Are you planning to install a metal roof and wondering how long it will last? If so, then you have come to the right place. In this article, we will provide you with an ultimate guide on the lifespan of metal roofs.

A metal roof is a wise investment for your home. It is one of the most durable roofing materials available on the market today. When properly installed and maintained, a metal roof can last for decades, even a lifetime in some cases.

So, how long does a metal roof last? The answer may surprise you. Read on to find out everything you need to know about the lifespan of metal roofs.

How Long Does A Metal Roof Last?

A well-maintained metal roof can last 40 to 70 years. The lifespan of a metal roof depends on the material, the style of the roof, and how well it’s been cared for over the years. A metal roof is a wise investment for any home. Metal roofs are durable, low maintenance, and energy-efficient. They can also increase the value of your home when it’s time to sell.

If you’re considering a metal roof, you may be wondering how long it will last. Here’s an overview of the lifespan of different types of metal roofs:

  • Corrugated galvanized steel: 40 to 70 years
  • Galvalume: 30 to 50 years
  • Aluminum: 50 to 70 years
  • Copper: 70 to 100 years
  • Stainless steel: 50 to 70 years
  • Zinc: 20 to 30 years

As you can see, metal roofs can last a long time. Sometimes even longer than traditional asphalt shingle roofs. However, the lifespan of your metal roof will depend on the material and how well it’s been maintained.

What Determines The Lifespan Of A Metal Roof?

A few factors will determine how long your metal roof will last. Let’s take a look at each one in more detail.

1. The Quality Of The Metal Roofing Materials

The quality of the metal roofing materials is one of the most critical factors that will determine the lifespan of your roof. It is important to use high-quality materials that are designed to withstand the elements. Other roofing materials have less life expectancy than metals.

2. The Installation Process

Another important factor determining a metal roof’s lifespan is the installation process. If the roof is not installed properly, it will not last as long as it should. Always hire a qualified and experienced contractor to install your metal roof.

3. The Climate Conditions In Your Area

The climate conditions in your area will also affect how long your metal roof will last. If you live in an area with harsh weather conditions, your roof will be under more stress and may not last as long.

4. The Maintenance Of Your Metal Roof

Proper maintenance is essential for prolonging the lifespan of your metal roof. Be sure to inspect your roof regularly and perform necessary repairs or maintenance tasks as soon as possible.

5 Tips To Prolong The Lifespan Of Your Metal Roof

In addition to the factors we mentioned above, there are also a few things you can do to prolong the lifespan of your metal roof. Here are five tips to help you out:

  • Inspect Your Roof Regularly: One of the best ways to prolong the lifespan of your metal roof is to inspect it regularly. Be sure to check for any signs of damage or wear and tear. If you notice any problems, be sure to have them fixed as soon as possible.
  • Perform Regular Maintenance: In addition to inspecting your roof regularly, it is also important to perform regular maintenance tasks. This includes things like cleaning the gutters and downspouts, trimming trees, and removing debris from the roof.
  • Repair Any Damage Promptly: If you notice any damage to your metal roof, be sure to have it repaired as soon as possible. Ignoring small problems can lead to bigger issues down the road.
  • Use High-Quality Materials: When performing repairs or maintenance tasks on your metal roof, be sure to use high-quality materials. This will help to prolong the lifespan of your roof.
  • Hire A Qualified Contractor: When it comes time to install or repair your metal roof, be sure to hire a qualified contractor from Roofing Texas Pros. Hiring a reputable and experienced contractor will help to ensure that your roof is installed properly and that any repairs are made correctly.

Do Metal Roofs Leak More Than Shingles?

It depends on various factors, including the type of metal roof, the quality of installation, and the environment in which the roof is located. Metal roofs are generally more expensive than shingle roofs but can last much longer. They are also less likely to be damaged by high winds or hail than shingle roofs.

However, metal roofs can be more susceptible to leaks if they are not installed properly. In addition, metal roofs can be noisy during rainstorms or when the snow melts and drips off the roof.

If you are considering a metal roof for your home, it is important to weigh all of these factors before making a decision. There will be no leaking issue if you use a qualified roofing contractor to install your roof and you maintain it properly.

How Often Do Metal Roofs Need To Be Painted?

About every 10 years, a new coat of paint should be applied to a metal roof. This will ensure that your roof looks its best and continues to protect your home or business from the elements. If you live in an area with harsh weather conditions, you may need to repaint more often. For example, if you live in an area that experiences a lot of wind and rain, you may need to repaint every 5 years.

If you are unsure how often your roof needs to be painted, it is best to consult with our professionals. We will assess the condition of your roof and give you an accurate estimate of how often it needs to be painted.

