What to Know About Solar Critter Guards

June 7, 2025

The Problem with Roof-Mounted Solar Panels

When installed, solar panels naturally lead to a gap between your roof and the panels. This gap creates a warm, shaded space that can attract animals like birds, squirrels, rodents, and more. 
This can lead to a few big problems for solar panel owners. Animals can chew through wiring causing damage, electrical shortages, or system failure. Nesting material under panels causes ventilation issues and could even be a potential fire hazard in the worst-case scenario.

What are Critter Guards?

Critter guards are durable, weather-safe barriers that line the perimeter of your solar array, keeping pests out and eliminating the accumulation of debris underneath your panels. They are typically made from either plastic or a strong, coated mesh (our preferred method for durability) and do not affect panel performance in any way!

How Do We Install Them?

Our critter guard installation process is safe, non-invasive, and system-friendly:  
  1. We begin by inspecting the array and surrounding roof area to identify pest activity and ensure we have a safe working space to conduct the installation.
  2. Next, if using mesh, we custom-bend to fit tightly and cleanly around the perimeter of your panels. 
  3. We then attach the mesh to your panels using no-drill fittings to eliminate all risk of damaging your expensive panels. We pride ourselves on our non-intrusive installations. 
  4. Lastly, we wrap up with a quality check and cleanup, ensuring a perfect installation. We take pictures all throughout the process and share with you at the end. 

Are Critter Guards Worth the Cost?

If your home is in an area with tons of wildlife or known pest issues, critter guards can be a smart preventative measure for your solar system. The cost of repairing chewed wires or other damage can often exceed the cost of critter guards multiple times over. These wildlife barriers can be a great way to prolong the life of your solar panels.

Ready to Protect Your System?

Solar Clean NC is based in Raleigh, NC and we install critter guards on both new and existing solar systems throughout the entire state of North Carolina.
Click the button below to request more information on critter guards or call us directly at  9197366365 . 

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