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how long do metal roofs last in florida: aerial view of homes

How Long Do Metal Roofs Last in Florida?

If you’re considering installing a metal roof in Florida, one of the first questions that might come to mind is, “How long do metal roofs last in Florida?” Given the state’s unique climate and weather conditions, it’s a valid concern. 

Certain roofers claim that metal roofing has a potential lifespan exceeding 70 years, though some systems may only endure around 25 years. The longevity differs on factors like the metal type and upkeep.

In this guide, we will explore the lifespan of metal roofs in Florida and the factors affecting their durability.

What is Metal Roof Lifespan?

Metal roofing is renowned for its longevity. They are therefore a well-liked option for Florida homeowners. A well-kept metal roof can endure between 40 and 50 years on average.

However, a few other factors can affect how long a metal roof lasts. such as the kind of metal utilized, the caliber of the installation, and the environment of the area.

Factors Affecting Metal Roof Lifespan

Several factors can influence the lifespan of a metal roof in Florida:

Installation Quality

Proper installation is crucial for the longevity of a metal roof. It’s essential to hire a reputable roofing contractor with experience installing metal roofs.

Climate

Florida’s climate, characterized by high temperatures, humidity, and occasional hurricanes, can impact the lifespan of a metal roof. 

Regular roof maintenance and inspections are necessary to ensure the roof remains in good condition.

Florida’s climate poses risks to your roof’s durability:

  • Storms: Hurricanes and tropical storms
  • Salt Spray: From the sea
  • Humidity: High levels
  • Wind: Strong gusts
  • Heat: Hot temperatures
  • Hail: Ice pellets

Hurricanes can tear off or weaken roofs, while salt spray gradually corrodes them. Modern roofs resist these threats, especially metal ones with protective coatings.

Maintenance

Regular maintenance, including cleaning debris and inspecting for damage, can extend the lifespan of a metal roof.

Coating

Some metal roofs come with protective coatings that can enhance their durability and lifespan. It’s essential to choose a high-quality coating and reapply it as needed. In addition to protective coatings, it’s important your roof underlayment meets Florida requirements.

4 Types of Metal Roofs for Florida Homes

Picking the right metal roof for your Florida house matters. It affects how long it lasts and how well it works. Here are some popular choices:

Standing Seam Metal Roof

These roofs consist of long panels featuring raised seams running vertically along their length, providing strength and preventing water seepage. 

They’re favored for Florida homes due to their resilience against the state’s strong winds and heavy rainfall.

Corrugated Metal Roof

Characterized by a wavy or ribbed pattern, corrugated metal roofs offer durability and cost-effectiveness, making them popular in Florida. Their design efficiently directs water away, reducing the risk of leaks and water damage.

Metal Shingles or Tiles

Metal roofing options, which resemble conventional roofing materials like clay or asphalt shingles, have the added benefits of metal, such as lifespan and low maintenance.

Coated Metal Roof

These roofs are metal roofs treated with protective coatings to enhance resistance to rust, corrosion, and UV damage. Ideal for Florida’s humid and sunny climate.

Maintaining Your Metal Roof to Expand Lifespan

Proper maintenance is key to ensuring that your metal roof reaches or exceeds its potential lifespan. Here are some crucial maintenance steps you should consider:

Regular Inspections

Conduct regular inspections at least twice a year and after any major storm. Look for signs of wear, corrosion, and damage. Early detection of issues allows for timely repairs, preventing minor problems from becoming major ones.

Cleaning the Roof

Remove debris such as leaves, branches, and dirt that can accumulate on the roof. This not only prevents corrosion but also reduces the risk of pooling water, which can lead to leaks.

Managing Rust

If your roof is steel-based, watch for rust. Apply rust inhibitors if you start to notice any signs of rusting. For other types of metal roofs, ensure that any protective coatings are intact.

Check for Sealant and Fastener Integrity

Check sealants and fasteners during your inspections. Reapply sealants and tighten or replace fasteners as needed to prevent water ingress and maintain structural integrity.

Trim Overhanging Branches

Keep nearby trees trimmed to avoid branches scraping against the roof and to reduce the amount of debris falling onto it.

Avoid Walking on the Roof

Minimize walking on your metal roof to avoid denting and other damages. If walking is necessary for inspection or maintenance, use proper techniques and tools to distribute your weight evenly.

Respond to Weather Damage Promptly

After severe weather events, inspect your roof for damage and make necessary repairs to prevent further deterioration.

Hire a Quality Roof Installer

To make sure your roof lasts, use quality materials and hire a trusted roofing company. Steadfast Roofing provides top-notch roofing services for Florida homeowners. Cutting corners to save money can cost you a lot more in the long run.

Tips on Maximizing The Lifespan of Your Metal Roof in Florida

It’s essential to maintain your metal roof to make sure it lasts as long as possible. If you notice any rust, immediately remove it and fix the affected area.

Remember how we mentioned earlier that your metal roof could last 40-50 years in Florida? Well, if you live near or on the beach, the salty air can shorten its lifespan to as little as 10 years, depending on the weather.

If you live by the beach, you can extend the life of your metal roof by periodically pressure washing it to remove the salt buildup. The salty ocean air can stick to the metal and cause it to rust quickly.

Upgrade Your Roof with Meta Roof in Florida

Thinking about how long your metal roof lasts in Florida? It could stick around for 40-50 years, or even more if you take good care of it.

But if your metal roof is by the beach and you don’t keep up with maintenance, it might only last about 15 years minimum. However, if you’re inland and you make sure to maintain it, it could last 60 years or even longer.

You can also read our other article about roof lifespans, covering flat roofs, tiles, and shingles. Want to ensure your metal roof stands the test of time? Contact Steadfast Roofing today!

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