GoNano Roof Warranty

Incredible protection for your asphalt shingle roof – installed by Nova Spray and warrantied by GoNano.
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Warranty Coverage by Product

Both products carry the same warranty coverage terms.
The only difference is which roofs they’re designed for and warranty length.

GoNano products may still be applied to roofs outside these age ranges to extend usable life; however, warranty eligibility depends on roof condition and inspection results.

GoNano NuRoof Revive ® – 10 Year Warranty
Rejuvenates and protects aging asphalt shingle roofs.
Warranty eligible when installed by NanoRevive and registered with GoNano.
GoNano NuRoof Fortify ® – 15 Year Warranty
Preserves and protects newer asphalt shingle roofs from early aging.
Warranty eligible when installed by NanoRevive and registered with GoNano.

What the Warranty Covers (same for both)

What’s covered
GoNano warrants that the applied product will protect the treated asphalt shingles when:
Coverage applies if, during the warranty period:
Plain-English clarification
This warranty applies to the treated shingles themselves – not the entire roofing system or underlying structure.
Coverage Duration & Proration (applies to both)
How long coverage lasts
Coverage starts on the treatment date
Warranty length depends on:

Coverage is prorated over time

Proration schedule

Year 1: 100% Year 2: 90% Year 3: 80% Year 4: 70% Year 5: 60%

Year 6: 50% Year 7: 40% Year 8: 30% Year 9: 20% Year 10: 10%

After the warranty term ends (10 or 15 years), coverage expires.
Eligibility Requirements
To qualify for warranty coverage:
Roof must fall within the eligible age range:

Treatment must be completed by NanoRevive

Warranty must be registered with GoNano within 30 days
Roof must be:
Important: Older Roofs
What if my roof is older than 20 years?
GoNano products can still be effective on older roofs, depending on condition.
For roofs outside standard warranty age ranges:
Treatments may still:
However:
Nova Spray will always be upfront about expected outcomes before proceeding.
What’s Not Covered
The warranty does not cover:
Storm or disaster damage (hail, hurricanes, wind-borne debris)
Structural defects or underlying roof failures
Improper installation by third parties
Damage from:
Normal cosmetic changes such as fading or staining
How a Warranty Claim Works
If an issue arises:
Provide:
Allow inspection if requested
NanoRevive will assist you through the process – we don’t disappear after install day.
Transferability
Selling your home?
Notify GoNano within 30 days of discovering the issue via your provided warranty documentation

One treatment of GoNano extends the average roof's lifespan by 10-15 extra years!

Once we treat your shingles, a chemical modified takes place. GoNano creates bonds inside the empty "air-pockets" in your shingles, doubling their strength and creating a barrier from the inside out. This new structural change of your asphalt shingles enhance their flexibility, wind resistance, water proofing, and anti-aging performance. Proven Results
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Our Process
Efficient, simple,
permanent.
Our specialists apply our GoNano treatments in three simple steps:
Step 1
Step 2
Step 3

Inspection

Our experts inspect your roof or other surface free of charge to verify if its condition will allow us to honor our 10-15 year warranty.

Preparation

If your surface qualifies, we prep your surface for application of GoNano. This might require minor repairs or moss removal.

Application

We apply GoNano to your surface in a single day. Your surface is then protected for at least 10-15 years.
Millions of nanoparticles.
A cutting-edge technology.
Our nanotechnology solution is made up of nanoparticles that transform the molecular structure of asphalt shingles, concrete and wood to enhance their properties, double their strength, and extend their lifespan by 10 to 15 years.
“Asphalt shingle samples treated with the nanosealers commercialized by GoNano demonstrated several improvements over untreated samples, including a marked improvement in anti-aging properties.”
– ANTONIO A. RAMIREZ – PH.D., ENG., ENVIRONMENTAL TECHNOLOGY RESEARCHER