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Serving Toronto & the GTA Since 1999
24/7 Emergency Service
Enbridge Sustain Trusted Partner
Licensed & Insured · TSSA Certified
5.0 Google · 5.0 HomeStars
Serving Toronto & the GTA Since 1999
24/7 Emergency Service
Enbridge Sustain Trusted Partner
Licensed & Insured · TSSA Certified
Call NowGet a Quote
HVAC service in Etobicoke
Serving Etobicoke & Surrounding Areas

HVAC Services in Etobicoke

Expert heating, cooling & air quality services for Etobicoke homeowners. Family-owned since 1999. 24/7 emergency service.

Megacity HVACEnbridge Sustain Trusted Partner
5.0 Google & HomeStars
Licensed & Insured
24/7 Emergency Service
TSSA Certified Technicians
Customer Reviews
5.0 / 5.0 · 104+ Google reviews
Enbridge Sustain Trusted PartnerAuthorized Enbridge Sustain Trusted Partner — $0-Down Financing on a New System
Etobicoke HVAC Experts

Trusted HVAC Service in Etobicoke, Since 1999

Etobicoke residents count on Megacity HVAC for professional heating and cooling service. From Mimico to Rexdale, Islington to Long Branch — we provide complete HVAC solutions including furnace installation, air conditioning repair, heat pump service, and ductless mini-split installations. Licensed, insured, and background-checked. Etobicoke's housing spans charming 1920s cottages in Long Branch and New Toronto, mid-century colonials in Islington Village, and large newer builds in Humber Valley. Many older Etobicoke homes have converted oil furnaces or aging boiler systems that are well past due for replacement, and our technicians have deep experience converting these properties to modern forced-air or hybrid heating systems.

Etobicoke's southern lakefront communities — Mimico, Long Branch, and New Toronto — feature early 20th-century cottages and wartime homes, many originally heated by oil or coal boilers. These properties often lack ductwork entirely, making ductless mini-split or hybrid systems the most practical heating and cooling solution. Farther north, Rexdale and Thistletown have 1960s–70s suburban homes with standard forced-air systems, while the Kingsway and Humber Valley feature large estate homes requiring multi-zone setups to manage 3,000+ square feet efficiently.

Most Etobicoke work splits along Lake Shore Boulevard West. South of it, Long Branch and Mimico are full of small 1930s and 1940s houses that started as summer cottages and were never properly ducted. North of the Queensway, Alderwood, Islington, Eatonville and the Royal York corridor are postwar bungalows and side-splits on their second or third furnace. The Kingsway sits apart again, with larger 1920s and 1930s two-storeys where the original single return still has to serve the whole house. Humber Bay Shores adds condo fan coils to the mix.

Etobicoke's lakefront neighbourhoods benefit from cooler summer breezes but face harsh winter winds off Lake Ontario that can freeze exposed pipes and strain heating systems. Homes in Mimico and Long Branch should ensure their furnace exhaust vents are properly protected against wind-driven snow and ice blockage during January and February cold snaps.

What Etobicoke homeowners get from us

  • Serving Mimico, Islington, Rexdale, Long Branch, New Toronto, and all Etobicoke areas
  • Specialists in condo and townhouse HVAC installations
  • Same-day emergency furnace and AC repair available
  • Enbridge Sustain Trusted Partner — $0-down lease-to-own financing on furnaces and heat pumps
  • Experienced converting oil and boiler systems to modern forced-air in Long Branch and New Toronto homes
  • Multi-zone HVAC experts for large Kingsway and Humber Valley properties

Services we offer in Etobicoke

Furnace installation & repair
Air conditioning installation & repair
Heat pump installation (cold-climate)
Water heater replacement
Ductless mini-split systems
Indoor air quality & HRV
Annual HVAC maintenance plans
Emergency service 24/7

24/7 Emergency

Real answer, day or night — no extra fees for evenings or weekends.

Upfront Pricing

A fixed price before any work starts. You approve it first.

TSSA Certified

Licensed, insured, background-checked techs and full warranty support.

5.0★ · 100+ Reviews

Top-rated on Google and HomeStars, serving the GTA since 1999.

Equipment We Install

The HVAC Equipment We Install in Etobicoke

One furnace, air conditioner, heat pump, and water heater from the lineup we install across the GTA — full manufacturer specs on each.

Kepler Prestige Comfort 97 two-stage variable-speed gas furnace

Kepler

ENERGY STAR

Kepler Prestige Comfort 97

Prestige Comfort · Two-stage · Variable-speed · 97% AFUE · ENERGY STAR®

97%AFUE

Efficiency

97% AFUE

Heating

Two-stage

Blower

Variable-speed ECM

Heat exchanger

Lifetime warranty

Full details
York YXV Affinity variable-capacity air conditioner

York

ENERGY STAR

York YXV (Affinity)

Affinity™ · Variable-capacity · ENERGY STAR®

up to 20SEER2

Efficiency

Up to 20 SEER2

Cooling

Variable-capacity

Sound

As low as 53 dBA

Compressor

Lifetime warranty

Full details
Kepler LUXE Ultra Heat inverter cold-climate heat pump

Kepler

Kepler LUXE (Ultra Heat)

LUXE · Inverter · Cold-climate

up to 18SEER2

Cooling

Up to 18 SEER2

Heating

9.5 HSPF2

Cold-climate

Rated to -30°C

Compressor

Inverter

Full details
Bradford White atmospheric-vent gas water heater

Bradford White

Bradford White RG2 (Atmospheric)

Atmospheric gas · Defender Safety System®

50Gallons

Type

Atmospheric gas

Capacity

50 gal (189 L)

First-hour

81 gal

Warranty

6-yr (10-yr avail.)

