Case studies

Homeowner Rick Deckman

Homeowner Rick Deckman

Up to 30%

Increased production


Solar panels cleaned

"My electrical load has increased over the years since getting several electric cars, and my true-up bill was getting larger and larger. The RST system really increased my production! Not only did it offset the additional electrical usage from charging, it also lowered my true-up bill. We are happy with the RST system."

Rick Deckman from Woodland Hills, CA, used RST to increase the production of his solar panels and reduce his true-up bill.


  • Increased production fast and simply while protecting panel warranties.
  • Increased production for pennies on the dollar compared to adding additional solar panels.
  • Offset increased electrical usage that wasn't considered when solar was installed.
  • Reduced utility true-up bill.

For more information, download

the case study here.

Why RST CleanTech?

RST CleanTech was established in 2013 and quickly became a global leader in automated solar panel cleaning. Since our inception, we have installed 4,000+ projects worldwide ranging in size from residential arrays to large-scale utility projects. Today our patented systems clean more than 2,000,000 panels each day.

We knew there had to be a way to achieve our goals that didn’t entail deploying thousands of bristle-wielding workers onto high voltage rooftops across the world. When we realized there wasn’t, we created one. Enter, RST NightWash™.

RST NightWash™ is a fully automated solar panel cleaning system with no moving parts that you can control from your phone. Clean whenever you want and keep your panels clean all the time.


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