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A. O. SmithDelta

A. O. Smith Conventional-to-Combi Conversion in Delta

Innovative water heating since 1874

A. O. Smith Conventional-to-Combi Conversion in Delta

We convert conventional tank-and-boiler or furnace-and-tank systems in Delta to a single high-efficiency combi boiler, removing the hot-water tank and reclaiming valuable space.

Converting to a combi removes your hot-water cylinder and an aging boiler, replacing both with one compact, efficient unit. In Delta we assess your radiators and pipework, size the combi to your demand, and re-pipe for a clean conversion.

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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