Locally owned & operated and focused on quality craftsmanship, we help homeowners stay warm, efficient, and worry-free-year round.


Weather it's time for annual maintenance, a system upgrade, or a weekend breakdown, Island Boiler & Hot Water Co. is ready to help - profressionally, efficiently, and local.

Upgrade your comfort and efficiency with modern gas or electric boilers, professionally installated to manufacturers specifications.

Service and installation for Tankless, Heat Pump, and Standard water tanks - tailored to your home's needs and BC rebate eligibility

Prevent breakdowns and keep your equipment running effficiently with annual maintenance and system inspections.

Locally operated & fully licensed

FortisBC & BC Safety Authority registared

Red Seal certified in Gas, Plumbing & Refrigeration

Focused on hydronic heating, boilers & hot water systems

Trasperent quotes and dependable follow-through

Serving Duncan, Ladysmith, Chermainus & Nanaimo
Boilers, Hot Water & Hydronic Heating Specialists
Serving North Cowichan, Duncan, Ladysmith, Chermainus and Nanaimo.
We're a FortisBC and BC Safety Authority - registared company with Red Seal certification in gas fitting, plumbing and refrigeration. Every job is completed to code and handled with precision, safety, and pride.
We install and service high-efficient boilers, tankless systems, heat pump water heaters, and traditional water tanks - helping you save energy, lower costs, and enjoy consistent comfort year round.
We believe in straight answers and transparent pricing. You'll know exactly what's needed and why - before the work begins.
At Island Boiler & Hot Water Co., we're not general plumbers - we're Vancouver Islands only dedicated boiler and hot water profressionals. From energy-efficient upgrades to reliable repairs, our focus is simple: keep your home heated, your water hot, and your systems running at their best.
"I'm truly impressed with how the technicians found and fixed the drain leak outside my house in one afternoon, without damaging my yard."

"Your technician did an excellent job! He was friendly, explained everything in detail since we were unsure of the plumbing issue, and was punctual."

"The plumber arrived on time, diagnosed and recommended a solution, communicated clearly, and completed the work quickly and professionally. Issue resolved!"

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