HVAC Services in St. Thomas Ontario

We offer complete HVAC services: 24/7 emergency furnace repair, furnace installation starting at $3,400, AC repair and installation, cold-climate heat pump services, tankless and traditional water heater installation and repair, and annual maintenance plans. All work is performed by TSSA-certified technicians with upfront pricing. We serve all St. Thomas neighborhoods including Talbotville, Sparta, and surrounding areas.

Furnace installation in St. Thomas starts at $3,400 for a Goodman high-efficiency 97% AFUE model. Premium two-stage or variable-speed units range from $4,800–$7,200. All prices include full installation, old unit removal, permits, and TSSA inspection. Rebates can reduce your final cost by $500–$1,500. Call us for a free in-home quote.

Yes. We offer 24/7 emergency furnace repair in St. Thomas with zero after-hours surcharge. Call our emergency line at (647) 550-4220 any time—day or night, weekends and holidays included. We typically respond within 2–4 hours and diagnose most issues the same day. No extra fees for after-hours, weekends, or holidays.

Yes. We install cold-climate heat pumps that work efficiently in Ontario winters down to -25°C. These systems provide both heating and cooling and qualify for significant rebates—up to $5,000 through the Canada Greener Homes Grant plus Enbridge incentives. We handle all rebate paperwork at no charge. Heat pumps are an excellent choice for St. Thomas homeowners looking to reduce energy costs.

We install tankless water heaters (Navien NPE series) starting at $3,500, and traditional tank water heaters starting at $2,700. Tankless systems provide endless hot water and are more energy-efficient. All installations include permits and TSSA inspection. Enbridge rebates available for qualifying models. We handle all rebate paperwork for you.

Yes. Our Basic Maintenance Plan is $149/year and includes one annual tune-up, filter replacement, and priority service. Premium Plan is $249/year with two tune-ups and 15% off repairs. No auto-renewal and no lock-in—cancel anytime. Regular maintenance prevents 80% of emergency breakdowns and keeps your system running efficiently.

Yes. All our technicians are TSSA-certified for gas and propane work, fully licensed, and insured with $2 million liability. Lead technician Abdullah Ghzail has over a decade of HVAC experience. We pull permits for all installations and coordinate required inspections with the Technical Standards and Safety Authority (TSSA).

We typically respond within 2–4 hours for emergency calls in St. Thomas. Our technicians are based in London and travel the 401/4 corridor daily. Call our 24/7 line at (647) 550-4220 for immediate assistance. We charge zero after-hours surcharge—same rate day or night. Whether it's 2 PM Tuesday or 2 AM Sunday, you pay the same diagnostic fee.

We install Goodman, Lennox, Carrier, and Napoleon for furnaces; Goodman, Lennox, and Napoleon for AC systems; and Navien for tankless water heaters. Goodman is our most-installed brand for its excellent value, reliability, and strong warranties—up to 10 years on parts. We can recommend the best option based on your home's needs and budget.

Yes. We offer flexible financing options through partner programs. Many homeowners also use rebates to offset cost. With furnace installation starting at $3,400 and rebates reducing net cost by $1,000–$2,000, financing makes a high-efficiency system accessible for most St. Thomas families. Ask about our financing options during your free quote.