NTI Boiler Replacement in Surrey
GasBoilers.ca provides NTI boiler replacement in Surrey, BC. Replace an aging, failing, or undersized boiler with a modern high-efficiency unit. Includes proper sizing, brand consultation, and integration with your existing hydronic system. Our technicians are factory-trained on every NTI series and dispatch from our Burnaby base — same-day available. Call 604-359-1081.
NTI replacement done right — in Surrey
N.T.I. (National Thermal Industries) is a Saint John, New Brunswick manufacturer of high-efficiency gas condensing boilers engineered for Canadian heating demands. Its fire-tube and stainless-steel heat-exchanger lineup spans heating-only and combi models with embedded Wi-Fi connectivity. NTI is widely installed across Canada and is known for strong modulation and a limited-lifetime heat-exchanger warranty on its premium lines.
Local note: Surrey's rapid growth means a mix of older Whalley/Newton retrofits and new South Surrey/Morgan Creek installs. We handle both with the same standard of work. We regularly service NTI boilers across Whalley, Newton, Cloverdale, Fleetwood, Guildford, South Surrey and the rest of Surrey.
What NTI replacement includes in Surrey
Benefits for Surrey homeowners
Lower gas bills (up to 30% savings)
Rebates up to $2,000
Manufacturer warranty up to 15 years
Quieter and more reliable operation
Why Surrey homeowners choose NTI
NTI replacement pricing in Surrey
No surprises. Written quote before any work begins.
Starting From
$5,500
Typical Duration
1–2 days
Coverage
90-day
workmanship warranty
Factory-trained
Certified on every NTI series
Genuine parts
OEM NTI components
Licensed & insured
TSBC gas-fitters · $5M coverage
Warranty-safe
Keeps your manufacturer warranty valid
NTI series we replacement in Surrey
Factory-trained on every NTI model relevant to boiler replacement.
NTI TFTN (Trinity Fire Tube)
Premium heating-only fire-tube condensing boiler
4 models · Up to 96% AFUE
NTI FTVN (FTV Fire Tube)
Wall-hung condensing boiler with Wi-Fi
2 models · Up to 95% AFUE
NTI TRX Combi
Wi-Fi condensing combi for heat and hot water
3 models · Up to 96% AFUE
Popular NTI models we replacement in Surrey
Factory-trained & licensed
TSBC-certified gas-fitters trained on NTI, with $5M liability coverage.
Same-day available
Dispatched from our Burnaby base — Surrey is within our core response zone.
Genuine NTI parts
Authorized warranty repairs and OEM parts for every NTI model.
NTI replacement in Surrey — frequently asked questions
Do you offer NTI replacement in Surrey?
Yes. GasBoilers.ca provides NTI boiler replacement across Surrey, BC. Our gas-fitters are factory-trained on every NTI series and dispatched from our Burnaby base — same-day available. Call 604-359-1081.
How much does NTI replacement cost in Surrey?
NTI replacement in Surrey starts at $5,500, depending on the model, your existing system, and a heat-loss calculation. Every NTI install includes a gas-fitter permit, code-compliant venting, and full commissioning. Call 604-359-1081 for a free Surrey quote.
Which NTI models do you replacement in Surrey?
We replacement the full NTI lineup relevant to this service in Surrey — TFTN (Trinity Fire Tube), FTVN (FTV Fire Tube), TRX Combi. Surrey's rapid growth means a mix of older Whalley/Newton retrofits and new South Surrey/Morgan Creek installs. We handle both with the same standard of work.
Are you certified to replacement NTI boilers in Surrey?
Yes. All Surrey work is performed by Red Seal–certified, TSBC-licensed gas-fitters carrying $5M liability insurance and backed by a 90-day workmanship warranty. We use genuine NTI parts and register manufacturer warranties on every install.
Other NTI services in Surrey
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Get a replacement quote for NTI in Surrey
Same-day available · from $5,500 · Licensed gas-fitters