Up to 30% Power Lost to Dirt.
We Fixed That.
Apply Nanotech Coatings That Self-Cleans and Restores Peak Panel Performance
Up to 30% Power Lost to Dirt.
We Fixed That.
Apply a Nano-Coating That Self-Cleans and Restores Peak Panel Performance
Why Dirty Solar Panels Cost You More Than You Think
Lost Efficiency = Lost Dollars
Every speck of grime can block up to 30 % of sunlight. That’s fewer kilowatt-hours every day—eating into your savings if you’re a homeowner, or shrinking ROI on every install if you’re an installer.
Cleaning Is a Hassle — & a Hazard
Ladders, slippery roofs, pricey contractors… manual cleaning is risky and can run hundreds per visit. Every hour spent scrubbing is time (or labour cost) you’ll never get back.
Long-Term Damage & Warranty Risks
Bird droppings and acidic rain slowly etch glass and corrode seals, leading to hot-spots and micro-cracks that void warranties and cost thousands to replace.
Our Trusted Partners
CHOOSE YOUR BENEFITS
Homeowners
Boost Your Output
Restore up to 30 % of lost performance—turn sunshine back into bigger bill savings.
Clean & Forget
Hydrophobic nano-shield keeps panels pristine for 24 months—no ladders, no scrubbing.
Eco-Friendly Formula
Non-toxic and solvent-free, safe for your roof and the planet.
DIY in Minutes
Rinse, spray, relax—total time < 3 minutes per panel.
Installers
Engineered in Germany – PSI +14 Hardness
Premium ceramic matrix, independently tested to out-scratch ordinary nano coatings and survive Australia’s abrasive dust.
Elite Surface Protection
PSI +14 hardness, German-engineered—adds premium value to your installs.
Upsell Opportunity
Bundle coating with new arrays or annual services and lock in recurring revenue.
Rapid Coverage
Treat 100 panels in < 30 min with bulk 20 L packs—stay on schedule.
How It Works
① STEP 1
Prep
Clean the surface first. (No dirt, dust or oils.)
② STEP 2
Mix
Use according to mixing ratio (in the included safety sheet).
③ STEP 3
Apply
Evenly with a spray bottle and use a microfibre cloth (preferred) or rag.
Watch: How to Apply Nanotech Coating
Founder John Malaspina walks you through exactly how to apply Nanotech’s solar panel coating — from prep to finish — in just a few minutes.
Whether you’re a homeowner or installer, this quick how-to shows just how simple it is to protect your panels and get long-lasting results from a single application.
See It in Action
Watch the dirt slide off and output climb back up in less than a week.
Proven Protection That Stands Up to Real Conditions
Tested to Last 2 Years
Our coating has undergone extensive lab and field testing and is engineered to maintain its hydrophobic, self-cleaning performance for up to two years in typical Australian conditions. To keep panels at peak efficiency after this period, we recommend a re-application: use a professional solar installer for roof-mounted systems, and DIY application is suitable for ground-level or single-storey arrays.
Tailored Protection. One Trusted Formula.
Choose the best solar panel coating for your setup — whether you're looking after your home or leading a professional install team.
HOMEOWNERS
DIY in Minutes
(before it goes on roof)
Just pour into a clean spray bottle — no special gear needed.
No ladders or power-washers needed.
Non-toxic formula won’t void warranties.
INSTALLERS
Built for Installers
Treat up to 300 panels per pack.
Ideal for installs, servicing, and upsells.
Pro-grade durability with VOC-free safety.
Trusted by 1,000+ homeowners & installers Australia-wide
What Our Customers Say
Trusted by Thousands of Solar Customers Just Like You...
"Game-Changer"
"Nanotech Coatings has added a whole new revenue stream to our solar installations. Customers LOVE the added protection, and we’ve boosted our average job price by over 30%. It’s a no-brainer upsell."
— Jake Ryan, Solar Solutions Co. - QLD
"It Sells Itself!"
“As soon as I show customers how this coating keeps panels cooler and performing better, they’re IN. Our install crews are pumped to offer it now, and we’ve even started offering it retroactively to past clients.”
— Sarah K., Brightline Energy - WA
"Highly recommend this"
“Panels stay cleaner, perform longer, and customers are impressed with how slick the panels look after coating. Our bottom line has never looked better. This is the smartest add-on we’ve ever brought in.”
— Leo Dimitri, Power Peak Solar - SA
"My life changed forever"
“We position Nanotech Coatings as a premium option—and people want premium. It differentiates us from every other installer in the area and helps us close more deals by adding undeniable value.”
— Matt H., Voltwave Solar Services - NSW
STILL NOT SURE?
Frequently Asked Questions
How long does one application last?
Our coating has been extensively tested to perform for up to two years in typical Australian conditions. After ~24 months, we recommend re-applying: book a professional installer if your panels are roof-mounted; DIY is suitable for ground-level or single-storey arrays.
Will the coating actually improve output?
Yes. By preventing dust and grime from sticking, panels stay closer to factory-clean and can recover up to 30 % of lost generation.
Do I still need to wash my panels?
Manual cleaning drops from 2-4 times a year to “rinse only if you feel like it.” Rainwater typically beads off and carries dirt away
Is it safe for every panel brand and finish?
Absolutely. The hydrophobic formula is chemically neutral and tested on mono-, poly-, and thin-film modules with zero risk of micro-etching or warranty conflicts.
Can you clean and apply the coating for me?
es. We offer professional cleaning and application services in NSW. Outside NSW, we can connect you with our partner network of professional installers across Australia. Contact us to arrange a booking or referral.
What equipment do I need to apply it?
A low-pressure hand sprayer (1 L capacity for ready-mix, or air-assist gun for raw concentrate). No abrasive pads or high-pressure washers required.
Is the formula eco-friendly?
Yes—VOC-free, non-toxic and fully compliant with Australian environmental standards. Residue breaks down harmlessly after its 2-year service life.
Can it be used on glass balustrades or skylights?
Definitely. The same hydrophobic barrier bonds to glass, acrylic and most plastics, adding self-cleaning clarity for windows and skylights.
Do you ship internationally?
International orders are handled case-by-case. Please contact us here for availability, shipping options and pricing.
Eco-Conscious & Safe
♻️ Zero VOC, Non-Toxic – safe for pets, rainwater tanks and the planet.
🌱 Cuts Water Use – self-clean action saves up to 200 L per annual wash.
🛠️ No Abrasives Needed – prevents micro-scratches that would otherwise lower transmittance.
John Malaspina, FOUNDER & CEO
Our Story
Nanotech Coatings was created to help people get more from their solar panels — without constant cleaning.
Our nano-coating uses rain to wash away dirt, sap, and bird droppings, keeping panels efficient with less effort. Trusted by homeowners and installers across Australia.
COMPANY
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