Commercial air conditioning & mechanical services maintenance and installation


100+ Valued Customers
500+ Site Locations
20+ Skilled HVAC Technicians
400+ Years of combined HVAC Service Experience
Proudly South Australian

Working with us is easy

The MAINair Service Division consists of a well balanced team of trade qualified and fully equipped modern tradespeople providing preventative and reactive maintenance services to Government, Education, Health & Aged Care, Commercial, Industrial, Defence and Mining sectors.

The MAINair Commercial Division is a specialist team with experienced and practical HVAC project managers and supervisors focused on mechanical services installation projects where we are able to deliver significant customer value with our technical knowledge, experience and innovation.

More on our approach
WHO IS mainair
 what we do

Delivering total cost savings

We can tailor our service to support your needs:

  • Design, Project Management & Installation
  • Preventative & Reactive Maintenance with 24 hour support
  • Repair vs Replace Decisions
  • Asset Inspections & Audits
  • Energy Efficiency Reviews
  • Performance Monitoring Technology
  • Commissioning / Air Balancing
  • BMS – Building Management Systems
  • Central Plant
  • Water Treatment & Monitoring
  • Chillers
  • Equipment Procurement
  • Mining (including underground) & Remote Work Environments
  • Sensitive Environments (Defence, Schools, Prisons)
See our experience

Our Management Team

Committed to delivering great outcomes for our customers

Darryl Stevens
Managing Director
Damien Bennett
Commercial Division Director
Aaron Edwards
Service Manager
Meet our full team

A wealth of experience in complex and simple spaces

Industrial, Defence & Mining

Site Accommodation
& Offices


Shopping Centres
Commercial Buildings
High Rise Buildings
Hotels & Restaurants

Health & Aged Care

Retirement Villages
Nursing Homes


University facilities
TAFE facilities
Public and Private


Correctional facilities
Police Stations
Sporting Facilities
Local Council Facilities

Our accreditations

Refrigeration handling license AU 43102

MAINair have

// Mawson lakes
Thomas Steele

“I called MAINair when my unit started blowing smoke. They managed to have a technician at my house first thing the following day. The technician was very friendly and professional. My unit was 15 years old and I chose to have a new unit installed and the technician was able to do the install the same day. I could not be happier with the service a received.”

// north adelaide
Maude Young

“My air conditioner broke down on a 40 degree day in the middle of summer and everyone I called was booked out for a week and then I called MAINair and luckily they were able to have someone out that same afternoon who managed to fix my air conditioner on the spot. Without Quick Air I would have had a very uncomfortable sleep that week!”

// prospect
Contact Us

Contact our team

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10-14 Toogood Ave, Beverley SA 5009
Phone Number: (08) 8340 9992