Certified HVAC Technicians
Concord homeowners face a demanding climate every year. Concord, Ontario, experiences sharp seasonal HVAC issues throughout the year, creating different demands on heating systems and air conditioners each season. Winters drop below -10°C, and humid summers stress every air conditioner. Routine HVAC maintenance improves energy efficiency by catching faults early and sustaining rated system output. Smile HVAC is a TSSA-certified Concord HVAC contractor providing professional HVAC solutions in Concord, Ontario. Our heating, cooling, and ventilation services are performed by in-house technicians licensed in gas, plumbing, electrical, and refrigeration.
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The igniter stops firing at the first cold snap of the season. Systems that miss fall maintenance are most at risk
Low refrigerant forces the compressor to overwork and reduces cooling output. The leak must be sealed before recharging
Dirty filters are among the most frequent causes of HVAC service calls. They reduce output and stress the blower motor
A thermostat reading a few degrees off causes short-cycling. Short-cycling raises energy bills without stabilizing indoor temperature
Leaking or blocked ductwork creates persistent hot and cold zones. Older Concord properties with aging duct systems are especially prone
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 Concord .
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.
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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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.
Stay comfortable year-round with trusted heating and cooling services from Smile HVAC. Call us or send a request and our team will get back to you as soon as possible.
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Business Hours
MON - SUN Open 24 hours
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.
TSSA Contractor
Fully Certified
Best Rated
Always 5 Stars
Honest Prices
Guaranteed
Full Warranty
All repairs are covered
Smile HVAC installs and services heating systems across Concord, sizing each unit for Ontario’s actual climate. As a Lennox Premier Dealer, Smile HVAC supplies Lennox furnaces, including the Lennox EL297 furnace, and offers the Lennox ML14 air conditioner (14 SEER, Seasonal Energy Efficiency Ratio) as a standard cooling unit for most Concord homes. High-efficiency gas furnaces reach AFUE (Annual Fuel Utilization Efficiency) ratings of 95–98%. At 95% AFUE, a furnace converts 95 cents of every fuel dollar into usable heat, lowering monthly utility bills compared to older 60–80% AFUE models common in Concord homes. Heating systems require professional maintenance to sustain rated AFUE performance — furnace repair and seasonal tune-ups are the most frequent service calls during Concord winters.
Heating systems Smile HVAC installs and services in Concord:
Central air conditioning is a key part of every home HVAC system in Concord. Smile HVAC installs and repairs cooling systems including central air conditioning and ductless mini-split units, which suit homes without existing ductwork. Correct unit sizing for the home’s square footage matters as much as the brand. A thermostat controls every air conditioning system. An uncalibrated thermostat causes short-cycling and inflated energy bills — smart thermostats prevent this through automatic scheduling and remote adjustment.
The Lennox ML at 14 SEER is sufficient for most Canadian homes. High-efficiency air conditioners cost more upfront and only become cost-effective after about 11 years. For homeowners using AC about three months per year, the 14 SEER unit is the practical cooling solution.
Signs your air conditioning system needs air conditioning repair:
Indoor air quality affects health and comfort in every Concord home throughout the year. Humidity in summer and dry air in winter create conditions that standard heating and cooling maintenance alone cannot fully resolve. Air purification systems, HEPA filters, and ventilation improvements work alongside the main HVAC system to reduce allergens and maintain healthy air circulation.
HEPA (High Efficiency Particulate Air) filters trap allergens including dust, pollen, and pet dander before air recirculates. Fresh outdoor air reaches every room through an HRV system, which exchanges stale indoor air without losing conditioned temperature. For homes with pets or occupants with respiratory concerns, a dedicated air purifier adds a filtration layer and supports allergen reduction.
Air quality solutions available for Concord homes:
Smile HVAC installs, repairs, and maintains both tank and tankless water heaters across Concord. Tankless units heat water on demand and eliminate standby losses. Tank models store 40 to 75 gallons for homes with consistent high-volume demand.
One Concord homeowner switched from a failing 40-gallon tank to a Navien tankless unit. Hot water delivery became consistent across three bathrooms, and monthly gas usage dropped in the first billing cycle.
Indoor air quality solutions from Smile HVAC include HEPA filtration, humidifier installation, and HRV (Heat Recovery Ventilator) servicing. These solutions reduce airborne allergens and control humidity within the recommended 30% to 50% range, improving respiratory comfort in Concord homes.
Commercial properties in Concord include retail units, professional offices, restaurants, and light industrial facilities. Each runs HVAC systems on longer daily schedules and higher occupancy loads than residential buildings. A breakdown during business hours creates lost productivity, customer disruption, and potential compliance issues.
HVAC efficiency directly determines utility costs at scale in commercial settings. Regular servicing sustains commercial HVAC efficiency at rated output and prevents energy waste. An unmaintained unit works harder to reach target temperatures, consuming more energy and raising operating costs for Concord businesses.
Smile HVAC installs and maintains commercial HVAC systems across Concord. Scheduled commercial maintenance programs prevent failures before they affect operations. Every job is performed by in-house technicians on an hourly rate, with no incentive to rush and a consistent standard on every installation.
Commercial HVAC services available in Concord:
Furnace replacement in Concord typically runs $4,000–$7,000 installed. Central air conditioning installation ranges from $3,500–$6,500. Heat pump installations start around $5,000 and can be offset by Ontario’s Home Renovation Savings Program, which offers up to $7,500 for qualifying cold-climate air source heat pumps.
Verify TSSA certification for gas work and refrigerant licensing for AC services. Confirm the contractor carries WSIB coverage and liability insurance. Smile HVAC holds a TSSA contractor licence, is Google Guaranteed, and carries liability insurance. All technicians are licensed in gas, plumbing, electrical, and refrigeration.
Bi-annual service is the standard: furnace inspection in fall and air conditioner tune-up in spring. Skipping service defers costs and typically leads to an emergency call during the worst weather. The Smile Protection Plan starts from $14.99/month per system — Heating OR Cooling covered separately, with a combined bundle discount available. Each plan includes free emergency calls.
Watch for unusual noises (banging, rattling, squealing), uneven heating or cooling between rooms, short-cycling, unexpectedly high energy bills, and frost or moisture around the unit. A yellow furnace flame rather than a steady blue one also warrants an immediate professional inspection.
Yes. Smile HVAC provides 24/7 emergency HVAC service across Concord and the GTA. Furnace failures in winter and air conditioner breakdowns during heat advisories are treated as priority calls with same-day response in most cases.
Contact Smile HVAC for a free estimate on installation or replacement work. For repair calls, the diagnostic fee is $120 + tax, which is deducted from the repair cost once work is approved.
Smile HVAC technicians hold active licences in gas, plumbing, electrical, and refrigeration, and the company operates as a TSSA-certified contractor. All staff are direct employees. Technicians service 30+ equipment brands, including Lennox, Carrier, Goodman, Daikin, Keeprite, and Gree.
Gas furnaces last 10–15 years with regular maintenance. Central air conditioners average 10–15 years before efficiency drops significantly. Heat pumps typically run 10 years with proper seasonal servicing. Systems that miss scheduled maintenance tend to fail earlier, and late-stage repairs often exceed the cost of extending an aging unit’s life.
Yes. Ontario’s Home Renovation Savings Program is active through November 2026. Electrically heated homes can receive up to $7,500 for a cold-climate air-source heat pump or up to $12,000 for a ground-source system. No energy audit is required for a single heat pump upgrade. Smile HVAC helps confirm eligibility and complete the application.
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
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