Proudly Serving the Heating & Cooling needs of hamilton, burlington, oakville & surrounding areas since 1946
WHY CHOOSE HAMCO HEATING & COOLING?
Trusted Brand Names
Professional Technicians
Live Customer Support
Over 75 Years Of Experience
Flexible Payment Options
OUR SERVICES
Furnaces
Furnace Installation, Repair & Maintenance Services
Air Conditioning
AC Installation, Repair & Maintenance Services
Ductless Air Conditioning
Ductless AC Installation, Repair & Maintenance Services
Heat Pumps
Heat Pump Installation, Repair & Maintenance Services
Water Heaters
Water Heater Installation, Repair & Maintenance Services
Boilers
High Efficiency Boiler Installation, Repair & Maintenance Services
Indoor Air Quality
We Install Whole-Home Air Purification Systems, Humidifiers, HRVs & ERVs
Custom Ductwork
Custom Ductwork Design, Fabrication, and Installation for home renovations and new home builds

Your Heating & Air Conditioning Professionals for over 75 Years!
HVAC Financing
HAMCO is proud to provide our customers with easy, transparent financing and rental options for their home comfort needs.
LATEST NEWS
Canadian owned and operated
At HAMCO Heating & Cooling, Canadian heritage is a source of pride. Since 1946, HAMCO has been proudly Canadian-owned and operated, a family business rooted in the heart of Hamilton. Since then, the commitment to exceptional HVAC services and community values has...
HVAC Issues That Could Cause an Increase in Energy Bills
Noticing higher energy bills? Several issues with your HVAC system could be the culprit. Here’s how common HVAC problems can lead to an increase in energy bills: 1. Dirty Air Filters A clogged air filter restricts airflow, causing your HVAC system to work harder to...
When to Switch to Backup Heat: A Heat Pump Guide
Heat pumps are a popular choice for Ontario households due to their energy-efficient heating and cooling capabilities. However, when the harsh Canadian winter rolls in, temperatures can drop so low that even the most advanced heat pumps can struggle to maintain...
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