Commercial
Air Conditioning
& Refrigeration.

Precision. Performance. Confidence.

Allen Air & Refrigeration is Western Australia’s premier specialist in commercial air conditioning and refrigeration. As a trusted HVAC mechanical contractor, we’re committed to precision, performance, and reliability—so you can have complete confidence that every job is done right the first time. Whether it’s installation, programmed maintenance, or repairs, our expert team delivers high-quality solutions that keep your business running at its best—every day.

Contact us
Commercial HVAC

We provide expert commercial heating, ventilation, and air conditioning (HVAC) solutions designed for energy efficiency, climate control, and year-round comfort across corporate, industrial, hospitality, government, education, and healthcare facilities. Whether it’s installation, programmed maintenance, or repairs, our team ensures reliable performance to keep your business running smoothly.

Learn more about our HVAC services
Commercial Refrigeration

From cold storage to display refrigeration, we specialise in high-performance, energy-efficient refrigeration solutions tailored to the needs of hospitality, retail, healthcare, aged care, commercial and industrial businesses. Our expert technicians ensure your refrigeration systems run at peak efficiency, minimising downtime and energy costs.

Learn more about our refrigeration services
Programmed HVAC & Refrigeration Maintenance

Preventative maintenance is the key to keeping your HVAC and refrigeration systems running efficiently and avoiding costly breakdowns or operational delays. Our tailored maintenance programs are designed to extend equipment life, improve energy efficiency, and ensure compliance with Australian standards. Whether you need monthly, quarterly, biannual, or annual servicing, our expert technicians provide proactive support to keep your business operating at its best.

Learn more about our Preventative Maintenance
24/7 Breakdown & Repair

When equipment fails, fast action matters. Our 24/7 emergency call-out service provides rapid response times and expert troubleshooting to get your critical HVAC and refrigeration systems back up and running— minimising downtime and protecting your operations.

Learn more about our 24/7 Breakdown & Repair services
Why work with Us

Mechanical Expertise is our speciality

ARC Tick Certified

Allen Air provides a comprehensive range of HVAC and refrigeration services tailored to ensure optimal performance, compliance, and energy efficiency. As the state commissioning and warranty agent for Temperzone, and preferred agents for SilverChef, Moffat, Andi-co (Liebherr), Bar Fridges Australia, and Worldwide Vending Machines, as well as a preferred sales agent for brands like Panasonic and Daikin, Allen Air is recognised for its technical expertise, reliability, and dedication to quality.

Brands We Service

We pride ourselves on being the preferred warranty provider for several of these brands.

Daikin Commercial AC Servicing and Maintenance
Panasonic Commercial AC
Temperzone Commercial AC Servicing and Maintenance
Skope Commercial Refridgeration Servicing and Maintenance
Fujitsu Commercial HVAC Servicing and Maintenance
Hitachi Commercial Installation Servicing and Maintenance
Mitsubishi commercial AC Servicing and Maintenance
tecumseh commercial installation and servicing
Manitowoc commercial installation and servicing
Liebherr commercial installation and servicing
Icematic commercial installation and servicing
Hoshizaki commercial installation and servicing
Cabero commercial installation
Bromic Commercial Kitchen Products

What clients say about us

25+ years’ experience

Allen Air’s team has been instrumental in keeping our HVAC+R systems at peak performance. Their prompt response and technical expertise have been invaluable in maintaining the comfort and safety of our hospital environment. We couldn’t ask for a better service partner.

QEII Medical Centre

Refrigeration Supervisor

Allen Air consistently goes above and beyond to ensure the reliability of our HVAC systems across our sites. Their dedication, especially in time-sensitive situations, has reinforced their reputation as a trusted service provider in our industry.

Amana Living

Head of Projects and Facilities Management

Working with Allen Air has been a game-changer. They resolved our critical system breakdowns with efficiency and professionalism, even setting up temporary solutions while awaiting parts. Their commitment to keeping our operations uninterrupted is truly appreciated.

CAE Perth

Technical Manager
Our Latest

Industry Projects

With over 25 years of experience in HVAC and refrigeration, Allen Air & Refrigeration is a trusted partner across Western Australia’s most demanding industries. We specialise in delivering high-performance, energy-efficient HVAC and refrigeration solutions for healthcare, aged care, government, mining, hospitality, and commercial and industrial facilities. Our expertise lies in precision-engineered installations, proactive maintenance programs, and rapid-response service solutions, ensuring reliability and compliance across all sectors. From complex VRV system installations in hospitals to specialised refrigeration and ventilation in hospitality venues, we effortlessly tackle complexity and tailor every project to meet operational needs while optimising efficiency and performance.

commercial kitchen ventilation

Commercial Refrigeration, Ventilation and Air Conditioning

Hamersley Golf Course Redevelopment - Sunny Social & Caddies venues
 hospital hvac maintenance

Precision VRV Installation & Advanced HVAC Controls

KING EDWARD MEMORIAL HOSPITAL, NORTH METROPOLITAN HEALTH SERVICE
 commerical hvac install

VRV Air-Conditioning Upgrade for 725-Seat Auditorium

Victory Life Centre

Get in touch with us

Ensure your business runs at peak performance; contact the premier HVAC and refrigeration service specialists.