Trusted Technicians in North York
North York’s housing stock includes pre-war brick homes, post-war builds, and newer construction. Each property type presents different ductwork configurations. Humid summers push humidex values above 35°C, making correct sizing and clean installation the deciding factors in long-term AC performance. Smile HVAC provides air conditioner installation in North York, serving detached houses and townhouses across the area. Technicians hold TSSA certification.
In North York, installation scheduling accounts for neighbourhood-specific logistics. Smile HVAC coordinates building access and van positioning before each installation day.
The standard installation covers four stages:
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An undersized unit runs continuously; an oversized unit short-cycles and cannot control humidity. A sizing correction requires a full reinstallation
Refrigerant work in Canada requires certification. Incorrect charging damages the compressor within one to two seasons
Older North York homes have heating-only ductwork. Installing AC without a duct assessment produces poor airflow and uneven cooling
Central AC requires a dedicated circuit. Homes with older panels need an ESA-compliant upgrade first
An incorrectly wired thermostat prevents proper cycling. Diagnosing this after a DIY install adds cost that professional installation avoids
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 North York, backed with the following features:
TSSA Contractor
Fully Certified
Best Rated
Always 5 Stars
Honest Prices
Guaranteed
Full Warranty
All repairs are covered
SEER (Seasonal Energy Efficiency Ratio), as defined by Natural Resources Canada, measures seasonal cooling output per unit of electricity consumed. A 14 SEER unit uses more electricity than an 18 SEER unit for the same cooling load. This difference is derived from the SEER formula.
Applying the SEER formula, a 2.5-ton unit at 14 SEER draws about 1,540 kWh over a 90-day North York season. The same unit at 18 SEER draws about 1,200 kWh. At Ontario Energy Board residential rates of 9.8 to 15.8 cents per kWh, that 340 kWh difference saves about $33 to $54 per season. Against the installed cost premium, the payback extends to about 11 years.
Correct sizing delivers stronger efficiency gains than SEER rating alone. Smile HVAC uses the following rule:
North York has a humid continental climate, with summer temperatures that can reach 30°C or above on hot days and humidex values above 35°C. The cooling season spans about 90 days from June through August. This short season shapes both the efficiency and timing calculations for any new installation.
Smile HVAC provides a free estimate for all North York AC installations, with no obligation to proceed. The final price depends on unit size, equipment model, ductwork condition, and any electrical work required. Contact Smile HVAC to receive a written quote before any work begins.
A 2,000 sq ft North York home typically requires a 2.5-ton central air conditioner. Smile HVAC recommends the Lennox ML series for this home size. The exact cost depends on ductwork condition and electrical setup.
Verify that the contractor holds a TSSA licence, WSIB coverage, and liability insurance. Smile HVAC’s technicians are TSSA-certified, and the company carries $5,000,000 in liability insurance. Ask for a written quote before work begins and confirm there are no change fees or hidden charges.
Central air conditioners paired with existing ductwork are the standard choice for North York detached houses and townhouses. Smile HVAC installs the Lennox ML series as its primary central AC model. Ductless systems are available for specific situations where existing ductwork cannot accommodate a central unit.
A TSSA-certified technician assesses the home, selects the correct unit size, installs the outdoor condenser and indoor coil, connects refrigerant lines, and tests the full system. The job closes only when airflow, refrigerant pressure, and thermostat response are all confirmed.
Most standard central AC installations in North York are complete within one day. Homes requiring ductwork adjustments or electrical panel upgrades may need additional time. Smile HVAC provides a clear timeline and a written scope of work as part of every free estimate before work begins.
All Smile HVAC installations follow TSSA and ESA requirements for residential properties in Ontario. Every installation meets applicable Ontario technical and safety standards, with no permit obligations placed on the homeowner.
Smile HVAC provides a 10-year installation warranty on workmanship. This covers the quality of the installation, not the equipment itself. Manufacturer warranties apply separately to the equipment.
Correct sizing delivers the best efficiency. An oversized or undersized unit wastes electricity regardless of its SEER rating. Smile HVAC sizes every unit to the home’s square footage and ductwork capacity before recommending any equipment. Annual maintenance preserves the system’s efficiency rating throughout its lifespan.
Spring (April to May) and fall (September to October) offer the best combination of scheduling availability and off-season pricing. Summer installations carry longer lead times due to high emergency repair demand. Winter installations are possible but may require deferring refrigerant charging until spring temperatures rise above 10°C.
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