Heat Pump Installation in Ottawa
We install cold-climate heat pumps that heat and cool your home from one system, rated to -30°C. Ask us about available rebates!


Heat Pump Installation Done Right
A heat pump heats in winter and cools in summer, so one system replaces both your furnace and your air conditioner. For every unit of electricity it uses, it produces about three units of heat, which is what lowers your heating bill. The systems we install are rated to keep running even at -30°C. Getting the full benefit depends on the install, so we run a full heat load calculation on every job.
What's included:
- Cold-climate air source heat pumps
- Ductless mini-split heat pump systems
- Hybrid systems pairing a heat pump with your existing furnace
- Full furnace and AC replacements, and heat pump upgrades
- A free in-home assessment with pricing options
- Rebate paperwork handled from application to approval
Rebates Are Available Until November 2026
Comfort Tech is an approved contractor under Ontario's Home Renovation Savings Program, which offers up to $7,500 toward a qualifying air source heat pump. The program is funded through November 2026, and rebates require written pre-approval before installation. We handle the application. Flexible financing is available and can be combined with your rebate.
Rebate amounts depend on how your home is heated. The maximum applies to homes on electricity, oil, propane, or wood. Natural gas homes qualify for less. We confirm your exact eligibility during your assessment.
Find the Right Heat Pump Setup for Your Home
There's more than one way to put a heat pump into an Ottawa home. Here's a quick overview, we'll work through it during your free in-home consultation.

Central Ducted Heat Pump
The most common setup for homes with existing ductwork. A ducted heat pump heats and cools through the vents you already have, replacing your air conditioner and taking on most of your heating. Best if you want whole-home comfort from one system.

Ductless Mini-Split Heat Pump
The right answer for homes without ductwork, and for additions, finished basements, and rooms that have never been comfortable. Installation is minimally invasive, and you control each zone independently.

Hybrid: Heat Pump and Furnace
Your heat pump carries most of the heating season at a fraction of the operating cost, and your existing gas furnace takes over on the coldest days. The most common choice for gas-heated Ottawa homes.
Looking specifically at Mitsubishi? See our Mitsubishi Heat Pumps.What Does a Heat Pump Cost in Ottawa?
Most heat pump installations in Ottawa run between $8,000 and $20,000. Where you land depends on three things: whether your home already has ductwork, the capacity your home needs, and how many zones you're covering. Ontario's Home Renovation Savings Program takes up to $7,500 off that total on a qualifying air source heat pump, depending on how your home is heated now. After a free in-home assessment you'll get options with your rebate already applied.
Get a QuoteWhy Choose Comfort Tech for Heat Pump Installation
Three Priced Options
Every quote comes with good, better, and best options at clear prices, with rebates already applied. You see the full range and choose what fits.
Authorized Mitsubishi Dealer
Factory-trained on the Mitsubishi cold-climate lineup, with 12-year parts and compressor coverage and a 10-year labour warranty on our installations.
HRSP Approved Contractor
An approved contractor under Ontario's Home Renovation Savings Program. We handle the application and secure pre-approval before installation.
Built for Ottawa Winters
We install only heat pumps rated to hold their output to -30°C. A system that quits at -15°C isn't a heating system here.
Our Heat Pump Installation Process
Free In-Home Consultation
We visit your home, look at your ductwork and current system, and talk through what you're trying to accomplish.
Heat Load Calculation
We calculate how much heating and cooling capacity your home actually needs, based on square footage, layout, insulation, and windows.
Three Priced Options
You get good, better, and best options with clear pricing, so you can see the full range and decide what fits.
Rebate Pre-Approval
Rebates require written pre-approval. We confirm which one applies, submit the application, and get approval before we schedule the work.
Installation, Commissioning and Walkthrough
Our licensed technicians install and commission the system, verify performance, and show you how to run it before we leave.
Is It Time to Consider a Heat Pump?
Most people start looking at heat pumps when their furnace or AC is nearing the end of its life. A few signs it might be time:
- Your furnace is 15 years or older and you are weighing a replacement
- Your air conditioner is 12 to 15 years old
- You heat with electric baseboards, oil, or propane and your bills are high
- You want air conditioning but do not want two separate systems
- Parts of your home have never heated or cooled evenly

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Read what Ottawa homeowners say about Comfort Tech
Heat Pump Installation FAQs
Yes. Cold-climate heat pumps are a different category from the units people remember from twenty years ago. The systems we install are rated to produce useful heat down to -30°C, and they're tested at those temperatures rather than at mild-climate ratings.
It depends on what you heat with now. A heat pump moves heat rather than burning fuel to make it, delivering roughly three units of heat for every unit of electricity it uses. If you heat with electric baseboards, oil, or propane, the savings are usually significant. With natural gas, a hybrid setup that runs the heat pump most of the season and the furnace on the coldest days normally makes the better economics. We'll run the numbers for your home during the assessment.
Most heat pump installations in Ottawa run between $8,000 and $20,000. Pricing depends on your ductwork, the capacity your home needs, and which rebate tier applies. We give you a free in-home assessment and three priced options with rebates applied, so you know your real out-of-pocket cost before you decide.
Ontario's Home Renovation Savings Program offers up to $7,500 for a qualifying air source heat pump. The amount depends on how your home is heated, electricity, oil, propane, and wood qualify for more, natural gas for less. The program runs through November 2026 and requires an approved contractor and written pre-approval. We're approved, and we handle the application.
Not necessarily, though many Ottawa homeowners keep theirs. In a hybrid setup the heat pump does most of the heating and the furnace takes over on the coldest days. In a fully electric setup the heat pump handles everything with supplementary electric heat as backup. We'll walk you through which makes more sense for your home.
Yes, and it's one of the most common reasons Ottawa homeowners make the switch. A heat pump cools exactly as an air conditioner does in summer and adds efficient heating in winter from the same outdoor unit. If your AC is near the end of its life, a heat pump gets you cooling plus most of your heating for a comparable installed cost after rebates.
That comes out of a heat load calculation, not from the size of your old unit. We measure square footage, layout, insulation, and window area to determine the capacity you actually need. Oversizing is the most common installation mistake, and it costs you both comfort and efficiency.
Most residential installations are completed in one to two days, depending on whether ductwork or new line sets are involved. Ductless installations are usually faster. We give you a firm timeline with your quote.
Yes. Removal and proper disposal of your old equipment is included in the installation.
We're an Authorized Mitsubishi Dealer and also install Rheem and Midea cold-climate systems. Mitsubishi Zuba carries a 12-year parts and compressor warranty and is our most common recommendation for Ottawa homes, though we'll explain the trade-offs.
Yes. We offer flexible financing so you can spread the cost over time, and it can be combined with your Home Renovation Savings Program rebate. Ask about current plans when you book your free quote.
Heat Pump Installation Across Ottawa
Comfort Tech installs cold-climate heat pumps, ductless systems, and hybrid setups in homes across Ottawa.
Installation Service Areas
Not Sure If a Heat Pump Is Right for Your Home?
Book a free in-home consultation. We'll assess your home, confirm your rebate, and give you options so you can decide with real numbers.