Navien · Installation · Delta, BC
Navien Combi Boiler Installation in Delta
Licensed, permit-included combi boiler installation. North America's best-selling condensing combi brand — by licensed, gas-certified technicians across Delta.
Quick answer
For Navien combi boiler installation in Delta: We install high-efficiency combi boilers in Delta for a typical installed price of $7,500–$13,500, completed by a licensed BC gas fitter with permits, commissioning and rebate paperwork included. Navien systems typically range $7,750 – $11,000 before rebates.
A combi boiler heats your home and delivers on-demand hot water from one compact wall-hung unit — no tank required. Our Delta installations begin with a measured heat-loss calculation so your boiler is sized correctly for real comfort and peak efficiency.
Navien is the most-installed condensing combi boiler brand in North America, known for strong efficiency, a 15-year heat-exchanger warranty, and widely available parts across BC. Delta covers Ladner, Tsawwassen and North Delta, from waterfront and farmland-edge homes to suburban subdivisions. Low-lying areas make proper condensate and venting work important.
What our Navien installation in Delta includes
- In-home heat-loss assessment and correct sizing
- Permit application and TSSA / BC gas-code compliance
- Gas line, venting and condensate installation
- Full commissioning, combustion test and homeowner walkthrough
- FortisBC / CleanBC rebate paperwork handled for you
Why Navien suits Delta homes
Suburban detached homes, some at low elevation near the water.
- 95% AFUE condensing efficiency
- 15-year heat-exchanger warranty
- ComfortFlow built-in recirculation
- NaviLink Wi-Fi remote monitoring
- Excellent BC parts availability
Navien models we installation in Delta
Pricing in Delta: Typical installed range $7,500–$13,500 before rebates, depending on model and gas/venting work. Typical Navien range: $7,750 – $11,000 before rebates.
Delta neighbourhoods we serve
This is not a DIY repair
Combi boilers are gas-fired appliances regulated under the BC Safety Standards Act. Opening the unit, touching the gas valve, or working on the flue without a valid BC gas-fitter licence is both unsafe and illegal. Diagnosing the fault is helpful — fixing it should always be left to a certified technician.
Call 778-909-5731Navien Installation in Delta — FAQ
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Navien Installation in Delta — Free Quote
No-obligation, fixed written quotes from licensed gas fitters. CombiBoiler.ca — A division of ROMA Heating Ltd..