HVAC
Service techs, installers, site supervisors and project managers across chilled water, VRF and ventilation.
Join a Kiwi-owned business that's still led by the people who started it. Whether you're a first-year apprentice or an hvac engineer, you'll work alongside experienced trades on commercial and industrial sites, across the country.
You're not a number here. The managing director knows your name, and what you're working on.
We're a Kiwi-owned business that's grown from a small crew in 2009 to five branches today, without losing what mattered most: people who know each other, look out for each other, and turn up for each other.
You'll work on commercial and industrial HVAC, electrical, refrigeration, plumbing, design and medical gas projects across the country, with proper training, the right equipment, and direct support from the people running the company.



We back each other on site, off site, and through the hard weeks.
Apprentices through to certifying tradespeople, we invest in tickets, time and mentors.
You quoted it, you wired it, you commissioned it. You sign your name to the work.
Health & safety isn't a poster. It's the reason everyone walks back through the door.
Service techs, installers, site supervisors and project managers across chilled water, VRF and ventilation.
Registered electricians, project managers & lighting controls specialists.
Service & install techs across CO₂, NH₃, supermarket and industrial systems.
Certified plumbers and drainlayers
Design engineers and estimators across mechanical, electrical & controls.
Operations, accounts, scheduling and branch admin, the people who keep the business running.
Can't see the right role? Send us your CV anyway, we keep an active talent pool and reach out as roles open up. careers@acsl.co.nz
Even if there's no role listed today, send us your CV. We hire steadily, year-round, across all five branches.