Careers
About
Build Your Career with Mason
Mason Air Conditioning, Electrical & Refrigeration is a growing, family-run business delivering high-quality HVAC, refrigeration and electrical solutions across Geelong, Ballarat and Melbourne.
With ongoing project wins and long-term maintenance contracts, we’re always looking to connect with skilled tradespeople and motivated apprentices who take pride in their work and want to be part of a professional, supportive team.
If you’re looking for secure, long-term employment with real opportunities to grow, Mason could be the right fit.
Current Opportunities
- Commercial Mechanical Plumber
- Electricians/Mechanical Electricians
- Refrigeration Mechanics
- Air Conditioning Service Technicians
- Apprentices (various stages)

Reach Out Today
Call 0428 129 907
Roles may be available across:
Geelong | Ballarat | Melbourne
Even if a position isn’t listed, we encourage you to apply, as we take an always-on approach to recruitment.
What We Offer
- Above-award pay with weekly wages
- Sign-on bonus for successful applicants (discussed at interview)
- Fully kitted-out take-home vehicle with fuel card (where applicable)
- Full-time, secure employment
- RDOs and a strong focus on work–life balance
- Training, upskilling and clear career pathways
- Opportunities to mentor apprentices or step into leadership
- Quarterly team events and a supportive team culture
Who We’re Looking For
We’re after people who are reliable, motivated and take pride in their trade.
You’ll be a good fit if you:
- Have experience in mechanical plumbing, commercial refrigeration or HVAC servicing
- Have a minimum of 2 years post-trade experience (where applicable)
- Take pride in workmanship, safety and presentation
- Communicate well and work effectively in a team
- Have a positive, can-do attitude
- Are eager to grow, learn or take on more responsibility
Refrigeration Mechanic applicants:
Experience with cool rooms and freezer rooms is essential.
Requirements
Safety and professional standards are at the core of how we operate every day.
Before joining our team, you will need:
- Relevant trade qualification or licence (Plumbing or Refrigeration)
- Current Australian driver’s licence
- White Card (OH&S Induction)
- Working With Children Check / Police Check (or ability to obtain)





