Keep your commercial premises comfortable with professional air conditioning installation, responsive repairs and preventative maintenance.
Every commercial property has different cooling, heating and airflow requirements. We assess the size, layout, occupancy and daily use of your premises before recommending a suitable system.
From system selection to final commissioning, we manage the installation carefully to deliver reliable airflow, consistent comfort and efficient performance.


When an air conditioning system stops performing correctly, it can affect employees, customers and daily business operations. We diagnose the fault and recommend an appropriate repair.
Our team works to restore dependable operation while minimising disruption to your commercial premises.
Regular servicing helps commercial air conditioning systems operate reliably and reduces the likelihood of unexpected breakdowns during periods of heavy use.
Preventative maintenance can improve comfort, reduce system strain and support efficient long-term performance.

Warm or reduced airflow may be caused by blocked filters, dirty coils, refrigerant problems, fan faults or an issue with the compressor. A professional inspection can determine why the system is not cooling properly.
Some areas may remain warmer than others because of poor airflow, blocked vents, ducting problems or unsuitable system capacity. The system should be assessed to identify whether servicing, repairs or airflow adjustments are required.
Water around the indoor unit may indicate a blocked drain, damaged drain tray, frozen coil or drainage fault. The issue should be addressed early to prevent damage to walls, ceilings or flooring.
Buzzing, grinding, rattling or unpleasant smells can indicate loose components, motor problems, electrical faults or moisture inside the system. These signs should not be ignored, especially when they appear suddenly.
An air conditioner that repeatedly starts and stops may have a thermostat problem, restricted airflow, electrical fault or incorrect system capacity. Frequent cycling can reduce comfort and place unnecessary strain on components.
A sudden rise in energy consumption may mean the system is working harder than normal to maintain temperature. Dirty filters, worn components, refrigerant issues or poor maintenance may be affecting efficiency.
ZIMRACS Refrigeration & Aircon Services provides commercial air conditioning installation, repairs and maintenance across Perth and surrounding suburbs. Based in Armadale, we support offices, retail stores, restaurants, hospitality venues, workshops and other commercial premises requiring dependable climate control.
Gosnells, Canning Vale, Armadale, Welshpool, Belmont, Fremantle, Midland, Perth CBD
Reliable commercial refrigeration and AC solutions for businesses across Perth. Certified technicians, efficient service, and 24/7 support you can count on.
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