Professional gas boiler installation for homes and businesses across BC. Proper sizing, expert installation, and comprehensive warranties from BC's boiler specialists since 1999.
A gas boiler is a significant investment in your home's comfort and efficiency. At GasBoilers.ca, we ensure that investment pays off with professional installation that maximizes performance and longevity.
Our installation process begins with a thorough assessment of your heating needs. We calculate heat loss, evaluate your existing infrastructure, and recommend equipment that's precisely sized for your home—because an oversized or undersized boiler costs you money and comfort.
We install all major brands including Navien, IBC, Viessmann, Rheem, and Weil-McLain. Whether you're upgrading from an old standard-efficiency boiler or converting from another heating system, we handle the entire project from permits to final testing.
We calculate your exact heating needs to ensure your new boiler is perfectly sized—not too big, not too small.
Professional heat loss analysis ensures your system delivers consistent comfort throughout your home.
Upgrade to 95%+ efficiency condensing boilers that reduce gas consumption by up to 30%.
Modern thermostats and zoning controls for better comfort and energy savings.
Manufacturer warranties plus our workmanship guarantee for complete peace of mind.
Flexible payment options to make your boiler upgrade affordable.
We assess your heating needs, evaluate your current system, and discuss your goals and budget.
You receive a detailed quote with equipment options, rebate information, and financing choices.
Our certified technicians install your new boiler with attention to code compliance and clean workmanship.
We thoroughly test your system and show you how to operate it for optimal comfort and efficiency.
Straight answers to the questions Greater Vancouver homeowners ask before booking an installation estimate.
Most residential gas boiler installations in Greater Vancouver run $5,500-$9,500 installed, depending on the unit (combi vs. heat-only), output, venting changes, and code upgrades. High-efficiency condensing combis sit at the upper end; straightforward like-for-like swaps at the lower end. Every job gets a written, fixed quote before work begins - see our boiler installation cost guide for a full breakdown.
A like-for-like replacement typically takes one day (6-10 hours). Conversions - tank water heater plus old boiler to a single combi, or relocating the unit - usually take 1.5-2 days including venting, condensate drain, and gas-line work. We confirm the timeline in your estimate so you know exactly when heat and hot water return.
Yes. Gas boiler installations in BC require a gas permit pulled by a licensed contractor, and the work must be performed by certified gas fitters. We handle the Technical Safety BC permit and inspection paperwork as part of every installation - never let anyone install a boiler without one.
Sizing is based on a heat-loss calculation - square footage, insulation, windows, zones, and domestic hot water demand - not just matching the old unit. Oversized boilers short-cycle and wear out early; undersized ones can't keep up in a cold snap. We perform the calculation during your free estimate, or you can get a starting point with our boiler size calculator.
Often, yes. FortisBC has offered rebates on qualifying ENERGY STAR condensing boilers, and federal programs periodically add support for efficiency upgrades. Programs change through the year, so we confirm current eligibility during your estimate and handle the paperwork for qualifying installs.
If your boiler and tank are both 12+ years old, a single wall-hung combi often makes sense: one appliance, one set of venting, freed-up mechanical-room space, and 95%+ efficiency for both heat and hot water. Larger homes with high simultaneous hot-water demand may still be better served by a heat-only boiler with an indirect tank - we assess both options in your estimate.
Real 5-star Google reviews from CANRO Boiler Service & Repair customers across Greater Vancouver.
Nikita Bhatia
Joe and Allan are a great team. They gave me the right advice and helped me make a good decision with my heating system. Professional, knowledgeable, and a genuine pleasure to deal with from start to finish.
Maryam Farahani
We are very happy with the boiler installed by Canro. Technician Alan did an excellent job — professional, efficient, and thorough. He took the time to explain everything and left the workspace spotless. Highly recommended.
Julianne Yeager
We were referred to Canro by a trusted trade. We needed both an interim repair and a new install. George was professional throughout, explained all options clearly, and did impeccable work. We are very happy with the result.
Get a free, no-obligation quote for professional boiler installation. Financing available.