Solar panels are more durable than other roofing materials and are excellent for protecting your roof from the sun’s harmful rays. They absorb sunlight that otherwise would be absorbed by the shingles, thus extending your roof’s life.
Solar Panel & Roof Protection: How Does It Work?
Besides harnessing solar energy to generate renewable electricity, solar panels also act as a protective barrier between your roof and various external elements like wind, rain, snow, and falling debris. Studies reveal that installing solar panels can cool down your interiors by up to 5 degrees Fahrenheit. When done correctly, solar panel installation will keep your interiors cool while protecting and extending your roof’s life, thus increasing your property’s overall value.
Benefits of Installing Solar Panels on Your Roof
Installing solar panels on your roof has multiple benefits like:
- Lowering your electric bill: By generating your own electricity, you end up cutting down on electricity bills.
- Generating renewable energy: It helps generate a renewable, non-polluting, sustainable source of energy that is solar energy.
- Having low maintenance costs: Solar panels have a low maintenance cost and can last over 20 years.
How Solar Panels Protect and Extend the Life of Your Roof
Adding solar panels can help extend your roof’s life as they have no moving parts and can withstand extreme weather conditions. They also protect your roof from harmful sunlight by absorbing it, thus protecting your shingles from bleaching and drying out.
The gap between the panels and roof allows cool air to circulate and lower the temperature within your building. You also don’t need to worry about solar panels creating holes in your roof, as they are installed with either a clamp system or ballasted racking system, both of which do not require drilling any holes.
Do You Have to Replace Your Roof Before Installing Solar Panels?
This will depend on factors like the roof’s age, its condition, and replacement or repair costs. Usually, solar panels can be installed on any roof, provided there is enough space and ample amount of sunlight. However, installing them on weak, old roofs poses the risk of the roof sagging under the added weight of the panels. It is best to inspect your roof with professional help before opting for solar panel installation. This way, you can rest assured that your roof won’t crack or leak after adding solar panels.