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A. O. SmithDelta

A. O. Smith Combi Boiler Replacement in Delta

Innovative water heating since 1874

A. O. Smith Combi Boiler Replacement in Delta

We replace old or failed combi boilers in Delta, usually in a single day, with a right-sized high-efficiency unit, full commissioning and rebate paperwork.

When a boiler is beyond economical repair, a planned replacement restores reliable heat and cuts your gas bills. In Delta we remove your old unit, install a correctly sized high-efficiency combi, and commission it the same day wherever possible.

About Delta

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.

Suburban detached homes, some at low elevation near the water.

Why Choose A. O. Smith?

  • 150 years of innovation
  • Advanced control technology
  • High-efficiency condensing
  • Broad product range
  • Global parts support

Licensed & Certified

TSSA/BC gas-certified technicians with full insurance and WorkSafeBC registration.

Genuine A. O. Smith Parts

All repairs use genuine OEM A. O. Smith parts backed by manufacturer warranties.

Same-Day Service

Most repairs completed same-day across Delta and Metro Vancouver.

A. O. Smith Expertise

Dedicated A. O. Smith-trained technicians with factory knowledge of every model in the lineup.

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.

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Frequently Asked Questions

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