Commercial HVAC Solutions

We install a wide range of commercial HVAC systems suited to various building types and applications. This includes:

• VRV/VRF systems (Daikin, Fujitsu) for multi-zone control

• Ducted and split systems for offices, aged care, and education

• Packaged rooftop units for retail and warehouse sites

• Water-cooled systems including Temperzone units

• Chilled water plants with SMARDT oil-free centrifugal chillers

• Carpark and exhaust ventilation systems from Walther

• Air curtain systems for public-facing buildings like hospitals and medical centres

• Variable Speed Drive (VSD) systems for smart airflow and efficiency

• Custom control integration with BMS and automation layers

We tailor every system to building size, occupancy, access, and compliance needs — ensuring high-efficiency outcomes without over-engineering.

Absolutely. We frequently collaborate with construction professionals at all stages of a commercial HVAC project, from early planning through to commissioning and handover.

Mark and the Image Air team are skilled at interpreting mechanical drawings, coordinating trade timelines, and adapting system designs to structural or compliance updates mid-project. We design our own plans and we’re experienced in government and council environments and work seamlessly with consultants, project managers, and engineers to meet NCC, BCA, and Australian Standards.

Yes — we’re happy to take over servicing responsibilities for existing systems, even if they weren’t originally installed by us.

We perform detailed inspections of all major commercial HVAC brands and system types, and we build preventative maintenance programs around actual site conditions, manufacturer recommendations, and WHS obligations. Our focus is on keeping your system efficient, compliant, and less likely to fail — regardless of its age or origin.

We are also known for troubleshooting complex commercial HVAC systems issues that others have failed to fix.

We’re based in Sydney but service commercial HVAC clients throughout NSW. For major works or large-scale projects, we also support clients interstate. Travel costs and scope are clearly discussed during the quoting stage.

Yes — we specialise in upgrading older commercial HVAC systems with modern, energy-efficient alternatives. Whether it’s replacing a legacy packaged unit, retrofitting a new VRV system into a high-rise, or adding VSD control to an ageing fan system, we can design and install the right solution.

Mark focuses on solutions that balance performance, service access, ongoing efficiency, and compliance with current standards. He avoids short-term fixes and will advise you if an upgrade or staged replacement is more cost-effective in the long run.

We work with and recommend only trusted, proven commercial HVAC brands that deliver long-term performance, reliability, and support. These include:

• Daikin VRV systems for high-performance, multi-zone commercial control

• Fujitsu VRF systems for efficient, scalable comfort control

• Temperzone water-cooled and rooftop packaged units

• SMARDT chillers for advanced chilled water systems

• Raypak boilers for facilities with centralised hot water or heating loop requirements

• Zenner variable speed drives (VSDs) for optimising airflow and energy efficiency

• Wolter carpark exhaust and ventilation systems

• BMS-integrated platforms for automation and building-wide climate management

We select brands and technologies based on your site needs, serviceability requirements, and performance goals. Whether you’re planning a new build or upgrading legacy infrastructure, we’ll recommend the right combination of products to deliver results.

Yes — Image Air Conditioning is an eligible SME under the Australian Government procurement framework and actively participates in public HVAC tenders across NSW.

We work with local councils, project managers, and government consultants to deliver HVAC design, installation, and servicing for aquatic centres, libraries, civic buildings, and depots. Our experience includes successful work with Sydney City Council and other metro and regional governments.

We can assist with:

• Design documentation and scope clarification

• Equipment specification and alternatives

• On-site assessments during the tender phase

• Budget-aligned staging options and risk controls

• Partnering as a lead or specialist subcontractor

We are a registered supplier on Illion TenderLink Australia (https://illion.tenderlink.com/) and welcome direct invitations to quote or collaborate during open and closed tender processes.

Yes — Image Air has a comprehensive Work Health and Safety Management System (WHSMS) and Environmental Management System (EMS) aligned with best-practice industry and legislative requirements.

We provide full compliance documentation as part of our tender submissions and project onboarding, including:

• Site-specific SWMS and hazard assessments

• Safety induction records and PPE protocols

• Emergency procedures and incident reporting

• Environmental protection and waste handling practices

• Public liability insurance and trade licences

• Maintenance records, commissioning reports, and asset handover documentation

We understand what government and institutional clients require — not just technical expertise, but also evidence of safe, sustainable, and structured delivery.

Image Air Conditioning is fully licensed and insured to undertake commercial HVAC and pool heating works across New South Wales. Our credentials provide assurance that all work is carried out to the highest standards of safety, compliance, and workmanship.

We hold the following certifications and insurances:

• Contractor Licence: NSW Fair Trading Contractor Licence #213985C

• Public Liability Insurance: $20 million coverage

• Workers Compensation Insurance: Full coverage for all technicians and subcontractors

• Trade Qualifications: Mark Greentree is a fully qualified and licensed refrigeration mechanic with over 35 years of industry experience

Copies of certificates, policy schedules, and licences can be provided upon request or included in our tender documentation. Our team ensures that all work is performed in line with current WHS legislation, SafeWork NSW guidance, and relevant Australian Standards.