Locally Owned & Operated

San Diego
Solar Panel Hard Water Stain & Debris Removal

About Us

Over 5 Years of Solar Panel Cleaning in San Diego

At Solar Panel Cleaning SD, we specialize in professional, eco-friendly solar panel cleaning services throughout San Diego and surrounding areas. With over 5 years of hands-on industry experience, our team has built a reputation for delivering reliable, safe, and high-performance cleaning solutions for both residential and commercial systems.

 

We understand that clean panels are efficient panels. That’s why our certified technicians use solar-safe, non-abrasive methods—including soft-bristle brushes, purified de-ionized water systems, and environmentally friendly cleaners—to remove dirt, debris, bird droppings, hard water stains, and other performance-blocking buildups.

 

Our services are designed not only to maximize your system’s energy output, but also to protect your investment long-term. We proudly offer one-time cleanings, storm recovery, bird proofing, inspections, and scheduled maintenance plans, all tailored to the unique conditions of Southern California.

Solar Panel Cleaning starting at $129

San Diego
Solar Panel Hard Water Stain & Debris Removal Procedure

Removal of calcium and mineral deposits

We eliminate tough calcium buildup and mineral deposits that often result from hard water or environmental exposure. These deposits can block sunlight and degrade your panel efficiency, so regular removal is essential for optimal performance.

Safe, non-abrasive solar panel stain removers

Our cleaning process includes the use of eco-friendly, non-abrasive stain removers specially formulated for solar panels. These solutions safely lift grime and residue without scratching or damaging the surface, preserving panel integrity.

Soft scrubbing of impacted areas

For stubborn dirt or bird droppings, we use gentle, soft-bristled scrubbers to clean affected areas without harming your solar panel glass. This hands-on care ensures a deeper clean where it’s needed most.

Spot-free DI water rinse to prevent future spotting

We finish with a deionized (DI) water rinse to wash away any remaining contaminants. DI water is pure and free of minerals, which means it dries without leaving behind spots or streaks, keeping your panels crystal clear.

Panel edge and frame detail cleaning

We don’t just clean the surface—we also detail the panel edges and frames to remove trapped dust and debris. This thorough approach helps improve airflow and prevents buildup that could lead to long-term wear.

Algae, moss, and sap removal (if present)

If your panels are affected by organic growths like algae, moss, or tree sap, we carefully remove these contaminants to restore full sunlight exposure. Left untreated, these elements can damage the panel coating and reduce energy production.

Easily Book
Solar Panel Hard Water Stain & Debris Removal Online

Step #1: Enter Your Zip Code

Enter your zip code and make sure your service area. 

Step #2: Add Your Service. Get a Price.

Select the Solar Panel Service you need and get an upfront price. 

Step 3: Select a Date & Book Online

Choose day and checkout online just like you would do onn e-commerce store. 

Step #4: Poof! We Take Care of the Rest

We show up the summary of service and your chosen day

Frequently Asked Questions

Why is solar panel cleaning important in San Diego?

Living in San Diego, we get a lot of sunshine—which is great for solar, but also means dust, pollen, bird droppings, and even ocean salt can build up fast. When that grime collects, it blocks sunlight and reduces your system’s efficiency. Regular cleanings keep your panels performing at their best and help protect your investment.

Most of our jobs in the San Diego area fall between $100 and $300, depending on how many panels you have and how accessible they are. We offer affordable maintenance plans too, which save you money in the long run.

In many cases, yes. Some manufacturers require regular maintenance, including cleaning, to keep your warranty valid. We can help document your cleanings in case you ever need to file a warranty claim.

For most of our San Diego clients, we recommend cleaning every 6 months. If you’re near the beach, under a lot of trees, or have a high pollen area, you might benefit from a quarterly schedule. We can help you set the right frequency based on your location and setup.

Yes, as long as it’s done right. We use deionized water that won’t leave spots or damage the panels. We never use pressure washers, and we avoid cleaning during peak sunlight hours to prevent thermal stress on the glass.

Testimonials

What San Diego Community Say's About Us

Jessica R.
– Clairemont, San Diego

“I didn’t realize how much grime was on my panels until after the cleaning—my energy production jumped immediately. The team was super professional, arrived on time, and left everything spotless. Highly recommend!”

Mike D.
– Chula Vista

“These guys are the real deal. I’ve had my panels for 4 years and never had them cleaned until now. Wish I had done it sooner! Fast, affordable, and friendly service.”

Linda G.
– La Jolla

“We live close to the coast and get a lot of salt buildup on our panels. This company came highly recommended and they didn’t disappoint. I love that they use purified water and eco-friendly methods. Our panels look brand new!”

Sarah & Tom H.
– North Park

“We signed up for the quarterly maintenance plan and it’s been such a relief. The crew is always respectful, quick, and they send us photos after each job. Can’t beat the peace of mind!”

Locations

Nearby Service Areas

At Solar Panel Cleaning SD, we proudly provide expert solar panel cleaning services throughout San Diego and surrounding areas. We also serve homeowners and businesses in neighborhoods. If you’re unsure whether you’re within our service range, just give us a quick call — chances are, we’re already cleaning panels in your neighborhood!

Chula Vista, CA

El Cajon, CA

Oceanside, CA

San Diego, CA

Easily Book Online in 60 Seconds

Select Area. Choose your date. Get an Upfront Price & Book Online.