Solar panels have become a popular choice for homeowners looking to save on energy costs and reduce their carbon footprint. However, these eco-friendly systems can sometimes attract unwanted visitors, such as squirrels and birds. In this article, we'll explore the importance of critter guards for solar panels and discuss the best time to install them, including the benefits of installing them during solar panel installation.

Why Are Critter Guards Necessary?

Solar panels can provide a convenient nesting area for animals, particularly squirrels and birds. While these critters might seem harmless, they can cause significant damage to your solar panels and reduce their efficiency.

  • Damage Caused by Animals

Animals can chew on wiring, create nests in the solar panel array, and leave droppings, which can lead to short circuits, reduced efficiency, and even fire hazards. Installing critter guards can help protect your investment and ensure optimal performance from your solar panels.

  • Preventing Access Points

Critter guards create a barrier around your solar panels, preventing animals from gaining access. This reduces the likelihood of damage and ensures your solar panels continue to operate efficiently.

Selective Focus of Installing on Solar Panels

The Best Time to Install Critter Guards

There's no "one size fits all" answer to the best time to install critter guards, but we'll cover a few considerations to help you decide.

  • During Solar Panel Installation

The ideal time to install critter guards is during the solar panel installation process. This approach ensures that your solar panels are protected from day one and can save you time and money on logistics.

  • Seasonal Considerations

If you're not able to install critter guards during solar panel installation, consider the seasonal aspect. Installing critter guards before spring nesting season can help prevent damage caused by animals looking for a place to nest.

Why You Should Consider Installing Critter Guards with Solar Panels

  • Saving on Logistics

Installing critter guards during the solar panel installation process can save you both time and money. Combining the two installations can reduce labor costs, as well as minimize the need for additional site visits.

  • Enhanced System Protection

By installing critter guards at the same time as your solar panels, you're providing immediate protection for your solar panel system. This can prevent potential damage from animals right from the start, ensuring that your solar panels remain in top condition.

  • Increasing Solar Panel Lifespan

Critter guards can help extend the lifespan of your solar panels by protecting them from damage caused by animals. This means a higher return on investment, as your solar panels will continue to generate energy efficiently for a longer period.

Types of Critter Guards

There are several types of critter guards available on the market to suit different solar panel installations.

Solid Barriers

Solid barriers, typically made from metal or plastic, provide a more rigid barrier around solar panels. They can be more durable than mesh screens but may also be more challenging to install and maintain.

Mesh Screens

Mesh screens are a popular choice, as they provide a lightweight and flexible barrier that can be easily attached to solar panels. They prevent animals from accessing the solar panels while still allowing airflow, which is essential for maintaining the temperature of the solar panels.

Maintenance and Inspection

  • Regular Checkups

Inspect your critter guards regularly, especially during nesting season, to ensure they remain in good condition and continue to provide effective protection for your solar panels.

  • Cleaning and Repairs

Keep your critter guards clean and free of debris to maintain their effectiveness. If you notice any damage, such as holes in mesh screens or broken fasteners, repair or replace the affected components as soon as possible.

Cost of Critter Guards and Installation

The cost of critter guards can vary depending on the type, size, and complexity of your solar panel system. It is far economical to install the critter guard while your solar system is being installed as labor and mobilization of a crew to install constitute a larger portion of the cost.

Our Take

Critter guards are not a standard component of the solar installation. Home or business owners may want to take the time to consider whether their roofs are or can be an attractive home for critters and decide whether to purchase critter guards.

In many cases, installing critter guards for your solar panels is a smart investment that can protect your system from damage and extend its lifespan. The best time to install critter guards is during the solar panel installation process, as it can save on logistics and ensure immediate protection.

Regular maintenance and inspection of your critter guards will ensure they continue to provide effective protection for your solar panels.

Frequently Asked Questions

Critter guards can prevent damage caused by animals, such as squirrels and birds, which can lead to reduced efficiency and even fire hazards. If you live in an area with a high population of these animals, it's a good idea to invest in critter guards.

Yes. We exclusively serve our customers who installed solar with us or are in the process of getting their solar system installed by us. Please reach out to your solar consultant for more information.

Inspect your critter guards regularly, especially during nesting season, to ensure they remain in good condition and continue to provide effective protection for your solar panels. Clean and repair them as needed.

When installed correctly, critter guards should not negatively impact the performance of your solar panels. They are designed to protect your panels from damage while still allowing airflow, which is essential for maintaining the temperature of the solar panels.

Most critter guards are designed to work with a variety of solar panel systems, but it's essential to choose a product that is compatible with your specific installation. Some companies offer custom-fit critter guards tailored to your solar panel system for the best protection.

Critter guard materials warranties vary from one manufacturer to the other. However, solar installers do not warranty the labor after a successful installation. It is important to visually check the critter guard from time to time to ensure proper protection of the solar system.

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