Precision HVAC for Exceptional Builds.
Delivering end-to-end HVAC solutions across Melbourne’s South East and the Mornington Peninsula - from design and installation to commissioning and maintenance
Built for efficiency. Designed for reliability. Tailored to exceed every project’s expectations
At Le Gassick, we partner with leading builders to deliver coordinated, performance-driven mechanical systems across premium residential and commercial developments. With a strong focus on precision and seamless execution, we ensure every project is delivered to specification and built to last.
key projects.
✔ 30+ years combined industry experience
✔ Commercial and high-end residential projects
✔ Full HVAC design, installation and commissioning
✔ Reliable service and maintenance support
✔ Systems built to Australian Standards
why le gassick?
industries served.
✔ Commercial & Industrial Buildings
✔ Retail & Hospitality
✔ Healthcare & Aged Care Facilities
✔ Education & Government Institutions
✔ High-end Residential & Multi-dwelling Developments
let’s work together.
Our team will review your submission and respond within 24–48 hours.
All information provided will be treated with strict confidentiality.
testimonials.
“Kelley and the guys at Le Gassick were competent & professional from start to finish. They performed ahead of program & were reliable on site. We would recommend them to other builders & will continue to use them on other projects.”
— Manresa Constructions

