Solar Panel Cleaning San Diego
Do you have solar panels on your property?
If so, you’ve probably noticed how dirty they can get. Particles such as pollen and dust often build up on your panels over time, decreasing their effectiveness. This build up can affect how much sunlight converts to energy and can reduce your energy output by as much as 30%, resulting in hundreds of dollars of lost energy expenses each year. Keeping your panels clean is the best way to ensure you are maintaining optimal energy production and getting the most out of your investment. Call or text us today for a FREE estimate on solar panel cleaning! (619) 780-7773

Our Services
Do I really need my panels cleaned?
YES! Solar panels produce energy by converting the sun’s rays into electricity you can use. Dirt and debris build up on solar panels creates a “blanket” over the panels cells and blocks their ability to produce energy for you. This not only affects how much energy you can collect but also can be harmful to your solar panels’ longevity by creating hot spots that degrade the solar cells. In the short term, dirty panels lose energy and money for the owner. In the long term, dirt can be harmful to your investment and shorten the lifespan of your solar panels.

Specialized Commercial Solar Panel Cleaning
You may assume rain or a simple rinse with a garden hose can solve your dirt problems, but these particles do not wash away easily. Dirt build up and hard water stains can end up compounding the issue and make matters worse. Our professional cleaning is the most effective method to ensure you are producing the most energy possible for years to come. OnPoint Solar Panel Cleaning San Diego treats every job for its specific characteristics and challenges. Our cleaning methods include the use of purified water to prevent hard water residue using solar safe brushes explicitly designed to remove all debris from solar panel glass while protecting their integrity from any damages. OnPoint has built a reputation for providing the highest quality cleaning services at an affordable price. Our experienced employees will advise you on which cleaning methods best fit your needs and how to keep your solar panels in excellent condition.
Solar Panel Cleaning Removes:
How Much Does Solar Panel Cleaning Cost?
DIY solar panel cleaning can be dangerous if you don’t know what you’re doing. It is much better to hire a professional to avoid injuring yourself and damaging your home. Even though hiring a professional costs money, you’ll end up saving money in the long run by avoiding the risks and reaping the rewards. Solar panel cleaning services don’t cost as much as you might think. There is also no fixed price for them either. Several different factors go into determining the price of a professional solar panel cleaning service, which is why the cost can vary from one property to another. Our team typically provides estimates by reviewing your property through Google Maps satellite imagery, allowing us to evaluate the solar panel layout, approximate number of panels, and other factors that may affect the overall cost. This makes it easy and convenient for property owners to receive a personalized estimate based on their specific solar panel cleaning needs. The primary pricing factors include:
- The Number of Panels – The number of solar panels that you have on your roof will influence the cleaning price more than anything else. After all, if there are fewer solar panels to clean, there is less work to do. That results in a lower cost. For instance, a single-family home will usually have fewer solar panels than a large commercial building. That means the cleaning price for the homeowner would be considerably less than the price for the business owner.
- Roof Height & Accessibility – How easy is it to access the solar panels on your property? Cleaning technicians will evaluate the roof height, type of mounting system (rooftop or carport), and overall accessibility to determine whether specialized equipment or additional safety measures are needed. For residential properties, the type of roofing material, such as asphalt shingles, tile, or clay tile, can also affect the cleaning process. Higher roofs, difficult-to-access panels, and certain roofing materials may increase the overall cost of solar panel cleaning.
- Current Amount of Debris – How much cleaning needs to be done? If your solar panels haven’t been cleaned in several months or ever at all, they may require more thorough cleaning to remove accumulated dirt and debris. The amount of buildup, panel layout, and overall conditions will help determine the most suitable cleaning method for the job. These factors can also affect the time and effort required, which will influence the overall price.



Would you like a free, customized price quote for professional solar panel cleaning in San Diego? At OnPoint Solar Panel Cleaning, we consider several factors when determining the cost, including the number of solar panels, roof height and accessibility, mounting system, roofing material, and the amount of dirt and debris buildup. We also evaluate the best cleaning method based on your property’s layout and conditions. Contact us today for a free estimate and to schedule your solar panel cleaning service!
Our Blog
Solar Panel Cleaning in Del Mar, CA
Solar panel usage has increased in Del Mar over the last several years because more people are looking for greener energy solutions to save money
Solar Panel Cleaning in Del Cerro, CA
Are you tired of paying high electricity prices at your home or business in Del Cerro, California? If you’re like a growing number of Californians,
Solar Panel Cleaning in Rancho Santa Fe, CA
Homeowners and business owners use solar panels to save a lot of money on their monthly electrical costs. When solar panels are installed on rooftops