Full details

All specifications are published by the manufacturer. We install and service these systems across Toronto & the GTA.

Enbridge Sustain Trusted PartnerAuthorized Enbridge Sustain Trusted Partner — $0-Down Financing on a New System
Our Process

What to Expect From a Megacity HVAC Visit

1

Call or Book Online

Describe the issue. We dispatch a technician with common parts already on board.

2

Full Diagnostic

We test refrigerant pressure, electrical connections, heat exchangers, and airflow — finding the root cause, not just the symptom.

3

Upfront Quote

A clear explanation and a fixed price. You approve before any work starts.

4

Repair or Install & Verify

We fix or install, run a complete system cycle, confirm temperatures, and clean up before leaving.

Diagnostics

Common HVAC Issues in Etobicoke

Most are resolved same-day with parts we carry on our trucks.

Cottages That Were Never Ducted

Streets south of Lake Shore in Long Branch and Mimico have houses that were built without a duct system. Ductless heads are usually cheaper and less invasive than opening up floors.

One Return for a Whole Kingsway House

The 1920s and 1930s two-storeys off Royal York often have a single downstairs return. The upstairs runs hot in July and cool in January no matter how the thermostat is set.

Postwar Trunk Lines vs Modern Furnaces

Alderwood and Islington bungalow ductwork was sized for a mid-efficiency furnace. Bolt a 96% variable-speed unit onto it and static pressure climbs until the blower struggles.

Salt and Wind Near the Water

Condensers a few blocks from the lake corrode faster than inland units. A coil rinse and inspection each spring is the difference between a ten-year unit and a fifteen-year one.

Furnaces Boxed Into Finished Basements

Eatonville and Royal York basements were finished around the equipment. Clearances and combustion air get tight, and that is what fails a safety inspection, not the furnace itself.

Condo Fan Coils Nobody Has Opened

In Humber Bay Shores suites the in-suite fan coil filter gets skipped for years. Airflow drops, the coil ices, and the unit gets blamed for a maintenance problem.

Brands We Install

Trusted Equipment Brands We Install & Service

Authorized Lennox Dealer — with experienced installation, repair, and maintenance across our supported HVAC and water-heater brands.

Lennox HVAC
Goodman HVAC
FUJITSU
Daikin HVAC
JOHN WOOD
Mitsubishi Electric HVAC
KeepRite HVAC
York HVAC
Navien HVAC
Ducane HVAC
Kepler HVAC
Enbridge Sustain Trusted Partner
$0
Down
Trusted Partner

Lease-to-Own Through Enbridge Sustain

As a certified Enbridge Sustain Trusted Partner, we offer Etobicoke homeowners a new furnace, AC, heat pump, or water heater with nothing down. The Sustain lease-to-own program keeps the upfront cost at $0. In-house rebates available — ask at your quote. We don't file government rebate paperwork for customers.

  • No upfront cost — $0 down on approved credit
  • Maintenance and repairs included for the term
  • Predictable, manageable monthly payments
See Financing Options
Common Questions

HVAC FAQ — Etobicoke

We are based at 885 O'Connor Dr in East York and Etobicoke is a straight run west along the Gardiner or Bloor. Etobicoke sits inside our normal service area. On the call we give you an arrival window based on where you are and what traffic is doing, rather than a number we would have to walk back.

Ductless mini-splits. One outdoor unit feeds wall heads in the rooms you actually use, so there is no tearing up floors or dropping bulkheads through a small house. They heat as well as cool, which matters in a 1930s cottage where the existing heat is electric baseboard or a wall furnace.

If the equipment belongs to you, yes. That covers in-suite split systems, ductless heads, and the fan coil in your own unit. Building-wide risers, cooling towers, and make-up air are the condo corporation's equipment and their contractor's job, so we will tell you when a problem is theirs rather than yours.

Usually, but the ducts get checked first. High-efficiency furnaces move more air than the originals, and postwar trunk lines are often too small for that. We measure static pressure before quoting. If the duct system needs work, that goes in the quote up front instead of turning into a callback about noise and hot rooms.

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Get In Touch

Get a Free HVAC Estimate in Etobicoke

Tell us what your system is doing and we will get back to you fast. Same-day service available across Etobicoke and the GTA — or call and talk to a real person now.

Call 24/7(416) 286-5665
Rated5.0★ on Google & HomeStars

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Also Serving Nearby Communities

Etobicoke HVAC Service Pages

This page covers heating, cooling, hot water and air quality in Etobicoke together. For one job in particular, the page for it goes into more detail.

Last updated September 10, 2026

Visit Us

Our Location

Proudly serving Toronto & the Greater Toronto Area from our East York office since 1999.

Megacity HVAC

Address
885 O'Connor Dr, East York, ON M4B 2S7
Hours
Mon – Sun: 7:00 AM – 11:00 PM
24/7 Emergency Service Available