Nanotech Coatings
2026-03-10T05:20:23.442Z
I met John at a business event and realised our solar panels were due for a clean. I also discovered that no one else in Australia was offering the same type of service, so we asked him to come and do our first clean.Now our panels are cleaned and protected with a nanocoating. For our 13.2 kWp system, the cost is $750 every two years. A standard clean would normally cost about $450 each year, with potential drops in production as the panels get dirty over time.With the nanocoating, the panels largely self-clean between visits, so we only need the service every two years. When you do the maths, it’s actually cheaper overall, and the panels may also produce more electricity.For us, it’s a win all around.