Frequently Asked Questions

Solar Panel Cleaning Common Questions

Why do solar panels need to be cleaned?

Solar panels need to be cleaned to remove dirt, dust, bird droppings, and other debris that can block sunlight and reduce efficiency.

How often should solar panels be cleaned?

Solar panels should be cleaned at least every six months to maintain optimal performance, though frequency may vary based on location and environmental factors.

What is the best method for cleaning solar panels?

Deionized water is used to clean solar panels because it lacks minerals and impurities, preventing streaking and mineral deposits that can leave spots and reduce panel efficiency.

Can I clean my solar panels myself, or should I hire a professional?

Solar panels are cleaned with deionized water to prevent mineral deposits and streaking, which can reduce their efficiency. However, deionization systems used for this purpose can be expensive. As a result, hiring a professional cleaning service with access to deionized water equipment can be more convenient and cost-effective for ensuring thorough and effective solar panel cleaning.

Will cleaning my solar panels improve their performance?

Yes, cleaning solar panels can improve their performance up to 20% by removing dirt and other debris and allowing maximum sunlight absorption.

Do dirty solar panels pose any safety risks?

Dirty solar panels block sunlight, leading to uneven heating and hotspots. Hotspots reduce energy production and can damage the panels, posing fire hazards. Regular cleaning prevents hotspots, ensuring optimal performance and safety.

What are the potential consequences of not cleaning solar panels regularly?

Not cleaning solar panels regularly can lead to decreased energy production, reduced efficiency, and potential long-term damage to the panels.

How much does professional solar panel cleaning typically cost?

Professional solar panel cleaning costs vary depending on factors such as the size of the installation and accessibility but typically range from $100 to $300 per cleaning.

Is it safe to clean solar panels when they're hot, and could the water cause them to crack?

Yes, it's safe to clean solar panels when they're hot. Solar panels are designed to withstand water exposure, even at high temperatures. The water we use for cleaning is not cold enough to cause thermal shock or cracking of the glass.

Bird and Animal Proofing Common Questions

Why is it necessary to bird and animal proof solar panels?

Bird and animal proofing is necessary to prevent damage to solar panels, optimize their performance, and ensure safety.

What types of birds and animals are commonly attracted to solar panels?

Birds, squirrels, rodents, and other small animals are commonly attracted to solar panels for shelter, nesting, or food sources.

How does bird and animal activity affect solar panel performance?

Bird and animal activity can reduce solar panel efficiency by blocking sunlight, causing damage to panels or wiring, and creating safety hazards.

What are the potential consequences of not bird and animal proofing solar panels?

Not bird and animal proofing solar panels can lead to decreased energy production, increased maintenance costs, and potential damage to the panels and surrounding property.

What bird and animal proofing methods are available for solar panels?

We use the highest quality bird mesh available on the market.  Made from heavy-duty galvanized steel, it's dipped in a weather and rust resistant coating for added protection, and offers superior durability along with our 10-year warranty.

How effective are bird and animal proofing solutions in deterring pests?

Bird and animal proofing solutions are effective in deterring pests when installed correctly and maintained regularly.

Are bird and animal proofing methods humane?

Yes, bird and animal proofing methods are designed to deter pests without causing harm, utilizing humane deterrents that encourage animals to find alternative nesting or roosting sites.

How long do bird and animal proofing installations typically last?

Bird and animal proofing installations can last several years or more.  We offer a 10-year warranty on all our bird proofing.

How much does professional bird and animal proofing typically cost?

Professional bird and animal proofing costs can vary since the pricing is based off the linear feet of the solar arrays on your roof.  Prices typically start at $800 and go up from there.

Can I install bird and animal proofing measures myself, or should I hire a professional?

While some bird and animal proofing measures can be DIY projects, hiring a professional ensures proper installation and effectiveness, especially for larger or more complex installations.