GoNano Roof Rejuvenation
Wouldn't it be amazing to open your eyes in the morning and be delighted with the magnificence of your roof?
GoNano Can Add 10–15
Extra Years to Your Shingles
At London Home Service, we use GoNano products — rigorously tested and designed to last, making shingles 2× as strong. Each treatment shields your roof against UV exposure, rain, high winds, hail, snow & more.
Authorized GoNano
Technology Partner
At London Home Service, we are proud to be an official authorized partner of GoNano — bringing cutting-edge nanotechnology surface protection to homes and businesses across London, Ontario.
Our certified applicators are trained and equipped with the complete GoNano product line, ensuring every application meets the highest professional standards.
How GoNano Protects & Extends Your Roof Life
Deep Penetration
GoNano penetrates deep into aging shingles instead of forming a surface coating, reaching areas traditional treatments simply cannot access.
Internal Bonding
Nano-particles bond within the shingle structure, helping restore strength, flexibility, and durability from the inside out.
Barrier Formation
A protective barrier is created against moisture, UV rays, wind, snow, and everyday weather exposure across the entire roof surface.
Extended Lifespan
The treated roof becomes stronger, more resilient, and can gain up to 10–15 additional years of service life — saving thousands on replacement.
See The Nano Difference
Unlike traditional coatings that sit on the surface, GoNano works from within the material to create stronger, longer-lasting protection.
Before
Aging shingles contain tiny pores and weak areas that allow moisture, UV damage, and weathering to accelerate deterioration.
During
The nano-technology penetrates deep into the shingle structure, creating new bonds and strengthening the material from within.
After
The roof gains enhanced durability, improved weather resistance, and long-lasting protection against environmental damage.
Protection That Works From The Inside Out
Unlike traditional coatings that sit on the surface, GoNano technology penetrates deep into microscopic pores to create long-lasting protection from within.
This advanced treatment helps roofs, wood, and concrete surfaces resist moisture, UV exposure, weather damage, stains, and everyday wear — while maintaining their natural appearance and extending their lifespan.
Deep Penetration
Nano-sized particles penetrate below the surface to create long-lasting protection from within the material structure.
Water Repellent
Helps prevent moisture absorption and reduces water-related damage, mould, and rot over time.
UV Resistant
Protects against sun exposure, fading, and environmental deterioration that shortens roof life.
Long-Term Performance
Extends surface lifespan while significantly reducing future maintenance and costly repair bills.
Up To 10–15 Years Of Additional Protection
Advanced GoNano technology designed to protect, restore, and preserve your roof, wood, and concrete surfaces for years to come. Don't replace — rejuvenate.
Get Your Free Quote TodayOne GoNano Treatment Can Add 10–15 Extra Years To Your Roof
Our advanced GoNano roof rejuvenation treatment penetrates deep into aging shingles, helping restore flexibility, improve weather resistance, and extend roof lifespan. By creating a protective barrier from within, GoNano helps defend against UV exposure, moisture, wind, and everyday environmental wear.
- Restores flexibility to brittle, aging shingles
- Reduces the risk of cracking, curling, and granule loss
- Improves weather resistance across all seasons
- Can save thousands vs. full roof replacement
- Environmentally friendly, non-toxic application
- Completed in as little as one day with no mess
Protection Against Harsh Canadian Weather Conditions
GoNano technology helps protect your roof from weather damage, environmental exposure, and premature aging while extending its lifespan year-round.
High Winds
Helps strengthen shingles and improve flexibility, reducing the risk of damage caused by strong winds and storms.
Rain & Hail
Creates a protective barrier that improves impact resistance and helps defend against moisture penetration and pooling.
Snow & Ice
Enhances water repellency and supports better drainage to help protect against winter conditions and ice dams.
UV Exposure
Reflects harmful UV rays to slow aging, reduce deterioration, and help maintain roof performance and appearance longer.
The Most Trusted GoNano Applicator in London
Certified Applicators
Our team is fully trained and certified by GoNano to ensure every application meets the highest standards for maximum protection and longevity.
No-Mess Application
The GoNano treatment is clean, quick, and non-disruptive. Most homes are completed in a single day with zero mess left behind.
Fraction of Replacement Cost
GoNano treatment typically costs a fraction of a full roof replacement — while adding 10–15 more years to your existing shingles.
Fully Insured & Licensed
London Home Service is fully licensed and insured. You're protected every step of the way, from assessment to final application.
Satisfaction Guaranteed
We stand behind every treatment we apply. If you're not satisfied, we'll make it right — that's our promise to every homeowner.
500+ Happy Homeowners
Over 500 London-area homes have been protected with GoNano through London Home Service — with 5-star reviews to back it up.
What London Homeowners Are Saying
Real results from real customers across the London area
Frequently Asked Questions
Everything you need to know about GoNano roof treatment and our service
GoNano is an advanced nanotechnology-based treatment that penetrates deep into the microscopic pores of asphalt shingles. Unlike surface coatings that can peel or wash away, GoNano bonds with the shingle material from the inside out — restoring flexibility, improving strength, and creating a long-lasting protective barrier against moisture, UV rays, wind, and weather damage.
A single GoNano application is designed to provide protection for up to 10–15 years, depending on the age, condition, and type of your shingles, as well as local weather conditions. Our certified applicators will assess your roof before treatment and provide a realistic expectation for your specific situation.
GoNano works best on asphalt shingle roofs that are in reasonably good condition but showing signs of aging — such as minor granule loss, slight brittleness, fading, or surface cracking. Roofs with significant structural damage, missing shingles, or active leaks may require repairs first. We offer free assessments to determine whether your roof is a suitable candidate before any work begins.
GoNano treatment typically costs significantly less than a full roof replacement — often just 15–25% of what a new roof would cost. For most homeowners, this means saving thousands of dollars while gaining up to 15 additional years of performance from their existing roof. We provide free, no-obligation quotes tailored to your home's size and roof condition.
Most residential GoNano applications are completed in a single day. The process is clean, non-invasive, and does not require you to leave your home. Our team will handle everything from start to finish and leave your property spotless. The product typically requires a short curing period after application before it reaches full effectiveness.
Yes. GoNano products are formulated to be non-toxic and environmentally friendly. The treatment is safe for your family, pets, and surrounding landscaping once properly applied. Our certified applicators follow all safety protocols during the application process to ensure a safe experience for everyone on the property.
GoNano is designed to preserve the natural look of your shingles. In most cases, the treatment actually refreshes the colour and appearance of your roof, making it look cleaner and more vibrant. There is no thick coating or visible film — the nano-particles work invisibly within the shingle material itself.
Yes. London Home Service stands behind every GoNano application with a satisfaction guarantee. We also provide documentation of the treatment for your records. Specific warranty terms are discussed during your free consultation and outlined clearly before any work begins. Our goal is your complete confidence and peace of mind.
Yes! GoNano's nanotechnology platform includes products designed for wood decks, fences, concrete driveways, and other porous surfaces. These treatments provide the same deep-penetrating protection against moisture, UV damage, and weathering. Ask us about a complete exterior protection package for your home during your free assessment.
Ready to Protect Your Roof?
Get a free, no-obligation assessment from London's certified GoNano applicators. We'll inspect your roof, answer all your questions, and provide an honest quote — all at no cost to you.
Advanced Surface Protection Solutions
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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