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

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HVAC in Seaton SA

14 air con & HVAC technicians2 based here · 12 serve the area

About these results

Based here first, then 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.

14 air con & HVAC technicians based in or serving Seaton; listings updated 7 Oct 2026.

  2. SOS Plumbing & Gas

    Plumbers, HVAC

    Seaton SA 5023

    View profile Est. 2022

    SOS Plumbing & Gas is a plumber and gas fitter in Seaton, SA handling emergency plumbing, blocked drains and hot water systems.

    • Emergency Plumbing
    • Hot Water Repairs, Installations & Repla…
    • Blocked Drains

    Seaton SA 5023

    Open now · 24 hours

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  3. Based nearby, serving Seaton

    These businesses aren't based in Seaton but list it as a service area.

  12. White Air Services

    HVAC

    Based in Flinders Park SA · serves Seaton

    View profile Licensed Serves this area Est. 2014

    Air conditioning specialist in Flinders Park, SA, installing, servicing and repairing residential and commercial systems.

    • Air-Conditioning Installations
    • Air-Conditioning Maintenance & Repairs
    • Ducted Reverse Cycle Air-Conditioning

    Based in Flinders Park SAServes Seaton

    Closed · opens tomorrow 9:00 am

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  13. Gale Electrical & Air

    HVAC

    Based in Findon SA · serves Seaton

    View profile Licensed Serves this area Est. 2023

    Electrician and air conditioning business in Findon, SA for EV chargers, lighting, switchboard upgrades and split system air conditioning.

    • Switchboard Upgrades
    • Electric Car Charging
    • Split System Air-Conditioning

    Based in Findon SAServes Seaton

    Open now · 24 hours

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  14. Service Today Adelaide

    Plumbers, HVAC

    Based in Beverley SA · serves Seaton

    View profile Licensed Serves this area Est. 2011

    Plumber and air conditioning business in Beverley, SA for blocked drains, hot water systems, gas plumbing and split system air conditioning.

    • Hot Water Systems Installations
    • Blocked Drains
    • Split System Air Conditioning Installati…

    Based in Beverley SAServes Seaton

    Open now · 24 hours

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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 14 on this page.

Showing 1–14 of 14 air con & HVAC technicians · filters apply to this page only

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Hiring air con & HVAC technicians in Seaton

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 14 air con & HVAC technicians in Seaton SA, 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 Seaton?

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 Seaton.

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.