Our Introduction

Welcome To GHQ Heating & Cooling Inc.

GHQ Heating and Cooling Inc. is a full-service heating and cooling company based in Hamilton, Ontario. We specialize in the installation, repair, and maintenance of all types of heating and cooling systems. Our experienced staff of service technicians are on call 24 hours a day to provide prompt, reliable, and cost-effective service to our residential and commercial customers.

Why You Choose Us

Why Choose GHQ For AC Servicing

Quality Service

"Excellence in Comfort, Reliability, and Customer Care"

Dust Cleaning

"Leave no trace but a sparkling shine!"

Expert Technician

"Cutting-Edge Service with Expert Technicians"

Fast Processing

"Speed and Accuracy: The Key to Success"

work process

our work processes


Schedule an Appointment


Get Professional Advice


Meet With the Expert


Get the Best Service at Door

Get proper services from us guideline and knowledge

Solutions for an Every Repair Problem

Super Cooling Service

"Always On-Time, Super Cool Solutions with Exceptional Service!"

Expert Engineers

"Innovative Thinking, Proven Results, Crafting Effective Solutions"

24/7 Support

"Be There Anytime, Anywhere: Providing 24/7 Support"
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From the blog

News & Articles

Expert Technician

Project Management

Project Delivery