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

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HVAC in Sylvania NSW

31 air con & HVAC technicians2 based here · 29 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.

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

  1. Based nearby, serving Sylvania

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

  3. Shire Air Conditioning

    HVAC

    Based in Gymea NSW · serves Sylvania

    View profile Licensed Serves this area Est. 1998

    HVAC specialist in Gymea, NSW, installing, servicing and repairing air conditioning across the Sutherland Shire.

    • Air Conditioning Sales & Installations
    • Domestic Air Conditioning Service & Main…
    • Fully Ducted Home Air Conditioners

    Based in Gymea NSWServes Sylvania

    Closed · opens tomorrow 7:00 am

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  6. iFix Appliances

    HVAC

    Based in Miranda NSW · serves Sylvania

    Directions View profile Serves this area

    Appliance repair and air conditioning installation and servicing in Miranda, NSW, serving Caringbah, Gymea and Sylvania.

    • Appliance Repair
    • Air Conditioner Installation
    • Air Conditioner Servicing

    Based in Miranda NSWServes Sylvania

    Closed · opens tomorrow 7:00 am

    Get a quote

  7. Habitat Air Conditioning & Controls

    HVAC

    Based in Gymea NSW · serves Sylvania

    Directions View profile Serves this area

    Habitat Air Conditioning & Controls is a Gymea, NSW business for commercial air conditioning service and installation.

    • Commercial Air Conditioning Service
    • Commercial Air Conditioning Installation
    • Air conditioning equipment and supplies

    Based in Gymea NSWServes Sylvania

    Closed · opens tomorrow 7:00 am

    Get a quote

  8. Skyco Trades

    HVAC

    Based in Gymea NSW · serves Sylvania

    View profile Licensed Serves this area Est. 2015

    Electrician in Gymea, NSW for emergency electrical work, Level 2 electrical, LED lighting and switchboard upgrades.

    • 24-Hour Emergency Electrical Services
    • Level 2 Electrician
    • Electrical Switchboard Upgrades

    Based in Gymea NSWServes Sylvania

    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 7 on this page.

Showing 25–31 of 31 air con & HVAC technicians · filters apply to this page only

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Hiring air con & HVAC technicians in Sylvania

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 31 air con & HVAC technicians in Sylvania 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 Sylvania?

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 Sylvania.

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.