SERVICE & MAINTENANCE
Solar Panel Cleaning: Boost Efficiency with SolarTech
Enhance your solar panel efficiency with SolarTech’s professional cleaning services. Remove dirt, debris, and stains to maximize energy production and extend panel lifespan.
MAXIMIZE EFFICIENCY
Why Professional Solar Cleaning is Essential
Protect Your Solar Investment with Routine Panel Cleaning
Grime buildup can slowly erode performance. Annual or semi-annual cleanings help panels stay efficient year-round. Dirt, debris, and bird droppings can reduce your solar system’s output and cause long-term damage.
SolarTech’s professional solar cleaning services remove contaminants safely, preventing corrosion and hot spots to ensure your solar investment performs at its best.
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.
Benefits of SolarTech Solar Cleaning
Improved Efficiency
Our expert technicians use deionized water and specialized tools to remove dirt and debris for long-term protection.
Extended Lifespan
Prevent corrosion and damage with regular professional solar cleaning.
Cost Savings
Enhance solar panel efficiency to lower energy bills and reduce repair costs.
Our Solar Panel Cleaning Services
We make it easy to keep your solar system performing at its best with professional panel cleaning and optional add-on services.
Up To 10 Panels
$150
Flat rate for homes with 10 panels or fewer
More Than 10 Panels
$100
+5 Per Extra Panel
Affordable pricing that scales with your system size
Add-On Options
- Two-Story Home: +$50
- Outside San Diego County: +$150
- Full System Inspection: +$250
CONTACT SOLARTECH
Request Your Solar Panel Cleaning Today
Contact us today by submitting the form or by calling (619) 777 5655.
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Expert Solar Panel Maintenance with SolarTech
With over two decades of experience since 2001, SolarTech delivers top-tier professional solar cleaning services.
Our team uses eco-friendly methods and specialized equipment, including deionized water, to enhance solar panel efficiency without voiding warranties. Committed to customer satisfaction, we offer tailored solar panel maintenance solutions to keep your system thriving.
Outstanding value
SolarTech is dedicated to providing residential and commercial customers throughout California and Arizona 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.
Excellent customer service! Speedy install with a crew of guys that were extremely courteous and professional! Highly recommended!
Tim Sears
Satisfied Customer
Irving Malis
Satisfied Customer
Just had our solar panel and system installed—couldn’t be happier! The service was outstanding, the system is performing perfectly, and our overall satisfaction is truly 100%. Highly recommend!
Jerry Yang
Satisfied Customer
Just had a major electrical issue causing me to lose power. I spoke with Tanya, and we had Rafael come in within a few hours and get power up and running again. Replacement parts are now ordered for a permanent fix. I appreciate SolarTech stepping up to make sure everything is up and running safely.
Hassan Haidar
Satisfied Customer
Austin and his team were great. Very helpful and informative. They did a great job. Very clean and meticulous work. Highly recommend.
Louise Simmons
Satisfied Customer
Frequently Asked Solar Questions
Contact SolarTech Support
Phone
(619) 485 5521
service@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.