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Ontario’s #1 Ductless Mini Split AC Installer

Get energy-efficient comfort with Ontario’s trusted mini split installation experts.

No Existing Ductwork Needed

Installation Included

TSSA-Certified Technicians

Lower Your Monthly Energy Bills

Up to 12-Year Parts and Labour Warranty

Govt Rebates Support

Upgrade Your Comfort with Professional Mini Split Installation in Ontario

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Ductless Mini Split Services in Ontario by LG Home Comfort

Ductless Installation

Professional Mini Split Installation Across Ontario

Get expert ductless AC installation with proper sizing, placement, and energy-efficient setup by certified technicians.
Technician repairing ductless mini split air conditioner

Fast & Reliable Ductless AC Repair Services

We diagnose and fix mini split issues quickly to restore comfort and keep your system running efficiently.
Ductless Installation By LG Home Comfort

Ductless Mini Split Maintenance & Tune-Ups

Prevent breakdowns with routine maintenance, filter cleaning, and system checks for year-round performance.

Types of Ductless Mini Split Systems

Professional ductless air conditioning service in Ontario

Single-Zone Mini-Split AC

Ideal for cooling or heating a single room or area. A simple, cost-effective solution for bedrooms, offices, or home additions.

Multi-Zone Ductless Mini Split

Connect multiple indoor units to one outdoor system to control temperatures in different rooms independently perfect for whole-home comfort without ductwork.

Inverter (Variable-Speed) Ductless System

Adjusts output based on your needs to maintain consistent temperatures, reduce energy usage, and operate quietly.

Cold Climate Ductless System

Built for Ontario’s weather, these systems deliver reliable heating even in extreme cold while maintaining high energy efficiency year-round.

Concealed Systems

Installed in your attic and connected via ductwork, these systems provide a clean, modern look with no visible indoor units ideal for seamless home design.

Why Choose LG Home Comfort for Mini Split Installation in Ontario

We specialize in ductless mini split installation for Ontario homeowners, delivering energy-efficient heating and cooling without ductwork. Our TSSA-certified technicians ensure expert installation, while our team supports you with rebates, system selection, and ongoing service. With 24/7 support and a commitment to quality, we provide a seamless and reliable experience from start to finish.

Expert Installation You Can Trust

We handle everything from system selection to final setup with precision and care.

Transparent Pricing

No hidden costs. Just clear recommendations tailored to your home.

Help with Government Rebates

We guide you through available rebates and help maximize your savings.

TSSA-Certified Technicians

Our experienced professionals ensure safe and reliable installation every time.

Local Ontario HVAC Experts

We understand the climate and deliver solutions built for long-term performance.

24/7 Emergency Ductless Service

Get fast, reliable support whenever you need urgent repairs or service.

Save More with Ontario Rebates & 0% Financing on Ductless Mini Splits

Upgrade to a cold climate heat pump and reduce your upfront cost with government rebates and flexible financing options. LG Home Comfort helps you maximize savings and handles the entire process for you.
Ductless mini split air conditioner installation in Ontario home

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Areas We Serve

Mini Ductless Installation Across Ontario Communities

Whether you’re upgrading an older heating and cooling system, finishing a basement, renovating an addition, or looking to improve comfort in a single room, a mini ductless heat pump offers an efficient solution without the need for ductwork. Our licensed technicians handle every step of the installation process, from selecting the right system size and indoor unit placement to connecting refrigerant lines, testing performance, and ensuring reliable operation. Every installation is completed with careful attention to your home’s layout, helping deliver consistent, year-round comfort and energy-efficient performance.

LG Home Comfort provides mini ductless heat pump installation for homeowners across Ontario, with licensed technicians serving communities throughout the GTA, including Toronto, Mississauga, Brampton, Vaughan, Markham, Hamilton, Oshawa, Barrie, and surrounding areas.

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Vaughan
301 Bradwick Drive,
Vaughan, ON L4K 1K5, Canada
Kitchener
20 Hanson Ave,
Kitchener, ON N2C 2E2, Canada
Mississauga
7885 Tranmere Dr,
Mississauga, ON L5S 1V8, Canada
Ottawa
17 Grenfell Crescent Unit 7,
Ottawa, ON K2G 0G3, Canada
Ductless mini split air conditioning system in residential home

We Install & Service All Major Ductless Mini Split Brands

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Need Help Choosing a Ductless Heat Pump?

Our HVAC advisors will help you choose the right ductless heat pump for your home's heating and cooling needs.

FAQs

1. How many indoor units can I connect to a single outdoor condenser?

A single outdoor unit can support up to 5 indoor units. This lets homeowners set different temperatures for each room they have such as your bedroom, living room, and your working space – at the same time.

All ductless systems offered by LG Home Comfort are rated for cold climates, such as those found in Ontario. These units operate efficiently in temperatures as low as -30°C.

The biggest advantage of a ductless system is that it can be installed very quickly, almost instantly. As there is no need for ductwork, a single unit usually gets installed in one day. For homes that demand multiple units may require 2 days, depending upon the home layout.

Yes, these are highly efficient. The traditional central air systems lose anywhere between 20%-30% of their energy due to the poor ducts and leaks, but a mini split air conditioner skips this completely as it sends air directly to the rooms.
To keep the air fresh, homeowners should clean the reusable mesh filters every 4-6 weeks. To perform a deep clean, a professional tune up is recommended annually, as it cleans the entire system by flushing the drains and internal coils ae scrubbed to avoid mold buildup and odors.

For single zone systems to work properly, it needs its own 15-20-amp circuit. Most homes in Ontario have this; our expert technicians will also take a look at your electrical panel to ensure it can handle the additional power load.

When choosing a multi-ductless mini-split system, several factors come into play, such as how many areas of the home you want to heat and cool and the size of each room. A professional consultation will provide all the information you need to select the right ductless mini-split system for your home.

For a house that has an area as big as 2000 sq.ft, all you will be needing is a one multi-zone outdoor condenser that is connected to 3 to 5 indoor units. However, how many exactly you need relies on your home layout and personal preferences.

Yes. If your home uses electric baseboard heaters, a ductless mini-split can be a much more efficient upgrade. Mini-splits use heat pump technology to move heat instead of generating it directly, which helps reduce energy use. Certified mini-splits can use up to 60% less energy than standard electric radiators, and they also provide both heating and cooling in one system, making them a great option for homes without ductwork.

Ductless Mini-Split Systems are a permanent, powerful, energy efficient and silent solution that only adds value to your house. As portable units come with low installation cost, they are loud, poor in efficiency, and need a window-venting hose.

Experts You Can Trust

24/7 Emergency Services

Always available when you need us

Locally owned and operated

Serving local communities

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2800+ Reviews

Trusted by 100000+ homeowners!

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