Commercial Air Conditioning Perth
When temperatures rise, your air conditioning system can’t afford to fail. We provide commercial air conditioning installation, servicing, and upgrades across Perth, Mandurah, Rockingham and surrounding regions. As experienced air conditioning specialists and contractors, we design, install and maintain reliable commercial heating and cooling systems for businesses of all sizes.
Rapid Response Times When You need Support Most
Backed by 8+ Years of Commercial HVAC Industry Experience
From System Installations And Upgrades To Scheduled Maintenance
Commercial Air Conditioning Specialists
24/7 Emergency Air Conditioning Repairs
Expertise Across All Air Conditioning Systems
TRUSTED ACROSS PERTH
Losing Productivity to Poor Cooling?
Inconsistent climate control, noisy ductwork and unreliable HVAC contractors are more than an inconvenience, they directly affect your team’s comfort, client satisfaction and energy bills. If your current provider is slow to respond or only offers short-term fixes, it’s time to pivot to a better option.
Whether you require commercial air conditioning installation, system upgrades, or ongoing servicing, our expert technicians ensure your systems operate efficiently year-round.
Commercial Air Conditioning, Done Right
We design, install, maintain and repair air conditioning systems tailored to diverse commercial environments. Regardless of if you’re upgrading an aged system or managing a new project, you’ll always receive honest advice and expert execution from Complete Refrigeration & Air.
VRF And VRV Systems – Specialists in Mitsubishi VRF
Ducted Air Conditioning
Chilled Water Systems
Rooftop Packaged Units
High Wall Splits
System Upgrades & Replacements
Zoning & Controllers
Preventative Maintenance
Industrial Cooling Systems
PAC Air Conditioning Systems
Evaporative Air Conditioning
Custom Air Conditioning System Design
Facilities We Serve
Our experienced team works across a wide range of facilities. From shopping centre air conditioning and high-rise air conditioning systems to industrial air conditioning and custom air conditioning solutions, our team delivers systems built for performance, efficiency and long-term reliability.
Shopping Centres
Hospitality Venues
High-Rise Buildings
Healthcare Environments
Industrial Facilities
Schools And Universities
As a trusted air conditioning contractor near you, we ensure systems are designed to handle demanding commercial environments. Every system is tailored to the building’s size, layout and operational requirements to ensure reliable and efficient cooling.
Fast Response Times
We pride ourselves on being there when you need us most.
Tailored Advice
No guesswork or one-size-fits-all systems.
Certified Technicians
Fully licensed and highly qualified to handle complex sites.
It’s Easy To Work With Us
Schedule A Visit
We assess your site requirements and current HVAC infrastructure – free from pressure and sales tactics.
Get Expert Recommendations
We provide a clear path forward, whether you need new units, repairs to existing systems or an ongoing servicing agreement.
We Get It Done
Our team of expert technicians handles it all, from installation to aftercare – without disrupting your business operations.
Let’s Get Your Air Conditioning Sorted
What Our Clients Say
I have been in the role of Building maintenance Officer for the past 2 years with the shire of Waroona.
In this time, I have been working with Dave Katsaros and his team at Complete Refrigeration and air for our servicing and break downs, I have found them to be very punctual, professional
and value for money.
I would recommend their services to anyone without hesitation.
Building Maintenance Coordinator,
Shire of Waroona
Complete Refrigeration & Air have been our preferred service provider for over five years, delivering preventative maintenance, asset management and seamless installations with minimal disruption. Their prompt response, high-quality work and excellent communication make them a trusted partner we’re proud to recommend.
Director of Nursing & Maintenance Planner
Waikiki Private Hospital
Complete Refrigeration & Air have provided our college with outstanding service and advice over many years. They respond promptly to breakdowns, work professionally to minimise disruption and communicate clearly throughout the process. Their preventative maintenance has helped us address issues before failures occur. I highly recommend their services.
Manager Corporate Services,
John Tonkin College
Complete Refrigeration & Air have managed our fridge fleet and specialist milk dispense systems for years, delivering exceptional service from Yanchep to Waroona. They respond quickly – often on weekends – to keep our customers in business and handle complex jobs seamlessly, even with short notice. Their professionalism, attention to detail and commitment to customer service are outstanding.
Key Account Manager,
Brownes Foods Operations
Spare Parts Supply
We stock and source quality spare parts for commercial HVAC and refrigeration systems. No matter your required component – from compressors and fan motors to controllers and sensors – we’ll help you find the right part fast, helping you stay operational and minimise asset downtime.
Enquire About Spare Parts
Why Choose Us?
Choosing the right HVAC/R partner results in lower operating costs, fewer headaches and reliable systems that work when you need them. Here’s why a host of WA businesses choose Complete Refrigeration & Air:
Can-Do Attitude For Complex or Challenging Situations
Reliable, On-Time Service
Qualified Technicians With Proven Experience
Full Safety & Compliance Across Every Job
Locally Based, Family-Owned Business
Client-First Culture With Direct Access To Management
The Complete Refrigeration & Air Difference
Other Providers
Limited availability
Basic assessment
Off-the-shelf only
Generic layouts
Call centre runaround
General subcontractors
Complete Refrigeration & Air
24/7 callout service
Full technical review
Customised to building & usage
Optimised for airflow, zoning & energy
Speak directly with a technician
In-house, licensed team
Frequently Asked Questions
Do You Service Commercial Buildings & Multi-Site Facilities?
Yes! We provide servicing, repairs and maintenance for both commercial buildings and multi-site facilities across Perth and Mandurah. This includes hospitals, schools, office complexes, shopping centres, warehouses and more. Our team and systems are set up to manage large-scale portfolios with consistent service delivery.
Can You Design A New Air Conditioning System For Our Premises?
Absolutely. Our qualified engineers and technicians assess your site, determine your climate control requirements and design a customised HVAC system that aligns with your building layout, energy goals and budget. We also handle installation, commissioning and ongoing support.
What AC Systems Do You Specialise In?
We specialise in a wide range of commercial air conditioning systems, including VRF/VRV systems, ducted units, chilled water systems, rooftop packaged systems and split systems. Whether you’re in need of a new install or system upgrade, we work with leading brands to ensure reliability and long term performance.
Proudly Servicing Perth & Beyond
Our team provides commercial air conditioning services across Perth WA, including:
Perth
Mandurah
Rockingham
Peel Region
Surrounding suburbs & regional centres including Bunbury
If you’re searching for a commercial air conditioning contractor near you, our technicians are ready to help.