Lennox furnace owners adding a heat pump
Your Lennox furnace is in good shape and the AC is done. Replace the AC with a Lennox heat pump and you get cooling plus cheaper shoulder-season heating from the same spot on the pad.
Lennox furnaces
Lennox Heat Pumps · Dual Fuel · Mini-Splits
Authorized Lennox Heat Pump Installation, Repair and Maintenance in Ontario
EHI is an authorized Lennox dealer installing and servicing Lennox heat pumps across Ontario, including dual-fuel pairings with a Lennox furnace and Lennox mini-splits.
- Lennox heat pumps including cold-climate options for Ontario winters
- Dual-fuel pairing with the Lennox ML296V or EL297V furnace
- Lennox mini-split systems for rooms and homes without ducts
- Installed from $5,500, guaranteed quote, rebate paperwork handled where eligible
Voted Best Company 2019 to 2021 · Authorized Midea, Lennox, Kepler & Rinnai dealer, plus Goodman · 20+ years
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Why choose a Lennox heat pump
Lennox is a long-established North American HVAC manufacturer, and its heat pump line runs from dependable single-stage units to variable-capacity models and cold-climate options built for lower temperatures. Here's how we use them in Ontario.
Dual fuel with a Lennox furnace. This is the combination most Lennox buyers end up with. The heat pump heats efficiently through fall, spring and most of winter, and the two-stage Lennox furnace takes over on the coldest nights. We set the changeover point so you're always on the cheaper fuel. See hybrid furnace systems.
Cold-climate options. Lennox offers cold-climate heat pump models designed to hold heating capacity in low temperatures. Which model fits depends on your heat-loss calculation and whether you have a furnace as backup, so we quote the specific unit rather than making a blanket claim.
Lennox mini-split. For an addition, a bonus room or a home with no ducts, a Lennox ductless mini-split delivers heating and cooling from a slim wall head. Compare it with our Midea ductless line.
One brand, one call. When heat pump, coil, furnace and thermostat all carry the Lennox name, warranty and service stay simple.
Lennox heat pump systems we install
Lennox model availability changes by season, so we quote current models. These are the three system layouts we build with Lennox equipment.
| System | What it includes | Best for | Installed from |
|---|---|---|---|
| Lennox heat pump + Lennox furnace (dual fuel) | Heat pump outdoor unit, matched coil on an ML296V or EL297V furnace, dual-fuel thermostat | Gas-heated homes wanting the lowest running cost and furnace backup | $5,500 plus |
| Lennox heat pump + air handler | Heat pump outdoor unit with a matched air handler and electric backup heat | Homes with no gas line, or going all-electric | Quote |
| Lennox mini-split | Ductless outdoor unit with one or more wall-mounted indoor heads | Additions, bonus rooms, cottages and homes without ducts | $5,500 |
Installed pricing depends on size and installation requirements such as ductwork, coil replacement and electrical work. Every quote is guaranteed. Prices are before any rebate.
Who a Lennox heat pump is right for
Full Lennox system replacements
Furnace and AC both at end of life. A new Lennox furnace with a Lennox heat pump is a complete dual-fuel system with one warranty registration.
Full system replacementRebate-minded buyers
Where the specific Lennox cold-climate model is on NRCan's qualified products list, the Home Renovation Savings Program may return up to $7,500 depending on your heating fuel.
Rebate guideHomes without ducts
A Lennox mini split gives a bonus room, basement apartment or cottage its own heating and cooling without opening walls.
Ductless installationNot sure which option fits your home?
Tell us about your house and we'll recommend the right system, with a guaranteed price and your rebate estimate.
Problems a Lennox heat pump solves
Your Lennox AC is done but the Lennox furnace has years left
Swap the AC for a Lennox heat pump with a matched coil. Same footprint, same brand, and now the outdoor unit heats too, so the furnace runs far less.
Gas bills in the shoulder seasons feel wasteful
A dual-fuel set-up lets the heat pump carry October, November, March and April at a fraction of the cost, with the furnace only firing in deep cold.
You're not sure a heat pump handles Ontario cold
Lennox cold-climate options are designed for low temperatures, and in a dual-fuel system the furnace is always there as backup. For all-electric homes we size with a heat-loss calculation and add electric auxiliary heat.
One room never matches the rest of the house
A Lennox mini-split head in the bonus room or basement gives that space its own thermostat without touching the central system.
