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895 Don Mills Rd., Toronto, ON
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A ductless mini-split heat pump heats and cools your home without ductwork, giving you year-round comfort with one of the most energy-efficient systems on the market. Imperial Heating installs Mitsubishi, Daikin, LG, and Fujitsu mini-splits across Toronto and the GTA with expert sizing, clean installation, and full warranty support.
Same-day service available
Ductless mini-splits offer distinct advantages over central systems in many situations.
No ductwork required — saves $5,000 to $15,000 in duct installation costs and avoids construction disruption
Zone-by-zone temperature control — set different temperatures in each room, stop heating or cooling empty rooms
Higher energy efficiency — no duct losses, inverter-driven compressors, SEER ratings up to 33
Quieter operation — indoor units at 19 to 30 dB, quieter than a whisper. No rumbling ductwork
Both heating and cooling in one unit — replace two systems (furnace + AC) with a single mini-split
Quick, minimally invasive installation — only a 3-inch hole through the wall, most single-zone installs done in 4 to 6 hours
Mini-splits are versatile systems that solve heating and cooling challenges where traditional ductwork is impractical or inefficient.
Older Toronto homes, row houses, and century homes that were never built with duct systems. A ductless mini-split delivers heating and cooling without the cost and disruption of installing new ductwork.
Many Toronto condos rely on outdated PTAC units or inadequate building HVAC. A wall-mounted mini-split provides efficient, quiet climate control with individual temperature settings.
Adding a new room, finishing a basement, or converting an attic? A single-zone mini-split heats and cools the new space independently without affecting the rest of the house.
Hot or cold spots that your central system cannot reach — sunrooms, above-garage bonus rooms, or home offices — benefit from a dedicated mini-split zone.
A mini-split turns an unheated garage or workshop into a year-round usable space. Cold climate models operate efficiently even at -25C, making them practical for Toronto winters.
Mini-splits are among the most efficient HVAC systems available. With SEER ratings up to 33 and HSPF ratings above 13, they use significantly less energy than conventional systems.
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24/7 emergency repairs — no overtime charges
We visit your home to assess the space, measure room dimensions, evaluate insulation, check electrical capacity, and determine optimal indoor and outdoor unit placement. We perform Manual J load calculations to size the system correctly.
Based on the assessment, we recommend the right brand, model, and configuration. You receive a detailed written quote covering equipment, installation, electrical work, and applicable rebate amounts. No surprises.
Our licensed technicians mount the indoor unit, place the outdoor unit, drill and seal the refrigerant line passage, run copper lines and drain, connect electrical, and vacuum and charge the system. We use proper line covers and ensure a clean, finished look.
We run the system through heating and cooling modes, verify refrigerant pressures, check airflow, and confirm thermostat and remote control operation. Before we leave, we walk you through the controls and answer questions.
Choosing between a single-zone and multi-zone configuration depends on how many rooms you need to condition and your budget.
Our technicians assess your home's layout, insulation levels, and heating and cooling load to recommend the right configuration. We size every system using Manual J calculations to ensure proper capacity.
A ductless mini-split is a type of heat pumpthat provides both heating and cooling through a compact, wall-mounted indoor unit connected to an outdoor compressor. Unlike central air systems that push conditioned air through a network of ducts, a mini-split delivers it directly into the room. This eliminates the energy losses associated with ductwork, which can account for up to 30% of a central system's energy consumption.
The system works by transferring heat rather than generating it. In summer, the indoor unit absorbs heat from the room and sends it outside through refrigerant lines, cooling your space. In winter, the process reverses: the outdoor unit extracts heat from the outside air (even at sub-zero temperatures) and moves it indoors. Modern cold climate models from Mitsubishi Hyper-Heating and Daikin operate effectively down to -25C, making them fully viable for Toronto's winters.
Each indoor unit operates independently, so you can set different temperatures in different rooms. This zone-based approach means you are only conditioning the spaces you actually use, rather than heating or cooling the entire house to a single temperature.
The industry leader in cold climate performance. Hyper-Heating (H2i) models maintain full heating capacity down to -25C. SEER ratings up to 33.1. Whisper-quiet indoor units at 19 dB.
Japanese engineering with a strong cold climate lineup. The Aurora series is designed specifically for Canadian winters. Excellent warranty support in Canada.
Strong mid-range option with competitive pricing. Art Cool series offers sleek indoor unit designs. Good cold weather performance to -20C. Wi-Fi control included on most models.
Reliable, well-priced systems with the Halcyon line popular in the GTA. Cold climate models rated to -25C. Compact outdoor units ideal for tight spaces.
When comparing mini-split systems, two numbers matter most: SEER for cooling efficiency and HSPF for heating efficiency. Higher numbers mean lower operating costs.
Seasonal Energy Efficiency Ratio measures cooling output divided by energy consumed. Minimum in Canada is 14 SEER. Top mini-splits reach 33 SEER.
For context: A typical central AC is 14-18 SEER. A 25+ SEER mini-split uses ~40% less electricity for the same cooling.
Heating Seasonal Performance Factor. Minimum is 8.2 HSPF. Cold climate mini-splits achieve 13+ HSPF — over 3 units of heat per unit of electricity.
For context: Electric baseboard has effective HSPF of 3.4. A 13 HSPF mini-split is nearly 4x more efficient.
These efficiency gains translate directly into lower utility bills. Many homeowners who switch from electric baseboard or older gas furnaces to a ductless mini-split see heating cost reductions of 30% to 50%.
Common questions about mini-split costs, performance, and installation in Toronto.
Central and ductless heat pump solutions for year-round comfort.
New central air conditioner installation with expert sizing.
Same-day air conditioning repair for all brands and systems.
Up to $10,000+ in government rebates for qualifying installations.
Flexible payment options including lease-to-own with $0 down.
Call Imperial Heating at (647) 852-2359 or fill out the form below. We serve Toronto, Mississauga, Brampton, and all GTA areas.
Same-day service available
