Boiler Replacement Cost
Replacing a boiler or combi, supplied and installed, runs $8,000 to $16,000+ plus HST. A like-for-like swap starts at $8,000. Where you land depends on how much has to move.
New Dundee, Wilmot Township, Kitchener, Waterloo, Cambridge, Guelph, Milton, Halton Hills, Acton, Rockwood and Georgetown
Boiler prices
All prices plus HST. The unit itself is rarely what separates one quote from another. The work around it is.
| Boiler or combi replacement | Price |
|---|---|
| A like-for-like swap: same type, same position, existing piping stays | From $8,000 |
| Floor-mount replaced with a wall-hung unit: the venting and piping move | From $12,500 |
| Significant piping moved, or accessory equipment replaced (pumps, zone valves, expansion tank) | $16,000+ |
See every price on our pricing page, or the full boiler repair and replacement page.
Price builder
One tap: how much has to change around the boiler. The unit itself is rarely what separates one quote from another. The work around it is.
1What is the job?
Not sure? The free assessment tells you which line you are on, and you get the final number in writing.
Your boiler job
A like-for-like swap
Same type, same position, and the existing piping stays where it is. The simplest boiler or combi replacement.
Your priceFrom $8,000
Plus HST. The final number is confirmed in writing after the assessment, before anything is ordered.
Combis too. A combi heats the house and makes your hot water from one unit, and the same price lines apply.
Your boiler job
Floor-mount to a wall-hung boiler
The unit moves to the wall, so the venting and the piping move with it. Frees up floor space in the mechanical room.
Your priceFrom $12,500
Plus HST. The final number is confirmed in writing after the assessment, before anything is ordered.
Your boiler job
Significant piping moved, or equipment replaced
Pumps, zone valves, an expansion tank, anything the new boiler will not run properly without.
Your price$16,000+
Plus HST. The final number is confirmed in writing after the assessment, before anything is ordered.
What moves the price
The boiler is one part of the price. The rest is what has to change around it.
Also heating floors? See hydronic and radiant heating.
Locally owned since 2018
Questions we get asked
Replacing a boiler or combi, supplied and installed, runs $8,000 to $16,000+ plus HST. A like-for-like swap starts at $8,000. Moving from a floor-mount to a wall-hung unit starts at $12,500.
The unit is rarely what separates one quote from another. The work around it is: venting, piping, pumps, zone valves and the expansion tank.
Yes. We assess the system, size it to the house, and put the price in writing before anything is ordered.
Many are completed in one to two days. You get a timeline with the price.
Where the work needs a permit, we handle it and the inspection.
Boiler Replacement Cost
Book a free assessment and we will tell you which line you are on before anything is ordered.
CALL US! 548-255-2662
