There’s no denying that solar energy has its benefits. Between lowering one’s utility bills and promoting sustainability, plenty of Arizona property owners are switching to solar. However, you must understand how solar panels affect your roof before you invest in this project.
Could your roof incur damage due to panel installation? Will the equipment shorten your roofing system’s lifespan? Our team is here to break down everything you need to know before you install panels, net meters, and other essential equipment.
Damaged or Aging Roofs Remain Unsuitable for Panels
Think about how much you can save on utility costs by powering your home with the sun’s rays. The immediate and long-term savings motivate countless homeowners to invest in off-grid power equipment. However, this project may face delays based on your roof’s condition.
Schedule a professional inspection to rule out the following issues:
- Wind damage
- Loss of asphalt granules
- Hail damage
- Leaks
- Sagging
Repair the damage to ensure the structure can support the weight of heavy-duty panels.
If you’re unsure whether now is the right time to go solar, your roof’s age will provide the answer. It’s in your best interest to install equipment on a brand-new structure or one that is less than 10 years old.
Assess Roof Integrity and Weight Distribution
Ask an expert how solar panels affect your roof, and they’ll warn you about a possible collapse. Solar utility equipment puts hundreds of pounds of excess weight on rooftops, affecting their overall integrity. Without ample structural support, the roofline may sag and, in extreme cases, cave in completely.
Consider Your Structure’s Slope and Orientation
You don’t have to utilize your roof to reap the benefits of renewable energy. Some homeowners find that ground-mounted panels work better depending on the slope and orientation of their rooftops. Structures should face south at a reasonable slope for the ideal energy output.
It’s also worth evaluating your landscape for any shading effects. Mounted panels might not yield as much power if the following components block sunlight:
- Nearby trees
- Tall buildings or structures
- Debris on the equipment, such as fallen leaves or twigs
Compare Equipment Warranties
Do you know how solar panels affect your roof’s warranty? Manufacturers typically offer warranties on roofing materials to ensure longevity. However, a lack of maintenance or improper panel installation may void your warranty.
Check your existing manufacturer agreement and the solar companies’ warranty. Before committing to the project, ensure you understand the terms for keeping these warranties valid.
Consider Whether Your Roofing Materials Can Support Solar Panels
Say it comes time to replace your rooftop, and you’re unsure which material to select. You might let factors like cost and roof lifespan influence your decision, but if you want to power your home with the sun, this should also impact your thought process.
Some roofing materials make switching to renewable energy simple. Asphalt shingles and metal roofs, for example, allow for the safe mounting of solar panels without any damage during installation. You can go solar without issue as long as the structure will support it.
On the other hand, experts advise against putting panels on roofs with the following materials:
- Clay tiles
- Wood shingles
- Slate
Is Your Rooftop Ready To Go Solar? Contact Our Professional Contractors for Assistance
Now that you know how solar panels affect your roof, don’t risk your home’s safety. Make sure that investing in renewable energy is the right choice for your property following a thorough inspection. At Polaris Roofing Systems, we offer free inspections as well as professional repair and replacement services.
Submit our online contact form or give us a call at (928) 699-4840 to schedule service in Flagstaff, Bellemont, Doney Park, Mormon Lake, Munds Park, Sedona, and Williams, AZ!
