Browse the Top 9 HVAC Contractors Serving North York, ON

HABCO Manufacturing specializes in commercial refrigeration equipment, offering energy-efficient freezers and refrigerators designed for durability, ease of maintenance, and sustainability. Our products cater to industries like hospitality, healthcare, and retail, emphasizing innovation through patented technologies such as the Cassette refrigeration system. Backed by ISO 9001:2015 certification and over six decades of expertise, we deliver solutions that balance performance with environmental responsibility.

Arrow Heating & Cooling specializes in residential and commercial HVAC solutions, offering expert installation, maintenance, and emergency repair services. With decades of experience and partnerships with top manufacturers, we deliver energy-efficient systems tailored to Toronto's climate. Our commitment to quality includes 24/7 emergency support and comprehensive service plans for year-round comfort.

KLQ Mechanical is a trusted provider of commercial and industrial HVAC and refrigeration services in Toronto. With over 20 years of experience, we specialize in installation, repair, and preventative maintenance for heating, ventilation, air conditioning, and refrigeration systems. Our licensed technicians deliver reliable 24/7 emergency service and customized solutions to businesses across the Greater Toronto Area.

AristaAir provides expert HVAC installation, repair, and maintenance services for residential, commercial, and industrial clients. Specializing in air conditioning, boilers, ductless systems, and geothermal solutions, we prioritize energy efficiency, safety compliance, and customer comfort. Our 24/7 emergency services and certified technicians ensure reliable, long-lasting solutions tailored to client needs.

Keystone Mechanical Group specializes in residential, commercial, and industrial HVAC services, including heating, air conditioning, ventilation, and preventive maintenance. With over 25 years of experience, we deliver reliable solutions across Toronto and surrounding regions. Our certified technicians ensure efficient installations, prompt repairs, and comprehensive system evaluations to maintain optimal indoor comfort.

AAA Technical Services offers 24/7 HVAC, electrical, welding, and equipment repair solutions in Toronto. Established in 2004, we serve residential, commercial, and industrial clients with certified technicians and a focus on reliability. Our services include compactors and balers maintenance, condo heating and cooling systems, and mobile welding across the GTA.

McKinnon Heating Cooling provides expert HVAC installation, repair, and maintenance services for residential and commercial clients in Toronto and the GTA. Specializing in furnaces, air conditioners, ductless systems, and water heaters, we combine 90+ years of experience with a commitment to energy efficiency and customer-centric solutions. Our certified technicians ensure reliable, code-compliant service, backed by industry-leading warranties and a legacy of trust since 1934.

Aire Max Heating & Cooling delivers expert HVAC services across Toronto and the GTA. With over 20 years of experience, we specialize in furnace and air conditioning installation, repair, and maintenance for residential and commercial clients. Our TSSA-certified technicians provide 24/7 emergency services and preventive maintenance programs to ensure year-round comfort and system longevity.

A Budget Heating & Air Conditioning provides comprehensive HVAC solutions for residential and commercial clients across Southern Ontario. Specializing in installations, repairs, and maintenance, we combine certified expertise with partnerships with leading manufacturers to ensure reliable, energy-efficient systems. Our 24/7 emergency services and commitment to customer education underscore our dedication to comfort and satisfaction.