Commercial HVAC & Refrigeration Services in Perth
Temperature control is critical for safe, compliant and efficient operations. At Direct Connect Electrical & Air (DCEA), we deliver professional HVAC and refrigeration services for commercial and industrial properties across Perth.
From reactive repairs to large-scale installations, our licensed technicians help you avoid downtime and maintain the right conditions for your operations.
Need urgent HVAC support or planned servicing?
Book Your Free Estimate with DCEA – Call 0468-DIRECT Today for a No-Obligation Quote!
Our HVAC and Refrigeration Services
Commercial Air Conditioning
- Supply, installation and commissioning of new systems
- Scheduled servicing and maintenance
- Fault finding and urgent repairs
- Ducted, split and packaged systems
- Energy efficiency upgrades
Book air conditioning maintenance:
Industrial Refrigeration
- Walk-in cool room and freezer repairs
- Refrigeration plant servicing and upgrades
- Temperature control systems installation
- Preventative maintenance to avoid breakdowns
Need refrigeration repairs?
Reactive HVAC Repairs – 24/7 for Commercial Clients
- Same-day response wherever possible
- After-hours support to avoid operational downtime
- Direct tenant and site contact if required
- Detailed reporting for insurance or compliance records
Urgent assistance available now:
Programmed Maintenance and Compliance
Preventative servicing keeps HVAC and refrigeration systems operating reliably and meeting Australian Standards. Our programmed maintenance includes:
- Scheduled inspections and servicing
- Filter changes and system cleaning
- Refrigerant checks and leak testing
- Compliance reporting for audits and safety requirements
Plan regular maintenance:
System Upgrades and Replacements
Improve performance and efficiency with professional upgrades and replacements tailored to your site.
- New commercial air conditioning units
- Refrigeration plant upgrades
- Control system modernisation
- Energy efficiency improvements
Discuss an upgrade project:
Industries We Support
- Retail and shopping centres
- Warehousing and logistics
- Food production and distribution
- Healthcare and aged care
- Education and government facilities
- Manufacturing and industrial sites
Why Businesses Choose DCEA
- Fast response times and clear communication
- Qualified, insured technicians working to Australian Standards
- Minimal disruption to live environments
- End-to-end project management for upgrades and replacements
- Retail and shopping centres
- Warehousing and logistics facilities
- Office buildings and tenancies
- Manufacturing and production sites
- Education and government buildings
- Healthcare and aged care facilities
Our technicians cover Perth and surrounding regions:
- Perth CBD and metro area
- Northern and southern suburbs
- Fremantle and coastal precincts
- Hills and eastern corridors
- Regional WA by arrangement
Get in touch
Request HVAC and Refrigeration Services
DCEA helps you keep your property compliant, efficient and climate-controlled with no chasing required.
Request HVAC and Refrigeration services from a specialist:
Commercial and industrial HVAC and refrigeration in Perth
DCEA's HVAC and refrigeration team works on commercial and industrial sites only: offices, retail and shopping centres, hospitality and food businesses, warehouses and cold storage, manufacturing, healthcare, education and government buildings, and strata common property. We look after the whole system, from air conditioning and air handling to ventilation, commercial fridges and freezers and cool rooms. Our technicians hold ARCtick authorisation (AU52837), and our licensed electricians (EC12549) handle the electrical side, so there's one contractor for the lot. We don't do residential air conditioning.
Call 0468 347 328 Get a free quote
After hours? Our 24/7 line is for commercial, strata, real estate and insurance clients. Home jobs are booked Monday to Friday, 8am to 4pm.
