Trusted Technicians in Toronto
Toronto summers bring temperatures above 30°C on about 12 days per year, with July average maximums of 26-27°C and relative humidity above 70% throughout the cooling season. A correctly installed AC unit delivers direct energy efficiency benefits: lower electricity consumption and no operating cost overruns from a poorly fitted system.
Smile HVAC provides professional AC installation in Toronto, backed by TSSA certification, a licence, and a 5.0 rating across Google reviews. Smile HVAC’s certified technicians work on an hourly rate, so every installation gets the time it takes to be done correctly.
Professional AC installation in Toronto follows a four-step process covering load calculation, ductwork review, equipment selection, and compliance with the Ontario Building Code.
Step 1: Load calculation. A TSSA-certified technician calculates the correct cooling capacity using square footage, ceiling height, and insulation.
Step 2: Ductwork review. The technician inspects existing ducts for leaks and airflow restrictions that would reduce system efficiency after installation.
Step 3: Written equipment quote. Smile HVAC presents options covering Lennox, Carrier, Goodman, Daikin, York, and other brands. The First Time Quote policy means the price does not increase after work begins.
Step 4: Installation and testing. Technician completes installation, covering venting, refrigerant handling, and electrical connections. A full system performance test follows before sign-off.
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The unit runs but fails to reach the thermostat set point. Causes include a refrigerant leak, dirty coils, or the wrong unit size
Warm supply air signals refrigerant loss or compressor failure. Smile HVAC's repair service diagnoses and resolves both faults
Ice forms on the indoor coil when a clogged filter blocks airflow or refrigerant charge drops below the required level
Grinding or rattling from Carrier, Rheem or Trane units signals a loose component or early compressor wear
The system turns on and off repeatedly without completing a full cooling cycle, straining the compressor
We begin with a thorough assessment of your Heating Systems or Air Conditioning Systems. Our technicians identify the root cause of the issue, explain the problem clearly, and provide transparent recommendations for HVAC repair in .
Once approved, we perform precise repairs using quality parts and proven methods. Whether it’s a furnace, air conditioner, or full system upgrade, we ensure your equipment operates safely and efficiently.
After completing the work, we test the entire system to confirm peak per formance. We also provide maintenance tips to help prevent future breakdowns and keep your HVAC system running reliably in ever y season.
Maintenance, protection, or both — backed by our installation and our work.
Starting from
$ 999
/ MONTHAnnual tune-ups for your heating or cooling system to keep it running efficiently and catch small issues before they become expensive ones.
Starting from
$ 1499
/ MONTHUnlimited parts coverage on systems we install — including the heat exchanger, compressor, and refrigerant.
Popular
Starting from
$ 2100
/ MONTHThe complete package: yearly tune-ups plus unlimited parts coverage. Total peace of mind, one monthly price.
Why Smile Protection is different
Most HVAC protection plans in Canada cap repair coverage at $500–$600 per year. Ours doesn't.
When Smile HVAC installs your system, we stand behind it with truly unlimited parts coverage — including the components other plans exclude or limit:
Heat exchanger
Compressor
Refrigerant
All other parts
No deductibles. No payment caps. No labour costs, for 10 full years.
We're proud enough of our installation work to put unlimited coverage behind it. Available only on systems we install.
Michael T.
Apr, 2026
Smile HVAC is a great place for those who love to work and who are looking for professional growth.This job will provide you with opportunities to learn new skills, steadily growing wage and stable income.
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Todd Wilkie
Apr, 2026
Mr. CHIN
Apr, 2026
Bon Orallo
Apr, 2026
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R. J Sum
Apr, 2026
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Danny Ren
Mar, 2026
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Blair Baxter
Mar, 2026
S Hammie
Feb, 2026
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Sundeep M.
Feb, 2026
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Devika Shah
Feb, 2026
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We provide the best and honest prices in the GTA area and delivery the best quality work. We believe in integrity and provide honest advice to all our customers and make them aware of the work needed. This helps in maintaining a trustworthy relationship with customers.
Smile HVAC is built on the trust and quality we have been delivering through our services. These are the basis of our company and we continue to hold the standards up. We offer a full range of services and have expertise in furnace installation & repair and ac installation services.
