SERVICE & MAINTENANCE
Professional Solar Panel Cleaning Services for Homes
MAXIMIZE EFFICIENCY
Benefits of Regular Solar Panel Cleaning
Ensure your solar panels produce the energy you expect. We know that solar panel maintenance is key to sustaining optimal performance, so our solar panel cleaning service goes above and beyond standard care.
Our Premium Solar Cleaning & Protection service is designed to keep your investment thriving. Using purified water, gentle soap, and a non-abrasive brush, we tackle the toughest grime—removing dirt, pollen, bird droppings, and more. A squeegee finish prevents water spots, leaving your panels spotless and ready to generate power efficiently. For those wondering how to clean solar panels for the best results, our method is the best way to clean solar panels.
Our Comprehensive Cleaning Process
- A thorough wash, clean, and drying of your solar system.
- Visual review to ensure that all panels are set up correctly.
- Search for any signs of damage or cracks in the system.
- A brief report of before and after cleaning the system with pictures.
- *Does not include additional parts to service the system if needed. Troubleshooting system not included.
Why Choose SolarTech for Professional Panel Cleaning
SolarTech has been installing solar for homeowners since 2001. Being a privately held, local business allows us to focus on providing the best solutions for every solar panel system we install.
Offering quality solar energy, energy storage, solar pool heating installation, and repair services for homes and businesses, we are dedicated to complete customer satisfaction and our commitment to our clients is a lifelong relationship.
Outstanding value
SolarTech is dedicated to providing residential and commercial customers throughout California with solar energy and solar pool heating solutions that will improve your quality of life, increase the value of your home or business, and save money on energy costs.
Quality workmanship
Every project receives focused attention to ensure that all aspects exceed the expectations of our customers. We never subcontract our work, and our professional solar installers make every effort to accommodate the home or business owner’s requests throughout the process.
Lasting confidence
We want our customers to have peace of mind that they made the right decision by going solar and choosing SolarTech. We offer best-in-class products and industry-leading warranties to provide you with the assurance that your decision to go solar is a secure investment.
Very informative technicians. Very reasonably priced. Very helpful, explained to me how the whole system works
Paul Britvar
Satisfied Customer
Very good customer service. The technician was nice and explained everything.
Nance Lakdawala
Satisfied Customer
The tech guys were knowledgeable and professional. They checked with the office experts to advise me about my problem. So glad to work with solar tech!
Tina Brady
Satisfied Customer
SolarTech installed my solar panels over 10 years ago now, and they are still performing as strong as ever! I can’t recommend SolarTech high enough as they have helped me with any issues or questions I’ve had with my solar over the years. They did a fantastic job on the install, and their customer service is second to none.
Ryan G.
Satisfied Customer
I was contemplating installing solar system at my house for several months. When one of my friends recommended Ali, I called him up just to enquire and get some estimates. After my discussion with Ali, I was convinced that SolarTech was the right people to go to for installing my solar system. They are very professional, detail-oriented, and well-organized. I was happy with their pricing, the quality of their work, and the process.
Babu S.
Satisfied Customer
Frequently Asked Solar Questions
Contact SolarTech Support
Phone
(619) 743 9193
sales@solartechonline.com
Regular solar panel cleaning is essential because dust, dirt, pollen, bird droppings, and other debris can reduce energy output by up to 25%. Clean panels maximize sunlight absorption and energy production. Most solar panel owners see a noticeable improvement in system performance after professional cleaning, particularly in areas with minimal rainfall or high pollen counts.
Most residential solar systems benefit from cleaning 2–4 times per year, depending on your local environment. Panels in dusty areas, near trees, or in regions with little rainfall may require more frequent cleaning. Commercial installations often follow a quarterly maintenance schedule to maintain optimal efficiency. Monitoring your system’s performance can help determine the ideal cleaning frequency for your specific situation.
Professional solar panel cleaning typically includes inspection of the entire system, removal of debris, gentle cleaning with specialized equipment and deionized water (which leaves no mineral residue), and a performance check after cleaning. Technicians use proper safety equipment and cleaning tools designed specifically for solar panels to prevent damage to the delicate surfaces. The process is typically completed in a few hours depending on system size.
While DIY cleaning is possible for ground-mounted or easily accessible roof systems, professional cleaning is recommended for several reasons: safety concerns with roof access, risk of damaging expensive panels with improper cleaning methods, and ensuring thorough cleaning with specialized equipment. If attempting DIY cleaning, never use abrasive materials, harsh chemicals, or pressure washers, as these can damage the panels’ protective surface.
Regular professional cleaning helps extend solar panel lifespan by preventing long-term damage from debris buildup. Accumulated dirt can lead to hot spots and microcracks over time, permanently reducing panel efficiency. Clean panels also operate at lower temperatures, which improves performance and longevity. Most manufacturers recommend regular cleaning as part of system maintenance to maintain warranty coverage and maximize the system’s expected 25+ year lifespan.
CONTACT SOLARTECH
