2026-03-29T19:00:39.520Z

John did an awesome job and I could see how much better my panels where working straight away.

2026-03-16T23:54:51.723Z

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.

2026-03-09T06:52:16.369Z

John from Nanotech was .. on time , polite , informative , efficient and unlike other tradesman I have encountered , left my premise clean and tidy .Christie , office worker was also very helpful and very polite ... it was a pleasant , easy process and I would highly recommend this business .... 10 stars guys , should be more like you 👍

2026-03-06T01:22:56.633Z

Nanotech Coatings are very easy to deal with - they have great communication. John arrived on time (always a plus for me!) and did a great job. Great value.I'd happily recommend them to others.

2026-03-03T08:27:38.315Z

John DeliverPrompt service and good Communication and advice with customer,Safe work practice and well equipped.

2026-03-03T06:17:48.448Z

John came on time and did a great job on cleaning the solar panels on my first storey and lower roof. All of my panels are sparkling and are now protected with the nanotech treatment. He also provided photos of the before and after the work which also showed me the general condition of the roof. He even left us a small gift

2026-02-25T02:24:14.029Z

John did excellent going beyond his job to cleanip my gutter etc helpful advice highly recommend.anyone who needs nanotechnology solar panel cleaning

2026-02-18T02:58:30.762Z

Really appreciate John for coming out & cleaning & coating my solar panels. He removed all the lichen & they now look brand new. He’s very efficient & punctual. 👊🏼