Preventative Maintenance Experts You Can Trust
Planned servicing to reduce breakdowns, extend equipment life, and keep your heating and cooling systems running reliably year-round.

Preventative Maintenance for HVAC and Pool Systems
Image Air Conditioning provides expert preventative maintenance for commercial HVAC systems and pool heating units. We work with aquatic centres, councils, schools, and businesses to extend system life, reduce breakdowns, and keep operations compliant and efficient. Our scheduled service programs are designed around your equipment, usage, and budget.
From simple monthly inspections, programmed maintenance plans, to detailed asset condition reports and service logs, we ensure your systems remain safe, efficient, and fully supported.
Our preventative maintenance programs help reduce risk and ensure compliance with WHS obligations, as outlined by Safe Work Australia.
We deliver preventative maintenance programs that:
Detect faults early before breakdowns occur
Prolong system life and protect past capital investments
Maintain energy efficiency and equipment compliance
Reduce risk of urgent repairs and unscheduled downtime
Support warranty coverage with service records
Adapt to seasonal load changes and operational schedules
We maintain systems from leading brands such as Daikin, Fujitsu, Temperzone, and Mitsubishi Electric — ensuring optimal performance and system reliability. For pool heating systems, we follow manufacturer guidelines including EvoHeat’s maintenance recommendations to maximise efficiency and equipment life.
With over 35 years of experience, Mark Greentree personally oversees all servicing standards — ensuring your preventative maintenance program matches your system and compliance needs. We partner with equipment suppliers and council asset teams to schedule work outside peak hours and maintain consistent comfort across facilities.
Whether you need routine servicing, seasonal system checks, or full maintenance programs, we provide the practical, professional support you need to keep your heating and cooling systems running reliably all year round.
Our commercial pool heating services and capabilities include:
Scheduled Servicing
Servicing & Repairs
Monitoring & Smart Controls
Condition & Compliance Reports
System Optimisation
Site-Specific Programs












Let’s talk about your preventative maintenance needs.
6Need to review servicing standards or reduce breakdowns? Call Mark for tailored advice and reliable support.
📞 Call 0404 444 883 or use the Contact Us form to start the conversation.

FAQ's
What types of systems do you service?
We provide preventative maintenance for pool heating systems, commercial HVAC units, BMS controls, and associated plant. We also service heat pumps, gas units, and electric systems across a range of brands and site types.
Who are your typical clients?
We service councils, aquatic centres, swim schools, hospitals, public pools, and commercial properties that rely on heating or HVAC systems. Our clients value reliability, compliance, and expert support.
Do you offer servicing and maintenance for existing systems?
Yes, we specialise in preventative maintenance for existing systems — even if we didn’t install them. We tailor service plans to the specific equipment, usage profile, and compliance requirements of your facility.
What areas do you service?
We primarily operate across Greater Sydney and regional NSW, supporting local councils, aquatic centres, and businesses with scheduled servicing and responsive support. For major works or large-scale projects that we installed, we also support our interstate clients. Travel costs and scope are clearly discussed during the quoting stage.
Can you help develop a servicing program from scratch?
Absolutely. We’ll review your plantroom, site schedule, compliance obligations, and equipment types to create a tailored servicing program that fits your budget and reporting needs.
Do you service all brands and equipment types?
Yes — we maintain all major brands of commercial pool heating and commercial HVAC equipment, including EvoHeat, Daikin, Temperzone, Fujitsu, and more. We also work with integrated BMS and control systems.
Do you offer compliance documentation for tenders or WHS?
Yes. Our maintenance programs include service records, reports, and full documentation to support tender submissions, WHS audits, and council compliance.
How often should preventative maintenance be carried out?
Most systems benefit from quarterly servicing, though the frequency depends on equipment type, usage intensity, and compliance needs. We can advise on an ideal schedule for your site.
Are you fully licensed and insured?
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
Our licences are issued under the national mutual recognition framework, which allows qualified technicians to legally operate across all Australian states and territories. This ensures compliance with state-specific regulations when delivering projects across NSW, ACT, and beyond. 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.