Homes with no ductwork
Century homes, boiler-heated houses and baseboard-heated bungalows get heating and cooling without tearing open walls. A Midea multi zone mini split covers the whole house.
Ductless installation
Midea Hyper Heat · Single-Zone and Multi-Zone
EHI is an authorized Midea dealer installing and servicing Hyper Heat ductless systems across Ontario. No ductwork needed, heating and cooling from one wall unit.
Voted Best Company 2019 to 2021 · Authorized Midea, Lennox, Kepler & Rinnai dealer, plus Goodman · 20+ years






Midea is one of the largest HVAC manufacturers in the world and builds a huge share of the ductless equipment sold in Canada. The Hyper Heat line is the part of that catalogue made for our winters.
Heats in real Ontario cold. Hyper Heat is Midea's low-temperature heating technology. These are cold-climate ductless heat pumps, not just air conditioners with a heat setting, so a Midea ductless unit can carry a room, a basement apartment or a cottage through a January cold snap.
Inverter compressor. The outdoor unit ramps up and down to match the room. That means steady temperatures, quiet operation and lower running cost than on-and-off equipment.
Single-zone or multi-zone. One outdoor unit can serve one indoor head, or an Extreme Hyper Heat multi-zone unit can serve several rooms, each with its own remote and temperature. See our multi-zone ductless page for layouts.
Dealer-backed. We register your Midea warranty, we have direct access to parts, and we service what we sell through our mini-split repair and maintenance team.

Capacity in BTU tells you how much space a Midea ductless system can heat and cool. We confirm the size with a room-by-room heat-loss calculation before quoting.
| Capacity | Midea system type | Typical use | Installed from |
|---|---|---|---|
| 18,000 BTU | Hyper Heat single-zone | One large room, open-plan basement, addition, garage studio or cottage | $5,500 |
| 27,000 BTU | Extreme Hyper Heat multi-zone | Two or three rooms, such as a main floor plus a bedroom | Quote |
| 36,000 BTU | Extreme Hyper Heat multi-zone | Three or four rooms, a full bungalow or an upper floor | Quote |
| 48,000 BTU | Extreme Hyper Heat multi-zone | Four or five zones across a two-storey home | Quote |
| 60,000 BTU | Extreme Hyper Heat multi-zone | Whole-home ductless with up to five indoor heads | Quote |
Installed pricing depends on size and installation requirements such as line set length, wall type, number of heads and electrical work. Every quote is guaranteed. Qualifying cold-climate models may be eligible for the Home Renovation Savings rebate.
Century homes, boiler-heated houses and baseboard-heated bungalows get heating and cooling without tearing open walls. A Midea multi zone mini split covers the whole house.
Ductless installationThe furnace was never sized for that new room. A single-zone Midea head heats and cools it on its own circuit without touching the main system.
Cold-climate heating for shoulder seasons and winter visits, cooling for muggy July nights, and no oil tank or propane furnace to babysit.
Give the suite its own temperature control and keep the main-floor thermostat wars to a minimum. Also a common fix for an upstairs that's always too hot.
Tell us about your house and we'll recommend the right system, with a guaranteed price and your rebate estimate.
A single-zone Midea Hyper Heat head gives that room its own thermostat and its own capacity. No more cranking the whole house to fix a bonus room.
A Midea ductless system cools quietly from a slim wall-mounted head, with the compressor outside. Cleaner look, far lower running cost, and it heats in winter too.
A ductless heat pump delivers two to three units of heat per unit of electricity. Electric-heated homes usually see the largest savings and may qualify for the higher rebate tier.
Entry-level mini-splits do that. Midea Hyper Heat and Extreme Hyper Heat are cold-climate designs built to keep heating in deep cold, which is why we specify them for Ontario.
An Extreme Hyper Heat multi-zone outdoor unit serves up to five indoor heads. We pick head styles to suit each room, wall-mounted, floor-mounted or ceiling cassette where the model allows.
Describe the problem and we'll tell you what it usually is, what it costs to fix, and whether it's worth fixing.

Your quote is your final price. No surprise extras on the agreed scope of work.
Cold-climate heat pumps may qualify through the Home Renovation Savings Program. We confirm eligibility and file the paperwork.
Interest-free for 3, 6 or 9 months, or open loans from 2.99% on approved credit.
Extended warranty on select systems when registered.
A guaranteed quote takes one visit. Rebate and financing options come with it.
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.
HomeStars Verified. Our reviews come from real Ontario homeowners and business owners.
Factory-backed equipment, factory-backed warranties, and techs trained on the gear we install. We install and service Goodman too.
The number on your quote is the number on your invoice. We may also beat comparable reputable quotes by up to 10%.
Pre-approval, heat-loss calculation and documentation for the Home Renovation Savings Program. You just sign.
TSSA-certified gas technicians, licensed refrigeration techs and ESA-licensed electrical work on every job.
Call us or send the form. Quotes are free, guaranteed and come with your rebate estimate.
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.
A Midea single-zone mini split installed by EHI starts at $5,500, and multi-zone systems with two to five heads are quoted based on capacity, number of heads and line set runs. Installed pricing depends on size and installation requirements, and every quote is guaranteed before work begins.
Yes. Midea Hyper Heat and Extreme Hyper Heat are cold-climate ductless heat pumps built to keep heating in deep cold, which is why we specify them across Ontario rather than entry-level units that fade below -10°C. For the coldest nights in Northern Ontario we can leave existing baseboards or a furnace as backup.
A Midea ductless heat pump can qualify for the Home Renovation Savings Program when the exact model is on NRCan's qualified products list, with rebate amounts based on size and your current heating fuel. We confirm eligibility before installation and file pre-approval, and program terms can change.
A Midea Extreme Hyper Heat multi-zone outdoor unit can run up to five indoor heads, with the total depending on the capacity of the outdoor unit, from 27,000 to 60,000 BTU. Each head has its own temperature control, so bedrooms and the living room can be set differently.
A Midea ductless indoor head on low fan is quiet enough for a bedroom, with a soft airflow sound rather than a compressor hum, because the compressor lives outside. The outdoor unit runs at low inverter speed most of the time, and we mount it on anti-vibration brackets away from bedroom windows.
Rinse the indoor filters every month in heavy use, keep leaves and snow away from the outdoor unit, and book a yearly service. Our mini split service includes a coil cleaning, condensate drain check and refrigerant charge check.
Home or business, tell us what's going on with your heating, cooling or hot water. We'll size it right, price it once, and show you every rebate you qualify for.