Can Solar Panels Damage Your Roof? Here’s the Definitive Answer
One of the most common concerns homeowners have when considering getting solar panels is if installing them on their roof will damage it. The short answer is no, but some key factors are involved and make this topic more nuanced. We will cover everything you need to know about installing solar panels on your roof and how we ensure it doesn’t get damaged. First, Assess Your Roof’s Current Condition Installing solar panels on a roof that is already in poor condition can worsen things. A professional installer will be able to determine if your roof can bear the solar panel racking once installed, but these are some aspects you need to keep in mind: Roofs with asphalt shingles (also known as composition shingles) are the best candidates for solar panels. They are made of a mix of fiberglass or cellulose, asphalt, and other mineral granules, which makes them very flexible, resistant, and durable. This type of shingles also has the best solar reflectance among the solar-approved shingles. Other suitable roofing shingle materials for solar panels are some types of metal, tar and gravel. On the other hand, if your roof has shingles of any of these materials, solar panels may not be ideal: Get Your Roof Solar-Ready If the assessment determines that your roof’s current condition is not ready for solar panels. Here are some things you can do: What About Ground-Mounted Solar Panels? You may want solar panels, but if you’re not ready to invest in extra roof prep, ground-mounted solar panels can be an option to consider. However, this option works best on farms or properties further away from urban areas because the extra buildings often bring extra shade. Solar Panels Won’t Damage Your Roof If They’re Properly Installed Now you know that solar panels shouldn’t cause any damage to your roof; however, a good roof inspection and the advice of a professional installer are essential to go solar successfully. Working with a seasoned solar company will give you the peace of mind that you’re getting sound advice, that your home’s integrity is being taken care of, and that you’ll have support when you need it after getting your solar system. If you’re ready to go solar and want to know your roof’s condition, contact us for your free assessment.
