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Can You Put Solar Panels On A Metal Roof?

Solar panels on a metal roof look very nice and add curb appeal.

Solar panels are becoming increasingly popular as a renewable energy source. They are also known as photovoltaic (PV) panels and are devices that convert sunlight into electricity. Additionally, they contain a collection of solar cells made from semiconductor materials, such as silicon. Can you put solar panels on a metal roof? Yes, this type of roof is preferred as it is durable and has longevity.

Let’s learn more about solar panels!

Solar panels on top of a metal roof.

Why Do Homeowners Want Solar Panels?

There are several reasons why people choose to install solar panels. Firstly, solar energy is renewable and sustainable, making it an environmentally friendly option. Secondly, solar panels can help reduce electricity bills by generating free electricity. Additionally, installing solar panels can increase the value of a property.

Benefits of Solar Panels

  • Renewable and sustainable energy source
  • Reduced electricity bills
  • Increased property value
  • Lower carbon footprint
  • Reliable and low-maintenance
  • Government incentives and tax credits

Can You Put Solar Panels on a Metal Roof?

Yes, it is possible to install solar panels on a metal roof. Metal roofs are a popular choice for solar panel installations due to their durability and longevity. Additionally, solar panels work on most types of metal roofs, including steel, aluminum, and copper. However, it’s important to consult with a professional to ensure that your specific metal roof is suitable for solar panel installation.

Why a Metal Roof Is Better Than Shingles for Solar Panels?

Metal roofs are better than shingles for solar panels for several reasons. Firstly, metal roofs have a longer lifespan compared to shingles, meaning they can support solar panels for a longer period. Secondly, metal roofs provide better heat conduction, allowing for more efficient energy production. Lastly, metal roofs are more resistant to damage from weather events, reducing the risk of panel displacement or damage.

What Direction Are Solar Panels Installed on a Metal Roof?

Solar panels are typically installed facing south to maximize sun exposure throughout the day. However, the specific direction may vary depending on factors such as shading or local climate conditions.

Solar panels do well on metal roofs.

Life Expectancy of Solar Panels

The life expectancy of solar panels is typically around 25-30 years. However, with proper maintenance and care, solar panels can continue to generate electricity beyond this timeframe.

Maintenance of a Metal Roof and Solar Panels

To maintain a metal roof and solar panels, regular cleaning and inspection are recommended. This includes removing debris, checking for damage or loose connections, and ensuring proper water drainage. It is advised to consult with professionals for specific maintenance guidelines.

Cost of Solar Panels

The cost of solar panels can vary depending on factors such as system size, location, and any additional components required for installation. It is best to obtain quotes from reputable solar panel providers to get an accurate estimate for your specific needs.

What Color Roof Works Best for Energy Efficiency?

A lighter-colored roof, such as white or light gray, can help improve energy efficiency by reflecting more sunlight and reducing heat absorption. This can result in lower cooling costs during hot weather.

Still not sure about solar panels? Check out the video below about some things this homeowner wishes he knew before getting solar. This may answer some of your questions.

Other Recommended Maintenance

Now that you know about solar panels on metal roofs, let’s take a look at other recommended maintenance. One of those is solar panels working on cloudy days. They do work on cloudy days, but because there is not a lot of sun, 10-25% less electricity is created.

Another is gutters around the house. It is a good idea to have them go around the house as they reduce soil erosion, and increase aesthetic value and home value.

Lastly, is asbestos siding. While you are taking time with the roof, make sure you don’t have asbestos siding. This looks like vertical grooves and comes in shingle form. It also has holes around the perimeter to nail the overlap.

When Do I Call a Professional?

It is recommended to call a professional when considering installing solar panels or if you encounter any issues with your metal roof or solar panel system. Professionals can provide expert advice, conduct inspections, and ensure proper installation and maintenance.


Solar panels offer numerous benefits, ranging from renewable energy generation to cost savings and increased property value. With proper installation and maintenance, solar panels can be a valuable addition to both residential and commercial properties. While you are thinking about solar panels, it is a good idea to reach out to ACE Preferred Inspections to take a look at your roof during a full home inspection in the low country of South Carolina