When it comes to paying for the work done or the services offered, we care about your comfort. We have multiple payment options to pay and also offer affordable ways to pay for the job done. Giving our customers the ease and flexibility to pay.
All our technicians are fully licensed for working and are trained with the best of knowledge and hands-on experience. They not only complete their job but go the extra mile on educating the customer about the issue and deliver expert advice.
Smile HVAC is authorized and licensed to service over 30 brands, so if you own any HVAC equipment from these brands, you don’t need to call two companies. Smile HVAC will help you solve all HVAC-related issues and will assist with repairs and installations. We work with all brands including Lennox, Goodman, Amana, Keeprite, Bryant, Daikin, Carrier, York, Trane, Comfortmaker, Payne, Tempstar, Rheem, Ruud, and Mitsubishi Electric
For Business
Smile HVAC promises you a pleasant HVAC experience in Toronto, backed with the following features:
TSSA Contractor
Fully Certified
Best Rated
Always 5 Stars
Honest Prices
Guaranteed
Full Warranty
All repairs are covered
Toronto’s climate conditions shape which AC system suits your home best. Smile HVAC matches each option to your property type and efficiency goals:
SEER2 (Seasonal Energy Efficiency Ratio 2) is Canada’s current efficiency standard for AC units. Toronto’s hot, humid summers drive higher residential cooling energy consumption than milder Canadian climates. Electricity costs in Ontario are set by the Ontario Energy Board, making SEER2 rating and installation quality the two factors that directly control what you pay each cooling season.
Three factors determine long-term AC efficiency in Toronto homes:
Toronto’s humidity and temperature extremes create specific seasonal demands for cooling equipment. Regular servicing preserves energy efficiency benefits and extends AC lifespan toward the 10-15 year mark.
Tasks you can handle without professional help:
AC installation cost depends on equipment brand, unit size, and ductwork condition. Smile HVAC provides free in-home estimates with a written First Time Quote, guaranteeing the price does not change after work begins.
A central air conditioner typically lasts 10-15 years. Replacement makes sense when the unit is over 12 years old, repairs are recurring and increasingly costly, or the compressor has failed. Our technicians diagnose the system for $120+tax. If a repair is performed, the diagnostic fee is deducted from the final repair price.
Professional installation ensures correct refrigerant charging, proper electrical connections, and compliance with applicable codes. An improperly installed system loses efficiency and voids manufacturer warranties. Smile HVAC’s in-home technicians hold gas, electrical, plumbing, and refrigeration licences. All installation work carries a 10-year warranty on labour and workmanship.
Refrigerant handling in Ontario requires a licensed Refrigeration and Air Conditioning Systems Mechanic. You cannot legally handle refrigerant yourself. Electrical connections also require a licensed electrician. DIY installation risks voiding manufacturer warranties and may affect your home insurance coverage.
AC installation covers four stages: load calculation to size the unit, ductwork review, a written equipment quote at a guaranteed price, and installation with a full performance test. Smile HVAC’s TSSA-certified technicians complete most residential installations in a single visit.
A central air conditioner lasts 10-15 years under normal Toronto conditions. Lifespan depends on installation quality, filter maintenance, and annual servicing frequency. Units Smile HVAC installs carry a 10-year workmanship warranty on labour, separate from the equipment manufacturer’s warranty.
Central AC installation cost varies by home size, equipment, and ductwork condition. Call Smile HVAC for consultation and appointment. Smile HVAC’s First Time Quote policy guarantees the price does not increase after work begins.
Ductless mini-split installation cost varies by number of indoor heads, unit capacity, and installation complexity. Call Smile HVAC for a phone consultation on pricing and brand options. Smile HVAC’s First Time Quote policy guarantees the price does not increase after work begins.
Key factors include TSSA certification, refrigeration and electrical licences, a written quote before work begins, a workmanship warranty, and verified reviews.
New electrical connections for AC systems in Toronto require an ESA permit under the Ontario Electrical Safety Code, arranged by the licensed contractor. Smile HVAC holds an electrical licence and manages required compliance steps, so you don’t need to navigate the permit process independently.
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