Protect and preserve your wood surfaces with advanced nano-technology protection. GoNano helps defend against moisture, UV exposure, cracking, fading, mold, and weather damage while extending the natural beauty and lifespan of your wood.
Stop replacing — start protecting. At London Home Service, we use GoNano Wood Saver powered by Nasiol nano-technology to penetrate deep into your deck, fence, and siding fibres. One treatment. 10+ years of protection. No visible film, no harsh chemicals, no mess.
Unlike coatings that sit on the surface and eventually peel, GoNano nano-particles penetrate deep into wood fibres — bonding from the inside out to create protection that lasts over a decade.
We inspect your wood's condition, exposure levels, and existing finishes before a single drop is applied. Every wood surface is different — we treat it that way.
We power wash the surface to remove dirt, grime, algae, and old failing finishes — creating the ideal clean canvas for maximum GoNano penetration.
GoNano is applied evenly across the wood. Millions of nano-particles penetrate deep into the wood pores, bonding at a molecular level to restore strength and resilience.
An invisible hydrophobic barrier forms within the wood itself — repelling moisture, UV, mould, and stains for over a decade with zero visible film or finish.
GoNano doesn't just coat wood — it transforms it from the inside. See how a single treatment restores, strengthens, and protects for years beyond what any surface stain can offer.
Open pores absorb moisture, harbour mould spores, and allow UV rays to break down fibres — causing greying, cracking, splitting, and rot that shortens surface lifespan.
GoNano Wood Saver is applied evenly. Millions of nano-particles — far smaller than wood pores — penetrate deep into the fibre structure, creating molecular bonds from within.
Enhanced durability, complete moisture repellency, UV resistance, and mould protection — while retaining the natural wood look and texture. Completely invisible to the eye.
The simplest proof of GoNano's power: water droplets bead up and roll right off treated surfaces. That hydrophobic barrier isn't a surface film — it lives inside the wood itself, protecting from within.
"Wood loses its colour and looks aged due to oxidation and water retention. GoNano helps protect your wooden surfaces by preventing oxidation and algae growth — the results speak for themselves."
Traditional varnishes coat the surface and peel within years. GoNano nano-particles permanently change the molecular structure of wood — lasting 10+ years without degrading or washing away.
Nano-particles are smaller than wood pores — they reach inside the fibre itself for complete internal protection.
Repels water from within the wood — preventing absorption that leads to swelling, warping, and rot.
Reflects UV to reduce heat absorption, slow ageing, and prevent the greying and fading of natural wood.
Biodegradable, non-toxic, safe for plants, pets, and aquatic life. No harmful VOCs or forever-chemicals.
GoNano treatment typically costs 10–20% of full deck or fence replacement — while adding 10+ years of life to existing surfaces.
Get Your Free Quote →A single GoNano application permanently modifies the wood structure — restoring moisture balance, improving weather resistance, and dramatically extending surface lifespan.
Year Warranty on Wood Surfaces — backed by GoNano's guarantee
See why GoNano nano-technology outperforms conventional stains, paints, and surface sealants across every category that matters.
London, Ontario's climate is relentless — humid summers, freezing winters, and everything in between. GoNano is designed to handle all of it.
The hydrophobic nano-barrier repels water and prevents absorption — stopping swelling, warping, and the rot that comes with repeated wet-dry cycles.
Enhanced water repellency protects against freeze-thaw cycles — the #1 cause of winter cracking and structural deterioration in untreated Ontario wood.
GoNano reflects harmful UV rays to slow greying, fading, and fibre breakdown — helping maintain wood's natural colour and performance through hot summers.
Strengthened wood fibres are more resilient against high winds, storm impact, and surface abrasion that cause splintering and cracking over time.
We're not a franchise. We're a local London team — certified, insured, and dedicated to protecting the homes in our community the right way.
Our team is fully trained and certified in Nasiol GoNano application standards — ensuring every treatment meets manufacturer specs for maximum protection and longevity.
Most jobs complete in a single day. Clean, non-invasive, non-disruptive. No multi-day tarps, no strong odours, no mess left behind on your property.
GoNano treatment costs 10–20% of full deck or fence replacement — while adding 10+ more years of life to your existing surfaces. The math is simple.
You're protected at every step. London Home Service is fully licensed and insured — from initial assessment through to final application and sign-off.
We stand behind every treatment we apply. Not satisfied? We'll make it right. That's our promise to every London homeowner we work with.
Over 500 London-area homes protected through London Home Service — with 5-star reviews and neighbours referring neighbours. Our track record speaks for itself.
Real results. Real London homeowners. Zero pressure sales tactics.
"My deck had been greying for years — I thought replacement was the only option. After GoNano treatment by London Home Service, it looks completely renewed and water just beads right off. Amazing product and a fantastic professional team."
"My contractor quoted $12,000 to replace my fence and deck. London Home Service treated everything for a fraction of that. Two Ontario winters in — zero cracking, zero mould. Best home investment I've ever made."
"Very knowledgeable team. They explained the entire GoNano process, answered every question about product safety, and finished in one day. The wood looks naturally beautiful and feels solid again. 10 out of 10 — I already referred three neighbours."
Everything you need to know about GoNano wood treatment and the London Home Service process
Get a free, honest assessment from London's certified GoNano applicators. We'll inspect your surfaces, answer all your questions, and provide a no-pressure quote — all at zero cost to you.

We provide high-quality GoNano protection solutions for roofs, wood, and concrete surfaces to improve durability, weather resistance, and long-term performance.
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