Hydronic Heating Installation Specialists
If your boiler is over 15 years old, losing efficiency, or costing more in repairs each season than it should, a modern condensing boiler can cut heating costs by 20 to 30 percent while taking up a fraction of the space. Eaton's Heating provides boiler installation and replacement across all Surrey neighborhoods from our Coquitlam base. We specialize in hydronic heating and install systems from Navien, Viessmann, and Bosch with efficiency ratings of 95 percent and higher. Every project starts with a free in-home assessment and written estimate. Flexible financing through Financeit with zero percent interest over 12 months.
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Years of Experience
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Replacing a boiler is not a one-for-one equipment swap. Every home's hydronic system is different: radiator loops, in-floor heating zones, domestic hot water priorities, and piping layouts all affect how the new boiler needs to be sized, piped, and controlled. Eaton's Heating performs heat loss calculations for every project, matches the boiler to the actual load, integrates it with existing zone valves and distribution piping, and balances water flow across all zones for even heat throughout the home.
Older Surrey homes with conventional cast-iron boilers, particularly in established areas of South Surrey and Panorama Ridge, often have systems running at 80 to 85 percent efficiency with heavy cast-iron radiators and original piping. Modern wall-hung condensing boilers from Navien, Viessmann, and Bosch operate at 95 percent efficiency or higher, mount on a wall rather than sitting on the floor, and take up a fraction of the mechanical room space. The upgrade also requires new PVC or stainless steel venting (replacing the old metal flue), updated piping connections, and modern controls. We handle all of this as part of every installation.
We install Navien's NCB-H series combi boilers that provide both space heating and domestic hot water from a single compact unit, eliminating the need for a separate hot water tank. For homes that need heating only, Navien's NHB and NFB series and Bosch's Greenstar offer reliable condensing performance. Viessmann's Vitodens 100-W and 200-W are premium options for homeowners who want the highest build quality and longest service life. For larger homes or commercial-grade residential applications, the Viessmann Vitocrossal 300 delivers capacity that smaller wall-hung units cannot match. We also install Bosch's Singular combi and Buderus GB162 systems.
We are a FortisBC Trade Ally, BBB A+ rated, and Technical Safety BC licensed under LGA0200006 with over 20 years of boiler installation experience across Greater Vancouver. Our 400+ five-star Google reviews and 4.9 average rating reflect the trust homeowners place in us for this specialized hydronic work. Every installation includes a full system commissioning: we purge air from every zone, balance flow for even heating, test combustion performance, and register factory warranties.
On installation day, we remove and dispose of the old boiler, install the primary manifold with isolation valves, air separator, circulator pump, expansion tank, backflow preventor, boiler feed valve, hose bib, and dirtmag. We run direct venting, complete all gas fitting and electrical work, connect to existing zones, and commission the system. Most standard boiler replacements in Surrey are completed in a single day. For homeowners who want to eliminate a separate hot water tank, a combi boiler provides both space heating and domestic hot water from one unit. If your boiler needs repair rather than replacement, we provide honest guidance on which option makes more financial sense.
The right boiler for a Surrey home depends on the existing distribution system and hot water needs. Homes with radiators need a boiler sized to the total radiator output across all zones. Homes with in-floor radiant heating need lower water temperatures and flow rates tuned to the tubing layout. Homes that want to eliminate a separate hot water tank benefit from a combi boiler that handles both functions. We evaluate each home's specific setup during the free assessment and present options that match the actual requirements rather than defaulting to one brand or model.
Surrey homeowners replacing a boiler should also know about available FortisBC rebates on qualifying high-efficiency installations. As a FortisBC Trade Ally, Eaton's Heating helps with rebate paperwork as part of our service. Visit our rebates page for the latest information on active programs. For homeowners considering a switch from hydronic to forced-air heating, we also install high-efficiency furnaces and heat pumps.
Licensed Gas Contractor (LGA0200006)
Authorized Dealer and Installer
Certified Fireplace Dealer
Have a question about your HVAC system? Book an appointment using the form below, or call (604) 535-8434 for immediate help.
It depends on your existing hydronic system and hot water needs. For homes with radiators or in-floor heating that also want to eliminate a separate hot water tank, a Navien NCB-H combi boiler is the most popular choice. For heating-only applications, the Navien NHB or Bosch Greenstar provide reliable condensing performance at competitive pricing. For homeowners who want premium build quality and the longest service life, Viessmann's Vitodens series is the top tier. We assess your home's specific setup and recommend the best fit during a free in-home assessment.
A combi (combination) boiler provides both space heating and domestic hot water from a single wall-hung unit. It heats water on demand rather than storing it in a tank, which saves space and eliminates standby heat loss from a hot water tank. Combi boilers work well for homes with one or two bathrooms and moderate hot water demand. Larger homes with three or more bathrooms running simultaneously may need a heating-only boiler paired with a separate hot water solution. We help you determine which configuration makes sense during the free assessment.
Modern condensing boilers operate at 95 percent efficiency or higher, meaning 95 cents of every dollar spent on gas goes directly to heating your home. Older conventional cast-iron boilers typically run at 80 to 85 percent efficiency, and many older units in Surrey homes have degraded below that over time. The 10 to 15 percentage point efficiency improvement translates to meaningful gas savings across Vancouver's long heating season, and those savings compound every year.
Boiler installation in Surrey typically ranges from $5,000 to $14,000 depending on the boiler model, the complexity of the hydronic system, and the scope of piping and venting modifications required. A straightforward swap of an old boiler for a modern condensing unit falls toward the lower end. Installations involving new zone controls, significant piping changes, or combi conversions that eliminate a separate hot water tank cost more. We provide free written estimates that break down all costs clearly. Flexible financing through Financeit with zero percent interest over 12 months.
As a FortisBC Trade Ally, Eaton's Heating stays current on available rebate programs and helps with the paperwork as part of our service. Rebate availability and amounts change periodically based on the program and the efficiency of the system you install. We outline any applicable FortisBC or provincial incentives in your written estimate so you know the net cost before making a decision. Visit our rebates page for the latest information.
Most standard boiler replacements in Surrey are completed in one working day, including removal of the old unit, venting and piping connections, full system commissioning, and zone balancing. More complex installations involving multiple zones, significant piping modifications, or combi conversions may extend to a second day. We outline the full scope and timeline in your written estimate.
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