Are Metal Roofs High Maintenance?

No, metal roofs are not high maintenance. In fact, they are quite low maintenance compared to other types of roofs. Metal roofs can last for decades with little to no maintenance, making them a great choice for both residential and commercial properties.

They are extremely durable and can withstand severe weather conditions. They are also fire resistant and energy efficient, which can save you money on your energy bills. Also, they are environmentally friendly and can be recycled at the end of their lifespan.

You should inspect your metal roof regularly to ensure that it is in good condition and there are no loose or damaged parts. You should also clean your roof periodically to remove any dirt, debris, or leaves that may have accumulated on it. A well-maintained and properly installed metal roof will last for decades.

If you take care of your metal roof, it will take care of you for years.

Do Metal Roofs Interfere With Cell Phones?

No, metal roofs do not interfere with cell phones. In fact, metal roofing is actually ideal for cellular towers because it provides a sturdy and stable surface that can support heavy equipment.

Metal roofs also do not block signal reception. So if you’re concerned about your cell phone service being interrupted by a metal roof, you can rest assured knowing that it will not be an issue. If you live in an area with bad cell phone reception, a metal roof is not likely to improve it. But if you’re looking for durable and long-lasting roofing material, metal is an excellent choice.

Is It OK To Put A Metal Roof Over Shingles?

Yes, in most cases it is perfectly fine to install a metal roof over existing shingles. There are a few exceptions, however, such as if your shingles are already in poor condition or if your home has specially designed roof trusses. If you’re not sure whether it’s okay to install a metal roof over your shingles, be sure to consult with a professional roofer.

Metal roofs, being easy to use in all conditions, have gained immense popularity over the years. Many homes and building owners want to reap the benefits of metal roofs. A major advantage of a metal roof is that it can be installed directly over an existing roof, saving time and money on labor costs.

Do Metal Roofs Increase Home Value?

The answer is yes! A study found that homes with metal roofs sold for an average of 7% more than comparable homes without metal roofs. And according to appraisers, metal roofs can add up to 2.5% to a home’s overall value.

While a typical asphalt roof will last around 20 years, a metal roof can last up to 50 years. This means that you’re likely to get a higher return on investment from a metal roof than from asphalt shingles.

Also, they are energy-efficient and can help reduce your cooling costs in the summer. So, not only will you see an immediate increase in your home’s value, but you’ll also save money on your energy bills year after year.

Do Metal Roofs Cause WIFI Issues?

No, they don’t interfere with WIFI signals. So if you’re having trouble connecting to your WIFI network and you have a metal roof, it’s probably not the roof’s fault.

You can blame your weak WIFI signal on a lot of things, but your metal roof is not one of them. There are other factors that could be causing your weak signal. Try moving your router to a different location or upgrading your internet service.

Can You Put Solar Panels On A Metal Roof?

The short answer is yes, and you can put solar panels on a metal roof. In fact, installing solar panels on a metal roof is becoming increasingly popular as more and more homeowners are looking for ways to reduce their energy costs and become more environmentally friendly.

There are a few things to keep in mind when installing solar panels on a metal roof, however. First, it’s important to make sure that the metal roof is structurally sound and can support the weight of the solar panels.

Also, because metal roofs can get very hot in direct sunlight, it’s important to use solar panels that are specifically designed for use on metal roofs. These “metal-roof compatible” solar panels have special coatings that help reflect heat away from the panels, keeping them cooler and improving their efficiency.

Standing seam metal roof is the most popular type used. These panels have a special interlocking seam that helps to seal them against moisture and wind damage. They’re also easy to install, making them a great choice for do-it-yourselfers.

If you’re considering installing solar panels on your metal roof, be sure to consult with a professional installer to ensure that your roof can support the weight of the panels and that you choose the right type of panel for your needs. With a little bit of planning, you can enjoy all the benefits of solar power while protecting your metal roof from damage.


A metal roof is a significant investment for any home or business owner. Given the high initial cost, many people want to know how long a metal roof will last. The answer depends on a number of factors, including the type of metal used, the quality of the installation, and the climate. In general, though, a well-made metal roof can last 40 years or more. Proper care and maintenance make it not uncommon for a metal roof to last 60 years or even longer.

If you are considering a metal roof for your home or business, be sure to do your research and choose a reputable installer like Roofing Texas Pros. With a little bit of care, your new roof should give you many years of trouble-free service.

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Last Updated: July 27, 2022 / Categories: Construction & Renovation, Roofing & Gutters / 10 min read / Tags: , /

About the Author: Brian Stilts

Brian Stilts

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