Air Conditioning Installation
Central AC and ductless mini-split installation across the GTA. Properly sized, high-efficiency systems from every major brand.
AC Installation in the GTA
A new air conditioner is a major investment, and the quality of the installation matters just as much as the unit itself. Complete Air Solutions installs central AC, ductless mini-splits, and commercial cooling systems across the Greater Toronto Area, with proper sizing and professional commissioning on every job.
We start with a Manual J load calculation that accounts for your home's square footage, insulation, windows, orientation, and layout. An oversized AC short-cycles, fails to dehumidify, and wastes energy. An undersized unit cannot keep up on the hottest days. We get it right.
From high-efficiency 24 SEER2 residential systems to commercial rooftop units, our TSSA-licensed technicians handle every step, including refrigerant line sets, electrical, condenser placement, thermostat setup, and full system testing.
What We Offer
Every ac installation service you need, from installation to emergency repair.
Central Air Conditioning Installation
Complete central AC system design and installation for homes with existing ductwork. Unit placement, refrigerant line sets, electrical, and thermostat setup included.
Ductless Mini-Split Installation
Perfect for homes without ductwork, additions, garages, and sunrooms. Single and multi-zone configurations from Mitsubishi, Fujitsu, Daikin, and LG.
Manual J Load Calculations
Proper sizing is critical. We perform detailed load calculations based on your home's specifics to recommend the right capacity and model.
High-SEER Energy-Efficient Systems
Save 30 to 50% on cooling bills with 16+ SEER2 rated systems. Eligible for Ontario rebate programmes on qualifying models.
AC Replacement & Upgrades
Removing and recycling your old unit and installing a new high-efficiency system, typically in a single day.
Commercial AC Installation
Rooftop units, split systems, and VRF configurations for offices, retail, restaurants, and industrial buildings.
Brands We Install & Service
Factory-trained technicians certified on every major manufacturer.
Service Areas
We provide ac installation service across the Greater Toronto Area, including:
AC Installation FAQs
Answers to the most common questions.
How much does AC installation cost in the GTA?
Central AC installation typically ranges from $4,500 to $9,000 in the GTA depending on unit size, brand, SEER rating, and complexity. Ductless mini-splits start around $4,500 for a single zone.
How long does AC installation take?
Most residential AC installations are completed in one day. Commercial installations may take 2 to 5 days depending on system size and complexity.
What SEER rating should I look for?
In Ontario, we recommend 16+ SEER2 for the best balance of efficiency and cost. Higher SEER ratings (18 to 24+) save more on energy bills but cost more upfront. Our tech will help you choose the best value for your home.
Do I need new ductwork for a new AC?
Not usually. Most homes can reuse their existing ductwork with minor modifications. If your ducts are leaky or undersized, we will let you know and provide options. Ductless mini-splits skip ductwork entirely.
Do you offer financing?
Yes. We offer flexible financing options on new AC installations. Ask about our monthly payment plans during your free estimate.
Need AC Installation Service?
Call us any time for a free, no-obligation quote. Same-day service available across the GTA.
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Learn MoreGet Your Free Quote
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