From original mid-century tanks to newer builds, CANRO replaces aging gas water heaters across the Deer Lake area of Burnaby.
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Quick answer
A gas water heater in a Deer Lake area home is typically due for replacement once it's over a decade old, rumbling from sediment buildup, showing rust-tinged hot water, or leaking at the base of the tank. Replacement involves sizing the new tank to the household's real demand — which in some of the neighbourhood's larger homes with several bathrooms is more than the original tank was ever sized for — and confirming the venting and gas connection meet current code, with cost depending on tank size, venting, and access.
Need a licensed gas fitter for your hot water / boiler? Call CANRO at (604) 359-1081 — residential natural-gas heating and hot water across Metro Vancouver since 1999.
The usual warning signs apply here as anywhere: rusty or metallic-smelling hot water, popping or rumbling from hardened sediment on the tank bottom, noticeably slower recovery between uses, or any moisture at the tank's base. Once a tank is weeping from its body rather than a fitting, that's the tank itself failing, not something to patch, and it needs to be replaced before it lets go at an inconvenient moment.
In some of Deer Lake's original mid-century homes, the water heater has simply never been upgraded alongside other renovations the house has seen over the decades, so age can be a bigger factor here than any single symptom.
| Household Situation | Sizing Consideration | Typical Direction |
|---|---|---|
| Smaller mid-century home, original layout | Standard sizing to fixture count | Often like-for-like unless usage has changed |
| Larger home, several bathrooms | Combined peak demand from multiple fixtures | Larger tank or a tankless alternative |
| Home with a renovated or added suite | Separate hot water needs | Dedicated tank or tankless for the suite |
A tank that was adequate for the original household decades ago can fall well short once a family has grown into a larger home with more bathrooms in regular use — this is worth discussing honestly before the replacement goes in, not after.
A proper replacement includes confirming the vent connector and any shared venting still meets current sizing rules, adding a drip leg on the gas line if one is missing, installing a code-compliant temperature-and-pressure relief valve with a full-size discharge line, and strapping the tank per current seismic requirements. On an original mid-century Deer Lake home, shared venting with an older furnace is something we check carefully rather than assume is still adequate.
Cost depends on tank size, venting type, and access to the mechanical space, so it's quoted after a short in-person assessment rather than a flat number. Most straightforward swaps are completed in a single visit, while a home needing venting upgrades or a capacity change for a larger household may need a bit more planning.
If you're on the fence between a straightforward tank replacement and switching to tankless, it's a good conversation to have during the same assessment visit, since the technician is already looking at your gas line, venting, and household demand — information that's directly relevant to both options rather than something that needs a separate appointment to evaluate.
Safety note
If you smell gas anywhere near a water heater, boiler, or gas line, do not flip switches, light anything, or search for the source yourself. Leave the house, get everyone else out too, and call FortisBC at 1-800-663-9911 from a neighbour's place or your cell once you're outside. Gas piping, venting, and combustion equipment in your home must only be worked on by a Technical Safety BC licensed gas fitter.
A weeping fitting or valve can sometimes be repaired, but moisture from the tank body itself means the steel has corroded through and the tank needs full replacement.
Often yes. A tank sized for the original household can fall short once a family has grown into a larger home with more bathrooms drawing hot water at similar times.
Not always, especially on original mid-century homes where venting may be shared with an older furnace. This gets checked and corrected if needed as part of any replacement.
A straightforward like-for-like swap is often done in a single visit, while jobs needing venting upgrades or a capacity change for a larger household may take more planning.
It's worth discussing, particularly for larger households with several bathrooms, though it depends on gas line capacity and venting — we walk through both options honestly.
Tank size, venting type, and access to the mechanical space all factor in, which is why we quote after a short in-person assessment rather than a flat number.
Family-run, TSBC-licensed (gas LGA0043870 · boiler LBP0046450), serving Metro Vancouver homes since 1999. Residential, natural gas only.
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