At Catalyst Air, HVAC and refrigeration design services are delivered through our growing ecosystem of member companies across the Gold Coast, Brisbane, Sunshine Coast, Mackay, Cairns and Northern New South Wales. Combining specialist expertise, we create efficient, compliant, implementation-ready systems aligned to each commercial site’s real operational needs.
Through our member companies, we deliver HVAC & Refrigeration design services that are practical, compliant, and ready for execution, offering:
At Catalyst Air, we understand that choosing the right design solution for your home or business can raise many questions.
We cover the questions we’re most often asked to support confident, informed decision-making.
Our design service covers system planning, load calculations, layout, and energy efficiency to ensure your installation runs reliably and cost-effectively.
Yes. We tailor every design to suit your property—whether it’s an office, retail store, restaurant, or large commercial facility.
A well-planned design reduces energy consumption, prevents system overwork, and ensures long-term reliability for both air conditioning and refrigeration units.
Absolutely. We provide full design solutions for new construction projects as well as upgrades or replacements of existing systems.
We’re here to help. Reach out today and let’s keep your systems running smoothly.
