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

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HVAC in Oatley NSW

11 air con & HVAC technicians

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.

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

  1. Based nearby, serving Oatley

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

  3. Innovation Air Conditioning

    HVAC

    Based in Peakhurst NSW · serves Oatley

    View profile Serves this area Est. 2018

    Air conditioning business in Peakhurst, NSW installing, repairing and maintaining split, ducted and multi-split systems.

    • Air Conditioning Repairs
    • Air Conditioning Installation
    • Ducted Air Conditioning Systems

    Based in Peakhurst NSWServes Oatley

    Closed · opens 8:00 am

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  6. Swift Air Conditioning

    HVAC

    Based in Peakhurst NSW · serves Oatley

    Directions View profile Licensed Serves this area Est. 2006

    Air conditioning business in Peakhurst, NSW installing and maintaining split system and ducted air conditioning, including commercial systems.

    • Split System Air Conditioning Installati…
    • Ducted Air Conditioning System Installat…
    • Commercial Air Conditioning System Insta…

    Based in Peakhurst NSWServes Oatley

    Closed · opens 8:00 am

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  9. Aurora Air & Electrical

    HVAC

    Based in Peakhurst NSW · serves Oatley

    Directions View profile Serves this area

    Air conditioning and electrical business in Peakhurst, NSW, servicing Mortdale, Oatley, Narwee, Beverly Hills, Lugarno, Penshurst and Riverwood.

    Based in Peakhurst NSWServes Oatley

    Closed · opens 7:00 am

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  10. FutureTech Electrical and Air

    HVAC

    Based in Mortdale NSW · serves Oatley

    Directions View profile Licensed Serves this area

    Electrician and air conditioning business in Mortdale, NSW, working across residential, commercial and industrial jobs.

    • Electrical work

    Based in Mortdale NSWServes Oatley

    Open now · 24 hours

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  11. HI-CON Electrical & Air Conditioning PTY LTD

    HVAC

    Based in Mortdale NSW · serves Oatley

    Directions View profile Serves this area

    Electrician and air conditioning business in Mortdale, NSW, supplying and installing ducted and split system air conditioning.

    • Electrical Repairs
    • Reverse Cycle Ducted Air-Conditioning Sy…
    • Wall-Mounted Split System Air-Conditioni…

    Based in Mortdale NSWServes Oatley

    Closed · opens 5:00 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 11 on this page.

Showing 1–11 of 11 air con & HVAC technicians · filters apply to this page only

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Hiring air con & HVAC technicians in Oatley

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 11 air con & HVAC technicians in Oatley NSW, 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 Oatley?

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 Oatley.

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.