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Describe the job once and we'll match it with up to 3 air con & HVAC technicians in South Australia.

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HVAC in South Australia

224 air con & HVAC technicians★ 5.0 average from 4 reviews

About these results

Air con & HVAC technicians by rating, then related trades.

A business is Featured only when it pays for the Featured plan. Example listings in the Featured panel are not real businesses: they show what a Featured listing looks like.

224 air con & HVAC technicians in South Australia; listings updated 7 Oct 2026.

  3. Controls Traders

    HVAC

    40 Stepney St, Stepney SA 5069

    Directions View profile Est. 2018

    HVAC controls and parts supplier in Stepney, SA, serving Adelaide and nearby suburbs with controllers, thermostats, valves, actuators and sensors.

    • Stand-alone Controllers & Thermostats
    • HEVAC Controllers
    • Valves

    40 Stepney StStepney SA 5069

    Closed · opens tomorrow 8:00 am

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  10. Cowley Refrigeration & Electrical

    HVAC

    Worrolong SA 5291

    View profile Est. 2019

    Refrigeration and electrical business in Worrolong, SA, servicing Grant and Mount Gambier with refrigeration installs and air conditioning work.

    • Refrigeration Installation
    • Air Conditioning Supply & Installations
    • Commercial Refrigeration Service

    Worrolong SA 5291

    Closed · opens tomorrow 8:00 am

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  15. Domestic Air Conditioning Services SA

    HVAC

    Mawson Lakes SA 5095

    View profile Licensed Est. 2017

    Air conditioning business in Mawson Lakes, SA for residential and commercial air conditioning, evaporative cooler servicing and refrigeration.

    • Residential Air Conditioning
    • Commercial Air Conditioning
    • Evaporative Air Conditioner Services

    Mawson Lakes SA 5095

    Closed · opens tomorrow 7:30 am

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  20. Elec-Air

    HVAC

    3 Calula Dr, Mount Gambier SA 5290

    Directions View profile Licensed Est. 1984

    Elec-Air is an air conditioning and refrigeration business in Mount Gambier, SA, covering installations, commercial systems, heating and cooling.

    • Refrigeration Maintenance
    • Air Conditioning Installations
    • Commercial Air Conditioning Services

    3 Calula DrMount Gambier SA 5290

    Closed · opens tomorrow 9:00 am

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  21. Everything Air Conditioning

    HVAC

    Seaford SA 5169

    View profile Est. 2017

    Air conditioning business in Seaford, SA, installing ducted reverse cycle, split system and evaporative cooling, plus gas heating.

    • Air Conditioning Installation
    • Evaporative Air Conditioning
    • Ducted Reverse Cycle Air Conditioning

    Seaford SA 5169

    Closed · opens tomorrow 8:00 am

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No air con & HVAC technicians on this page match all of these filters. Untick one, or clear the filters to see all 24 on this page.

Showing 49–72 of 224 air con & HVAC technicians · filters apply to this page only

HVAC & Air Con by city in South Australia

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Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in South Australia. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.

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Hiring air con & HVAC technicians in South Australia

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 224 air con & HVAC technicians in South Australia, with ratings, licences and the services each one offers.

What to check before you hire

Getting started

  1. Describe the job. What needs doing, where, and when you'd like it done.
  2. Shortlist two or three. Use the filters above to narrow this page by rating, licence and owner verification.
  3. Compare quotes. Or send one request and we'll match it with up to 3 air con & HVAC technicians.
  4. Agree in writing. Confirm the price, start date and payment schedule before work begins.

Frequently asked questions

How do I choose between air con & HVAC technicians in South Australia?

Compare two or three. Check each one's licence on your state regulator's public register, read recent reviews, look at photos of similar jobs, and ask for a written, itemised quote. A business that is owner verified on Aussie Builders Directory has confirmed it runs the listing.

How much does an HVAC contractor cost?

It depends on the size of the job, materials, access, and how soon you need it done. Most trades quote a fixed price for a defined job and an hourly rate for repairs and call-outs. Asking two or three local businesses for a written quote is the quickest way to see the going rate in South Australia.

Do air con & HVAC technicians need to be licensed?

Most residential trade work in Australia must be done by a licensed contractor, and building work above a set value needs a written contract and home warranty insurance. The rules differ by state, so check the licence number before work starts. Listings marked "Licensed" show a licence or certification on their profile.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but travel to jobs here. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 air con & HVAC technicians near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.