Commercial Refrigeration  Repair, Installation, & Maintenance

At Treadies HVAC & R, we bring years of specialised expertise to the design, installation, and maintenance of commercial refrigeration systems in Perth, WA, Sydney, NSW, and surrounding areas. 


We understand the critical importance of maintaining precise temperature and humidity control to preserve sensitive products, reduce energy costs, and ensure seamless business operations. That’s why our approach focuses on customised refrigeration solutions that prioritise performance, energy efficiency, and long-term reliability. 

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Our Services


At Treadies, we help keep your business cool and compliant with our reliable, high-performance solutions, including: 

Commercial Refrigeration Installation

We install a wide range of commercial refrigeration units, including:


  • Walk-in coolers & freezers
  • Display refrigerators & freezers
  • Under-counter and reach-in refrigerators
  • Ice machines
  • Industrial refrigeration units



Every installation is tailored to your space and business needs, ensuring optimal performance and cost-efficiency.

Commercial Refrigeration Repairs

We know how critical it is to keep your refrigeration systems running smoothly. That’s why we made our services available for emergency repairs, diagnosing issues and providing reliable fixes that minimise downtime.


We address common issues like:

  • Temperature inconsistencies
  • Refrigerant leaks
  • Compressor and condenser failures
  • Thermostat malfunctions
  • Electrical faults and drainage issues


Using high-quality parts and the latest diagnostic tools, we ensure your system is back up and running as quickly as possible.

Commercial Refrigeration Maintenance & Servicing

Regular maintenance is key to maximising the lifespan and efficiency of your refrigeration system. Our custom maintenance plans help businesses avoid costly breakdowns and improve energy efficiency.


Our maintenance services include:

  • Cleaning coils and filters
  • Checking refrigerant levels
  • Inspecting electrical components
  • Testing temperature controls and sensors
  • Ensuring proper airflow and drainage


With routine servicing, you’ll reduce energy consumption, lower running costs, and extend the life of your equipment.

Frequently Asked Questions About Our Commercial Refrigeration Services


Below we’ve answered some of the most common questions about our commercial refrigeration services to help you make an informed decision. Got more questions not covered here? Feel free to reach out to us via our contact page. We’re here to help you find the best cooling solutions tailored to your needs.

  • What types of businesses do you provide refrigeration services for?

    We service a wide range of industries, including:

    • Restaurants & cafés
    • Supermarkets & grocery stores
    • Bars & hotels
    • Medical facilities & laboratories
    • Food processing & storage facilities
    • Industrial warehouses
    • And more
  • How often should my commercial refrigeration system be serviced?

    We recommend scheduling preventative maintenance at least quarterly. However, high-usage businesses, such as restaurants or supermarkets, may benefit from more frequent checks to ensure optimal performance and prevent breakdowns.

  • What is the typical lifespan of a commercial refrigeration system?

    With regular maintenance, most commercial refrigeration units last between 10 to 15 years. Regular servicing can help extend this lifespan and improve efficiency.


  • Do you offer warranties on your refrigeration installations?

    Yes, all our installations come with manufacturer warranties and a workmanship guarantee, providing peace of mind and long-term protection.


  • Can you upgrade or retrofit my existing refrigeration system?

    Absolutely. We offer energy-efficient upgrades and retrofitting services to improve the performance of existing systems, reduce energy costs, and extend the life of your equipment.


  • What factors influence the cost of a new refrigeration system?

    The cost depends on factors like:

    • System size and capacity
    • Complexity of installation
    • Type of refrigeration unit
    • Energy-efficiency features

    Contact us today for detailed, upfront quotes based on your specific needs.

Get in Touch


Reach out to a member of our expert team today for a free quote and reliable, top-quality service you can trust.

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