Solar Panel Cleaning Service

Visalia, CA

Increase your solar energy production!

Solar panel cleaning is an essential maintenance service that increases production of renewable energy.

Protect your solar energy investment by increasing your annual energy production!

PRO WASH SOLAR uses commercial grade deionizing water-filtration with specialized solar panel cleaning tools to carefully clean your solar system, leaving your panels looking like NEW! Increasing your system's electrical output to peak efficiency! Environmentally conscious and proud to use no chemicals or detergents, our equipment is water-efficient. Regular recurring professional maintenance increases your electricity production on average by 30% annually in California! If your panels aren’t being serviced regularly the costs add up quickly. The central valley has some of the highest air particulate concentrations in the California.

PRO WASH SOLAR is working toward a green, clean future powered by renewable energy. By providing regular solar panel cleaning services, PRO WASH SOLAR keeps your solar energy system operating at peak efficiency.

Air pollutants, especially dust and particulate matter, are estimated to reduce solar power generation by as high as 40%-60% in the regions of high concentrations. When solar panels are clean, you can see the grids and solar cells under the shining glass. When the panel looks plain black or mat-brown, you have already lost a significant amount of energy production.

Hosing your panels off regularly should be enough to maintain top energy production. Unfortunately, it is not. This is against recommendations by solar panel manufacturers. Tap water contains minerals and particulates that cause damage to the panels over time and can leave a residue. You may think that you can clean your panels like you would a car or a window with sprays and soaps, but this can cause warranty voids and harm your system in the long run. Chemicals harm solar cells! Very few cleaning solutions are approved for use on solar panels. The industry's recommended method is to use purified deionized water to gently scrub and rinse the panels clean and that is exactly what PRO WASH SOLAR strives to do, by practicing industry best practice standards.

Research conducted by CSU, Duke University and in collaboration with The Indian Institute of Technology concluded that without regular cleaning “air pollutants, especially dust and particulate matter, are estimated to reduce the solar power generation by as high as 60% in the regions of their high concentrations''. In California, research shows that on average a solar system will lose 30% of its energy production without proper maintenance. The Central Valley has the highest concentration dust and particulate matter in California.

Without regular maintenance the loss in solar energy production accumulates and can cause long term value loss due to panel degradation. PRO WASH SOLAR’s services are priced with this in mind. With regular service by PRO WASH SOLAR your solar system will generate more than enough energy to, not only justify the cost of the service, but also further off-set the seasonal costs of your utility bills.

Solar maintenance will save money in the long run by increasing your electrical solar production efficiency.

PRO WASH SOLAR is here to help.