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Browse the Top 2 HVAC Contractors Serving Cornwall, ON

See what 2 HVAC contractors serving Cornwall, ON offer, from routine heating and cooling maintenance to installations and urgent repairs. Review business profiles, read customer feedback and contact providers that match your project requirements.
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Baker Heating & Air Conditioning
50+ Years
Emergency
Not rated yet
Baker Heating & Air Conditioning specializes in HVAC systems, refrigeration, and fireplace installations for residential and commercial clients in Eastern Ontario. With over 50 years of experience, we offer expert repair, maintenance, and energy-efficient solutions backed by exclusive partnerships with York and Napoleon. Our family-owned business combines technical expertise with personalized service to ensure customer comfort and satisfaction.
Heating Cooling Refrigeration
Great service Knowledgeable team Prompt emergency repairs
(613) 933-5328 Call Profile
Casey Mechanical
34 Years
Emergency
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Casey Mechanical
34 Years
Emergency
Not rated yet
Casey Mechanical specializes in residential and commercial HVAC systems, plumbing, and emergency repair services in Cornwall, Ontario. With over 30 years of experience, we deliver energy-efficient solutions tailored to Canada's climate, including geothermal heating, hybrid systems, and automatic generators. Our licensed technicians and industry partnerships ensure reliable, innovative service for every client.
HVAC Installation Plumbing Services Geothermal Systems
Very Professional Responsive Neat crews
(613) 938-1210 Call Profile
Moose Creek (33.0 km) Williamsburg (40.7 km) Saint Isidore (43.1 km)