Helios Cleantech Pvt Ltd is in the business of maximizing energy production from PV panels. We design and manufacture automatic, self powered, water less Solar PV cleaner robots for decentralized, rooftop, and utility scale solar power plants.Fully‐automated cleaning devices are installed on each row of a PV system and are stored at a docking station at one side of each row. They are programmed to move along a single module row only. Most of the devices have an error detection system and take weather conditions in consideration before they operate.