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

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HVAC in Seaford Heights SA

7 air con & HVAC technicians1 based here · 6 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.

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

  2. Based nearby, serving Seaford Heights

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

  3. All Star Install

    HVAC, Builders

    Based in Whites Valley SA · serves Seaford Heights

    Directions View profile Serves this area

    • Online estimates
    • Repair services

    Based in Whites Valley SAServes Seaford Heights

    Closed · opens tomorrow 8:30 am

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  4. Everything Air Conditioning

    HVAC

    Based in Seaford SA · serves Seaford Heights

    View profile Serves this area 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

    Based in Seaford SAServes Seaford Heights

    Closed · opens tomorrow 8:00 am

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  5. Knights Heating and Cooling

    HVAC

    Based in McLaren Vale SA · serves Seaford Heights

    Directions View profile Serves this area Est. 2001

    Heating and cooling business in McLaren Vale, SA, supplying and installing heating and cooling products, wood and gas heaters, and pizza ovens.

    • Heating Solutions
    • Cooling Solutions
    • Supply & Installation of a Large Range o…

    Based in McLaren Vale SAServes Seaford Heights

    Closed · opens tomorrow 9:00 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 7 on this page.

Showing 1–7 of 7 air con & HVAC technicians · filters apply to this page only

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Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Seaford Heights. 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 Seaford Heights

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 7 air con & HVAC technicians in Seaford Heights 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 Seaford Heights?

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 Seaford Heights.

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.