What is Critter Guard?
Critter guard installation is the process of attaching a protective barrier—usually a metal or stainless-steel mesh—around the perimeter of solar panels to keep animals like squirrels, birds, and rodents from nesting underneath.
why critter guard is important
Energy Production
Energy Production
Energy Production
When animals nest under solar arrays, you are a missed meal away from them chewing on panels and not only dropping valuable production but potentially increasing risk of serious damages.
unsanitary mess
Energy Production
Energy Production
This not only can be annoying and cause unwanted odors while attracting more invaders, it can cause expensive roof repairs. These tend to go unnoticed until the damage is done.
Fire Hazard
Energy Production
Chewed solar panel wires are one of the hidden fire risks homeowners can overlook. Without protection, exposed wiring can create sparks that ignite debris or dry roofing materials, leading to devastating fires.
Warranty Warning
Animal damage is NOT covered under most solar warranties.
Chewed wires, broken panels, and pest-related issues are often excluded — and can void your system’s coverage completely.
Replacement Costs
Replacement Costs
That means you could be responsible for:
- Full panel or inverter replacement costs
- Roof repairs
- System downtime and lost energy savings
SolarGuardPro Tip
Replacement Costs
DIY vs. Professional Install
Store-bought mesh kits often fall off or aren’t roof-safe. We use UV-rated steel mesh, secure fasteners, and non-invasive techniques that won’t void your panel warranty.