What we cover
| Scope | What we do |
|---|---|
| Commercial air conditioning | Supply, installation, commissioning, servicing and repairs of split and multi-split systems in commercial premises, ducted systems, packaged rooftop units and VRV/VRF systems (see commercial air conditioning) |
| Air handling and ventilation | Servicing and repairs of air handling units (AHUs), fans, filters, belts and motors, and mechanical ventilation and exhaust systems, including car park and kitchen exhaust fans |
| Commercial refrigeration | Commercial fridges and freezers, display cabinets, under-bench and upright units for hospitality, retail and food businesses (see commercial refrigeration) |
| Cool rooms and freezer rooms | Walk-in cool rooms and freezer rooms: installation, repairs, refrigeration plant servicing and upgrades, and temperature control (see industrial refrigeration & cool rooms) |
| Chillers and heat pumps | Servicing and repairs for commercial chillers and heat pumps (see chillers, heat pumps & cool rooms) |
| Maintenance contracts | Programmed servicing, filter changes and coil cleaning, refrigerant checks and leak testing, logbooks and compliance reporting (see HVAC service & maintenance) |
| Breakdowns | Fast fault finding and repairs, same-day where possible, with 24/7 after-hours response for our commercial clients (see reactive HVAC repairs) |
Who it's for
- Facility, property and building managers
- Business owners and operations managers
- Hospitality, supermarkets, food production and cold storage operators
- Strata managers responsible for common-property plant
- Builders and insurers needing HVAC scopes, repairs or like-for-like replacements (insurance repairs)
How it works
- Tell us about the site: the equipment (make, model and age if you know them) and what's happening.
- Inspect and diagnose: a technician attends, finds the fault or assesses the job.
- Scope and price: you get a clear written scope and upfront price.
- Do the work: scheduled around trading hours, after hours if needed.
- Report: job notes, photos, refrigerant records and a maintenance recommendation.
Why one contractor for HVAC and electrical
Many HVAC faults are electrical: tripped supplies, failed contactors, motors and controls. With DCEA, the same team can find and fix both, which saves a second call-out. See commercial electrical.
Areas
We cover the whole Perth metro area from our Canning Vale base: the northern suburbs (including Joondalup and Wanneroo), the southern suburbs down to Rockingham and Mandurah, Fremantle, Cockburn and the coast, and the Perth Hills and eastern corridors (including Midland and Armadale). Regional WA work can be arranged on request.
Read: Smart HVAC maintenance plans for facilities · How often should you service your refrigeration system?
Call 0468 347 328 Get a free quote
After hours? Our 24/7 line is for commercial, strata, real estate and insurance clients. Home jobs are booked Monday to Friday, 8am to 4pm.
Common questions
What HVAC and refrigeration services do you offer?
Commercial and industrial only: air conditioning supply, installation, commissioning, servicing and repairs (split and multi-split systems in commercial premises, ducted, packaged and VRV/VRF); air handling units and mechanical ventilation; commercial fridges and freezers; cool rooms and freezer rooms; refrigeration plant; chillers and heat pumps; and programmed maintenance with compliance reporting.
Do you do residential air conditioning?
No. Our HVAC and refrigeration work is commercial and industrial only.
Do you service air handling units and ventilation systems?
Yes. We service and repair air handling units, fans, filters, belts and motors, and mechanical ventilation and exhaust systems.
Do you repair commercial fridges and freezers?
Yes. We repair and service commercial fridges and freezers, display cabinets, cool rooms and freezer rooms, and refrigeration plant.
Do you offer 24/7 HVAC breakdown repairs?
Yes, for our commercial clients. Existing and new commercial clients can call our 24/7 after-hours line, with same-day response wherever possible.
What does programmed HVAC maintenance include?
Scheduled inspections and servicing, filter changes and system cleaning, refrigerant checks and leak testing, and compliance reporting for audits and safety requirements.
What types of air conditioning systems do you service?
Commercial and industrial systems: split and multi-split systems in commercial premises, ducted systems, packaged rooftop units, VRV/VRF systems, air handling units and ventilation. We don't work on residential air conditioning.
Are you licensed and insured?
Yes. Direct Connect Electrical & Air holds WA electrical contractor licence EC12549 and ARCtick refrigerant handling licence AU52837, and our electricians and technicians are licensed and insured.
What areas of Perth do you cover?
We cover Perth metro-wide: northern suburbs including Joondalup and Wanneroo; southern suburbs to Rockingham and Mandurah; Fremantle, Cockburn and coastal areas; the Perth Hills and eastern corridors (including Midland and Armadale). Regional WA work can be arranged on request.