Harold’s Pre Hibernation Special
Thank you to everyone who participated in Harold’s Scavenger Hunt!
Congratulations to our 4 winners of $100 gift cards to the Keg and our grandprize winner who received $1,000 off a furnace or air conditioner installation!































































































Latest News
Heat Pump Installation Grants in Hamilton
Heat pumps are becoming more popular as homeowners continue to adopt these systems for their energy efficiency, convenience, and access to rebates. With new heat pump installation grants available for Hamilton homeowners, there’s never been a better time to make the...
Will a Heat Pump Work in Hamilton’s Climate? How Low Can It Go?
As more Hamilton households consider heat pumps, one big question arises: Will a heat pump work in Hamilton’s climate? And how low can it go? Let’s dive into how heat pumps work and their cold-weather performance. What is a Heat Pump? A heat pump is a highly...
How to Choose the Right HVAC Contractor in Hamilton
Your HVAC system plays a vital role in maintaining your home’s comfort. Whether you need installation, maintenance, or repairs, selecting the right contractor is key. So, how do you choose the right HVAC contractor in Hamilton? Here are some factors to consider: 1....
A Canadian Family Business, Serving You Since 1946
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...