You want a rebate but the model list is confusing
We check the exact Lennox model and size against NRCan's qualified products list before we quote and file pre-approval before install day. Confirm eligibility before installation; program terms can change.
Sound familiar?
Describe the problem and we'll tell you what it usually is, what it costs to fix, and whether it's worth fixing.
What's included in a Lennox heat pump installation
- Manual J style heat-loss calculation to size the Lennox heat pump
- Removal and disposal of your old AC or heat pump, refrigerant recovered legally
- Matched Lennox coil on your furnace, or a matched air handler for all-electric homes
- New refrigerant line set, riser stand or pad to keep the unit above snow
- Dedicated 240V circuit and outdoor disconnect by ESA-licensed electricians
- Dual-fuel thermostat set-up with the changeover temperature tuned for your fuel costs
- Vacuum, charge and commissioning by licensed refrigeration technicians
- Lennox warranty registration and rebate submission where the model qualifies
What it costs, and how we keep it lower
Guaranteed pricing
Your quote is your final price. No surprise extras on the agreed scope of work.
Rebates up to $7,500
Cold-climate heat pumps may qualify through the Home Renovation Savings Program. We confirm eligibility and file the paperwork.
0% financing
Interest-free for 3, 6 or 9 months, or open loans from 2.99% on approved credit.
Up to 12 years parts and labour
Extended warranty on select systems when registered.
Want the real number for your home?
A guaranteed quote takes one visit. Rebate and financing options come with it.
Why Ontario homes and businesses choose EHI Heating And Cooling
20+ years in Ontario homes
We've installed through more January cold snaps and July heat waves than we can count. That experience shows up in the sizing, the ductwork and the little details.
Voted Best Company 2019 to 2021
HomeStars Verified. Our reviews come from real Ontario homeowners and business owners.
Authorized Midea, Lennox, Kepler and Rinnai dealer, plus Goodman
Factory-backed equipment, factory-backed warranties, and techs trained on the gear we install. We install and service Goodman too.
Guaranteed final pricing
The number on your quote is the number on your invoice. We may also beat comparable reputable quotes by up to 10%.
Rebate paperwork handled
Pre-approval, heat-loss calculation and documentation for the Home Renovation Savings Program. You just sign.
Licensed, certified crews
TSSA-certified gas technicians, licensed refrigeration techs and ESA-licensed electrical work on every job.
Ready when you are
Call us or send the form. Quotes are free, guaranteed and come with your rebate estimate.
HVAC service across Ontario
We're a service-area business. Our crews come to your home or business, from the GTA to Northern Ontario. Don't see your town? Call, we probably cover it.
Toronto and York Region
Simcoe, Muskoka and cottage country
Hamilton and Niagara
Southwestern Ontario
Eastern Ontario
Frequently asked questions
How much does a Lennox heat pump cost installed in Ontario?
A Lennox heat pump installed by EHI starts at $5,500, with dual-fuel systems that add a new Lennox furnace and larger variable-capacity models quoted individually. Installed pricing depends on size and installation requirements, and your quote is guaranteed before work begins.
Is a Lennox heat pump a cold-climate heat pump?
Lennox offers cold-climate heat pump options designed to hold heating capacity at low temperatures, alongside standard models best suited to dual-fuel systems with a furnace backup. We match the model to your heat-loss calculation and backup heat, and we'll tell you plainly if a Midea EVOX G3 or Kepler unit is a better fit for your home.
Is a Lennox heat pump eligible for the Ontario heat pump rebate?
A Lennox heat pump is eligible for the Home Renovation Savings Program when the exact model and size are on NRCan's qualified products list, which we confirm before quoting. Pre-approval must be in place before installation, and program terms can change, so we file first and install second.
Can a Lennox heat pump work with my existing Lennox furnace?
Yes, in most cases a Lennox heat pump can be paired with an existing Lennox furnace as a dual-fuel system, provided the furnace blower can move the right airflow and a matched coil is installed. We check the blower, static pressure and controls before quoting.
How loud is a Lennox heat pump?
Lennox heat pumps run quietly, and the variable-capacity models are the quietest because the compressor spends most of its time at low speed. We place the outdoor unit on a riser or pad away from bedroom windows and use anti-vibration mounts.
Who registers the Lennox heat pump warranty and can you get parts?
We register your Lennox warranty as part of the installation, and as an authorized Lennox dealer we have direct access to Lennox parts and technical support in Ontario. Extended coverage of up to 12 years parts and labour is available on select systems; details on our warranty page.