on upkeep. Upgrading to impact-resistant asphalt can help extend their lifespan in Atlanta’s stormy weather.

Is metal roofing a good choice for Atlanta homes? 

Yes. Metal roofing resists humidity, heat, and heavy rain while lasting 40–70 years. It also requires little maintenance compared to other materials.

Do clay tile roofs hold up well in Atlanta? 

Clay tiles can last 50+ years and are naturally fire- and UV-resistant. However, their heavy weight means you’ll need a professional to ensure your home can support them.

Are wood shake shingles a bad idea in Atlanta’s humid weather? 

Wood shakes offer a unique look but only last about 20 years with heavy maintenance. Regular inspections, moisture protectants, and pest control are critical in Atlanta’s climate. 

What are the benefits of synthetic roofing materials? 

Synthetic options mimic the look of natural materials but often last longer with less upkeep. Depending on the type, they can last 20–60 years or more. 

How do I choose the best roofing material for my Atlanta home? 

Consider durability, cost, style, and weather resistance. Consulting a professional roofer helps you balance lifespan with budget and curb appeal. 

Traditional Asphalt Shingles 

When choosing roofing materials, homeowners tend to go with asphalt shingles. This option is popular because they're cheap and last for a relatively long time. The average lifespan of asphalt shingles is 10-30 years. Keeping up with maintenance and repairs helps homeowners get closer to that 30-year mark. 

Asphalt shingles are also popular for their design features. They come in a wide range of color options. This makes it easier to match a replacement roof with the home's existing look.  

Homeowners can upgrade to impact-resistant asphalt to extend their longevity. These shingles last longer against heavy rainfall and hail. While the upfront cost is a little higher, the extra years make the cost worthwhile.  

Metal Roofing  

When looking for a roof with a longer life, metal roofing is popular among homeowners. This roofing material lasts 40-70 years. Homeowners can choose between galvanized steel, aluminum, and copper.  

Metal roofing resists Atlanta’s high humidity and extreme summer heat. It's also moisture-resistant, eliminating concerns over water damage and mold growth. 

Unlike other materials, metal roofing requires very little maintenance. Aside from applying an initial protective coating, homeowners can forget about the roof’s upkeep. Metal roofing is an excellent choice when looking for a roof that will last several decades. 

Clay Tile Roofing  

If trendy roof colors are as important as durability, clay tiles are the best option. This material offers a lifespan of up to 50 years or longer. Since the color gets baked into the tiles, you won't have to worry about the sun's UV rays bleaching them. 

Another advantage of clay is that the tiles absorb heat. Your home will stay cooler for longer in the summer. When Atlanta's cold season arrives, that same feature will work for you to keep your living spaces warmer.  

Additionally, the fire-resistant nature of clay offers year-round protection against nearby fires. 

Clay does come with one important drawback to consider. These tiles are very heavy. You'll need an experienced roofer to determine whether your home can support the weight of clay tiles. 

Wood Shake Shingles  

There's no denying that an Atlanta home with wood shake shingles looks unique and beautiful. However, these shingles only last up to 20 years under ideal circumstances. The hot, humid summers and damp winters in Atlanta are less than ideal.  

This doesn’t mean wood shake shingles are out of the question, but it does mean preparing for a heavy maintenance routine. 

Routinely inspecting wood shake shingles is essential. You'll also apply a moisture protectant on a regular basis. These steps will help you protect the wood from rot and fungal growth.  

Termites and other wood-boring insects pose additional threats to wood shake shingles. Applying liberal layers of insecticides can help keep pests away from this type of roofing material. This is another reason for frequent visual inspections. You might need professional pest control services if infestations become a recurring problem. 

Slate Roofing  

Many homeowners like the sophistication slate roofing brings to a home's appearance. Slate roofs also last longer than many other roofing materials. Although slate does require some maintenance, it can last 50 years or longer. Good care will extend the lifetime of a slate roof. 

A slate roof stands up against the heat, humidity, and moist weather common through Atlanta's seasons. This makes it a good option. In addition to its weather resistance, slate offers natural protection against fire and heat. This means it will repel flames from nearby fires.  

Slate is a more eco-friendly choice among roofing materials. Since it comes from a natural stone, manufacturing the tiles doesn't involve a hazardous industrial process. The 50-year lifespan of slate also adds to its sustainability.  

Slate roofing shares a flaw with clay tiles in that both are very heavy. Before choosing slate, make sure your home can withstand the extra weight of the tiles.  

Synthetic Roofing Materials  

There are several types of synthetic roofing materials on the market. Although each material is unique, they all share some common traits.  

For example, synthetic materials are specifically designed to resemble natural roofing materials. The only difference is that the synthetic alternatives stand up better against harsh weather conditions and impact damage. 

Here's a quick look at the durability of each type of synthetic roofing material: 

• Rubber Shingles: 30-50 years 

• Plastic Shingles: 20-30 years 

• Polymer Composite: 40-60 years 

• Synthetic Slate: 50+ years 

• Synthetic Wood Shakes: 30-50 years 

An advantage of synthetic roofing is that most types are low-maintenance. They won't require the same upkeep and care as their natural counterparts.  

How to Determine Which Roofing Material Is Best for Your Home 

When choosing a new roof, your decision is more complex than you might assume. You'll consider a variety of factors, but weigh them according to the importance they have for you. Here's a look at the factors most homeowners consider first. 

Material Durability  

Even if a particular type of roof comes with a higher upfront cost, a longer lifespan makes it a worthy investment. That's because a longer life means fewer roof replacements. You'll enjoy more years with a durable roof. 

Home Protection 

The protection your new roof offers will serve as another vital factor. Especially in Atlanta, protection against high winds, harsh storms, and other environmental hazards is something to consider. You might also want a material that's more resistant to humidity and heat. These features will reduce your risks for water and mold damage. 

Style and Appearance  

Some homeowners place high importance on the look of the roofing materials. You might want a broader array of color options to give you greater stylistic control. You might also have a strong preference for the specific material. If you really like the appearance of wood, clay or slate tiles won't make good choices. 

Upfront and Long-Term Costs 

Financial costs are always concerns that challenge property owners. Most people focus on the upfront costs since a roof replacement often comes as a surprise. You might choose the cheapest option to get the work done without thinking about the long-term benefits of a more informed choice. 

Compare the total financial costs. Weigh the upfront costs of each material against the upkeep and maintenance costs. The durability of the material will also affect your future costs.  

A roof with a longer lifespan will require fewer repairs through the years. That's the result of picking superior quality roofing materials. They will corrode at a slower rate due to wear and tear. Even the damage usually resulting from harsh weather will be less severe.  

Although it might seem counterproductive, investing in a roof of a higher quality can spare significant long-term upkeep costs. 

Get Insight From the Roofing Pros 

When you partner with Tom and Jerry's Roofing, we can offer experience-backed insights to help you choose your new roof. We'll help you weigh all of the factors that affect common Atlanta roofs.  

Once you make your choice, we'll provide a professional installation that meets the manufacturer’s warranty requirements. Contact us to request an estimate today!