What are solar critter guards – and do you need them?

Installing solar panels is a worthwhile investment and can offer clean energy for many years. Squirrels, birds, mice and other animals may seek refuge under solar panels, however, the open space can be inviting. When animals get under a solar array they can make a nest, leave debris and cause damage to the electrical wiring.

The edges of a solar panel system can be enclosed with a protective barrier to keep animals out of the area. Homeowners in Illinois should understand the purpose of these solar critter guards and when they may be necessary to protect solar panels and roofs from potential animal damage.

How does a Solar Critter Guard work?

A solar critter guard is a type of screen that goes over the sides of a solar panel array to protect the panels from insect damage. Seals gaps between panels and roof where small animals can enter and nest.

The barrier isn’t placed on top of the panels; it’s placed around the outside edge. This permits the panels to receive sunlight as normal and helps keep wildlife from getting underneath the panels.

If properly installed, a guard can help eliminate nesting, collection of debris and animal access of sensitive parts like electrical wiring.

Answer the question of why animals get under solar panels.

Solar panels provide a raised area above the roof which can provide shelter for animals from rain, wind, snow and predators. This can be an attractive spot for birds or squirrels to hide or nest.

Leaves, twigs, grass, feathers and other materials can be introduced under the panels by the animals. This material can build up over time and can cause maintenance issues.

Wires can also be chewed by rodents and squirrels. In case the cables are damaged, it may need expert inspection or repair of the solar system.

What do Solar Panel Critter Guards Do?

Solar panel Critter Guards are physical barriers that surround the solar array, limiting access to the area for wildlife. This will make it harder for animals to get under the panels and build nests under them.

One of the primary advantages is to protect solar wiring. With limited access to animals, the guard can minimize the chances of squirrels or rodents damaging cables.

The barrier can also prevent nesting materials and animal debris to build up under the panels. This can simplify the maintenance process in the future and make the space around the solar installation cleaner.

Do Critter Guards really need to be used in Illinois?

A critter guard will not be needed in all solar systems in Illinois. But, for those who live in areas that have a lot of animals or trees, wooded areas or open spaces, they may wish to consider one.

Scratching noises, nesting materials, feathers, droppings or animals being seen around the solar panels can be a sign that the animals have been able to get under the solar panels.

For those who do suffer from these conditions, installing protection before much damage is done can be a practical preventive measure for the homeowner.

Will Critter Guards impact Solar Panel performance?

If the solar guard is not installed properly, it should not obstruct the working area of the panels. Rather, it is located on the outside of the solar array.

The panels are not blocked and therefore the sun is still able to strike the surface of the working units. Ventilation, drainage, equipment for mounting and wiring should also be taken into consideration during the professional installation.

That’s why it’s crucial to select the right material and installation technique. The barrier should be in place to protect against the effects of the solar system but not affect the normal working of the solar system.

The significance of Professional Installation.The importance of Professional Installation.

The layout of panels, a roof’s surface, mounting system and potential entry points are all features that must be considered when installing a protective barrier around solar panels. When installing a secure installation, it should be done without harming the panels or roof.

A professional can also check for existing nests, debris or wiring damage. Planning to address the problem of wildlife activity prior to installation will improve the effectiveness of the protection.

If you’re a homeowner seeking Critter Guard Illinois solutions, a professional installation option can install a barrier which is correctly fitted around the solar power system.

Frequently Asked Questions

How does a solar critter guard work?

The solar critter guard forms a physical barrier around the solar panels to keep squirrels, birds, rodents and other animals out of the space below the solar panels.

Are solar panel wires vulnerable to damage by squirrels?

Yes. Electrical wiring can be gnawed under solar panels by squirrels and rodents. Damaged wiring can cause problems with the operation of the system and may need to be repaired by a professional.

Can a critter protect from sunlight?

No. Around the perimeter of the solar array, a proper guard is installed instead of over the panels, and sunlight is able to reach the panels.

Should a critter guard be installed?

A critter guard may be a helpful preventive measure for properties with wildlife. May help to decrease nesting, wiring damage and debris under the solar panels.

For more information about solar critter guards or to discuss your solar panel protection needs, contact us today. 

Conclusion

Weather and normal wear is not enough to protect solar panels. Nesting, debris and maybe damage to wiring under the array. A protective barrier can go some way to helping to ensure that these problems do not occur, and to ensure the long-term health of the system.

If you think you’re going to be one of these Illinois homeowners wanting to minimize the chances that any animals will get into your system, Solar Critter Guard Solutions offers all of your solar panel and mounting system protection needs.