Pigeon Infested Solar System

Birdproofing Solar Panels: Why it Matters

July 29, 20255 min read

Birdproofing Solar Panels: Why It Matters and How to Do It Right

Protect Your Panels and Your Peace of Mind

If you’ve invested in solar panels, you already know the value of harnessing Arizona’s sun. But what many homeowners don’t expect? Birds. Lots of them. Nesting, pooping, and causing chaos under and around your panels. That’s where birdproofing solar panels comes in. It’s one of the best things you can do to protect your solar investment, keep your roof clean, and avoid thousands in potential damage.

Let’s break down what birdproofing solar panels actually means, why it’s essential, and how to get it done right.

bird proofing installation

Why Do Birds Love Solar Panels?

Solar panels create the perfect little “condo” for pigeons and other birds. Warm shade, protection from the elements, and plenty of space to nest? It's bird heaven.

Unfortunately, this cozy setup creates a major mess for you:

  • Nests clogging airflow beneath your panels

  • Droppings that are acidic and damage roofing materials

  • Noise from cooing, fluttering, and baby birds

  • Damage to wiring and panel hardware

  • A huge spike in panel temperature, reducing your system's efficiency

What Is Birdproofing for Solar Panels?

Birdproofing solar panels means installing a mesh barrier around the perimeter of your solar array to block birds from getting underneath. At Sunbros Cleaning, we use custom-fitted galvanized coated steel mesh that attaches using non-penetrating J-clips; meaning no drilling into your panels or roof.

It's a clean, effective solution that blends in and gives birds no way in.

5 Key Benefits of Birdproofing Solar Panels

1. Protects Your System’s Performance

Birds can cause airflow blockages under your panels, which affects cooling and reduces efficiency. Birdproofing helps maintain optimal airflow, keeping your system operating smoothly year-round.

2. Prevents Expensive Repairs

From chewed wires to panel damage caused by nesting materials, bird activity can rack up costly repairs. A birdproof barrier is a one-time investment that prevents these issues before they start.

3. Keeps Your Roof Clean and Odor-Free

Let’s be real... bird poop isn’t just gross, it’s acidic and damaging. Without birdproofing, you'll be dealing with stains, rot, and that unmistakable smell. A barrier stops the birds before the mess starts.

4. Reduces Noise and Nuisance

The constant fluttering and cooing can get annoying fast. Birdproofing solar panels gives you peace and quiet again.

5. Increases System Longevity

Your panels are built to last 25+ years, but bird damage can shorten that lifespan. Birdproofing keeps everything running longer and better.

How the Birdproofing Process Works

At Sunbros Cleaning, our process is fast, non-invasive, and includes a free solar panel cleaning with every install. Here’s what you can expect:

  1. Inspection – We assess the bird activity, check for nests, and confirm the layout of your solar array.

  2. Cleaning – If needed, we safely remove nesting material and clean under and around the panels.

  3. Installation – We install custom-fitted galvanized mesh using UV-resistant, clip-on fasteners. No drilling required.

  4. Final Touches – We clean your solar panels for optimal output and inspect everything for durability and coverage.

Is Birdproofing Worth It?

Pigeon infested solar system

Absolutely. For most Arizona homeowners, the cost of birdproofing ($1,200–$3,500 depending on system size and complexity) is way less than the cost of replacing damaged panels, rewiring, or re-roofing a section of your home. Plus, once it’s installed, you’re protected for years. At Sunbros, we back every install with a 5-Year Guarantee.

How Often Should I Clean My Solar Panels?

While we’re talking solar maintenance—cleaning your panels is just as important. Bird droppings and dust reduce energy output by up to 25%.

We recommend solar panel cleaning 2–4 times per year depending on your location, roof pitch, and bird activity.

More info here:
👉 Why Solar Panel Cleaning 2–4 Times a Year Is Critical in Arizona

Why Choose Sunbros for Birdproofing Solar Panels?

We’re not a nationwide chain or fly-by-night operation. Sunbros is a family-owned business run by two brothers who care about quality work and happy customers. Based in Peoria, we proudly serve Glendale, Surprise, Sun City, and all of the West Valley.

Here’s what sets us apart:

- 5-Year Guarantee on materials and workmanship
- High-quality galvanized steel mesh—no plastic junk
- No drilling or permanent damage to your roof or panels
- Includes a free solar panel cleaning
- Fast response and friendly service

Don't just take our word for it—check out over 250 five-star reviews on Google.

Birdproofing installation

What If There Are Already Birds Nesting?

If birds are already nesting under your panels, don’t worry, we can still help. Our team will:

  • Safely remove any accessible nesting material

  • Sanitize the area to discourage re-nesting

  • Install mesh to prevent future access

Final Thoughts: Stop the Problem Before It Starts

Birdproofing solar panels is one of those things homeowners usually wish they did sooner. Once birds move in, it’s messier and more expensive to fix. But the good news? It’s easy to prevent, fast to install, and gives you long-term protection and peace of mind.

Recap – Why Birdproofing Solar Panels Is Worth It

  • Birds love the shade under solar panels—it’s nesting paradise

  • Bird poop, nests, and noise can wreck your system and your roof

  • Birdproofing protects your panels, increases efficiency, and saves money

  • Sunbros offers expert installs with no drilling and a 5-year warranty

  • You’ll get a free solar panel cleaning with every install

  • Serving Peoria, Glendale, Surprise, Sun City, and beyond

Ready to Birdproof Your Panels?

Don’t wait until birds take over your roof. Get ahead of the mess and protect your solar system the right way.

📞 Contact us today at 602-501-9847
🌐 Visit us at sunbroscleaning.com
📧 Email us at [email protected]

Sunbros Cleaning is a family-owned business run by two brothers, proudly serving Arizona’s West Valley. We specialize in solar panel cleaning, bird proofing, and exterior window cleaning to help homeowners protect their solar investment and keep their homes looking great.

Sunbros Cleaning

Sunbros Cleaning is a family-owned business run by two brothers, proudly serving Arizona’s West Valley. We specialize in solar panel cleaning, bird proofing, and exterior window cleaning to help homeowners protect their solar investment and keep their homes looking great.

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