How long does a metal roof last

Most often, homeowners ask, “How long does a metal roof last”? Metal roofs remain top-rated roofing solutions for commercial, roofing and residential buildings. Not only are these roofs durable, stylish and low maintenance, but they always remain long-lasting. Metal roofs have an impressive lifespan that lasts much longer when compared to other roofing materials. We’ll explore more information about a metal roofing lifespan.

On Average

Average metal roofs last between 40-70 years, although the roof’s lifespan depends on the material used for roofing. Copper roofing will last even longer, with some copper roofs dating back more than 100 years. There are a wide range of factors that can influence the longevity of your roof and reduce it.

Factors that influence metal roofing lifespan

The average lifespan of a metal roof is between 40-70 years, but different factors influence it. Let’s have a look at these factors.


Proper maintenance of metal roofing panels after installation is needed. Most of the time, a simple visual inspection once or twice a year is appropriate to keep the roof in tip-top shape. It is not limited to roof maintenance but is required to clean gutters, clear any debris or tree branches and take other preventative maintenance. This can extend the life of your roofing system.


One of the most crucial contributions to the lifespan of your metal roof is installation. Professionals need to ensure that standing seam metal roofs are required to be installed very carefully. Proper installation adds value to the lifespan of your roof. You need to hire a professional contractor such as Excel Construction Group.


The weather might have a prolonged impact on the metal roofs’ lifespans. If you live in an area with mild weather (moderate rain, little to no hail, no high winds, moderate heat and many others), your metal roof can last well for over 50 years.

Why select a metal roof?

You might wonder why a metal roof is chosen and think metal roofs are just for barns, silos, and commercial buildings. If this were 1990, you would have been right, but now, in 2022, metal roofs are considered a viable option for residential buildings. Let’s examine some reasons for choosing a metal roof for your property.


Some metal products have 95% recycled metal. If you replace metal roofs, 100% of the materials can be recycled. Thus, this shows metal roofing is one of the most environmentally responsible roofing materials you might choose, making it a perfect choice for anyone conscious or concerned about their environmental impact.


If you stay in an area pounded by high winds, you might consider metal roofing for your property. On average, a metal roof can resist winds up to 140 mph. However, few metal roof systems and materials can withstand winds at 180 mph.


Metal roofs resist wind and safeguard you from fire and hail. Furthermore, metal is flame-retardant, so it won’t spread flames in a fire. It can have a beneficial impact on your insurance as well.

A metal roof in a few regions of the country is predicted to save up to 30% on your homeowner’s insurance policy a year.

Can you paint a metal roof?

Yes, it is possible to paint a metal roof. Painting a metal roof can be done for different reasons like improving the appearance, offering additional protection or extending the roof’s lifespan. You should consider critical points to consider while painting a roof:

  • Proper surface preparation is required before painting any kind of metal roof. It is required that the roof should be cleaned appropriately to eliminate dirt, debris or loose paint. It is required to repair or treat any kind of spot of rust on the roof.
  • High-quality paint is required to choose for metal roofs. It is required to look for paints that are durable, weather-resistant and protect from UV protection (damage and fading from the sun).
  • Proper paint must be applied using various methods like brushing, spraying or rolling. The paint application method may depend on the roof size, accessibility and personal preference.
  • Painting might remain a complex task requiring professional assistance for experienced advice.
  • Once the roof painting is completed, it requires maintenance to preserve the integrity of the paint.

Painting a roof can add value and enhance its appearance, protect it against corrosion and extend its lifespan. However, it is vital to consider climate, local regulations and the manufacturer’s recommendation before moving ahead with painting. Contacting any professionals in the field can give valuable guidance and ensure successful outcomes.

Can you put solar panels on a metal roof?

Yes, metal roofs and solar panels together make an excellent combination, but it becomes possible to install solar panels on most types of roofs. Metal roofs have a lifespan of 40 to 70 years which remains longer than the life of your solar panel system.

It means there is no need to eliminate your solar panels to complete roof work. Also, it is often probable to mount solar panels on metal roofs without roof penetrations. Metal roofs remain ideal roofing materials for solar panel installations due to their stability, durability and compatibility with mounting systems.

Homeowners present solar panels on their roofs due to a wide range of benefits like energy saving, reduced carbon footprint and possible cost saving with time. It’ll be best to consult a solar professional to assess your metal roof’s design, feasibility and installation requirements.


Overall, metal roofing is an excellent solution for those looking to install a roof for a long time. You can look at the factors that might affect the roof’s lifespan and learn about the benefits that make you think about why you should choose a metal roof. 

You can contact Excel Construction Group today for new or existing metal roofs. We have a specialist in this field who can help you get the right product for your project’s specific needs. Get better guidance, a free inspection, and request a quote for your roof. We will make sure that you are satisfied with your new investment. Contact us today at 817-380-1500 for certified roofing services.

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