Trusted HVAC Partners for Builders and Renovators

At Global Heating and Air Conditioning, we work the way good builders expect trades to work with clear plans, smart communication, and zero chasing.

We’ve delivered HVAC systems for builders across Canberra and Queanbeyan, from custom homes to multi-unit sites  and we’ve built a reputation for top-tier workmanship and technical know-how. Every install is clean, compliant, and built to last.

Led by Adam, a licensed electrician and refrigeration mechanic with over 20 years on the tools we bring real trade experience. We’re used to working alongside other contractors, solving problems on the fly, and keeping your job on track.

We also know your clients matter. That’s why we take the time to guide homeowners through their options and make sure their heating and cooling setup supports the vision they have for their dream home without blowing the budget or delaying the build.

If you’re tired of chasing tradies or fixing their mistakes, it’s time to work with a crew that gets it right from day one.

Smart Collaboration
We work seamlessly with your team understanding site schedules, access limitations, and the importance of clear communication.

Tailored System Design
Every system is designed to suit the layout, energy goals, and finish of the home. From zoning to airflows and outlet selections, we handle the details.

Certified Mitsubishi Specialists
We’re licensed Mitsubishi Electric Diamond Dealers, with advanced training and access to premium systems and tech support.

Specialist Installations
We’re one of Canberra’s few experts in heat recovery ventilation, wine cellar cooling, and smart zoning integrations.

Reliable, On-Time Delivery
We take pride in every installation. Builders trust us to deliver consistent results across small renovations and large-scale developments.

This multi-level, architecturally designed home required a high-end, discreet HVAC solution.

We delivered:

• Mitsubishi City Multi-ducted system with custom zoning
• Linear and slotted grilles for a clean architectural finish
• Winemaster SP40DUPRO for dedicated wine cellar cooling
• Energy-efficient whole-home climate control across multiple floors

“A perfect example of form meeting function technically advanced and beautifully integrated.”

A complex climate control solution combining heating, cooling, and subfloor ventilation:

“Designed to improve indoor air quality, comfort, and long-term efficiency, no corner was cut.”