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

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HVAC in Rooty Hill NSW

18 air con & HVAC technicians3 based here · 15 serve the area★ 5.0 average from 6 reviews

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.

18 air con & HVAC technicians based in or serving Rooty Hill; listings updated 7 Oct 2026.

  2. MK Air Conditioning and Refrigeration

    HVAC

    109 Rupertswood Rd, Rooty Hill NSW 2766

    Directions View profile

    Air conditioning and refrigeration business in Rooty Hill, NSW, installing ducted and split systems and servicing all brands.

    • Ducked system installation
    • Split system installation
    • Commercial installation

    109 Rupertswood RdRooty Hill NSW 2766

    Closed · opens tomorrow 7:00 am

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  3. Supercool Auto Electrical & Air Conditioning

    HVAC

    46 Driscoll Ave, Rooty Hill NSW 2766

    Directions View profile

    Auto electrician and air conditioning specialist in Rooty Hill, NSW, servicing cars, buses and coaches.

    • Auto Air Conditioning
    • Auto Car Electrical Regas and Repairs
    • Starter and Alternator Repairs

    46 Driscoll AveRooty Hill NSW 2766

    Closed · opens tomorrow 9:00 am

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  4. Based nearby, serving Rooty Hill

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

  5. Accurate Fitout Solutions

    HVAC, Plumbers, Roofers

    Based in Wetherill Park NSW · serves Rooty Hill

    View profile Serves this area Est. 2022

    Fit-out and maintenance business in Wetherill Park, NSW for commercial and industrial spaces, including HVAC, electrical, plumbing, gas fitting and roofing.

    • Gas Radiant Heater Installations
    • Electrical Services
    • Hydraulic Services

    Based in Wetherill Park NSWServes Rooty Hill

    Closed · opens tomorrow 7:00 am

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  7. Amazing Air Pty Ltd

    HVAC

    Based in Colyton NSW · serves Rooty Hill

    Directions View profile Serves this area

    Air conditioning business in Colyton, NSW, servicing Colyton, Oxley Park, Erskine Park, Mount Druitt, Rooty Hill, St Clair and St Marys.

    Based in Colyton NSWServes Rooty Hill

    Closed · opens tomorrow 9:00 am

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  8. Answer Air Services

    HVAC

    Based in Glendenning NSW · serves Rooty Hill

    Directions View profile Licensed Serves this area Est. 2004

    Answer Air Services is an HVAC business in Glendenning, NSW, handling heating and cooling maintenance, air conditioning upgrades and HVAC installation.

    • Heating System Maintenance
    • Complete Air Conditioning Upgrades
    • HVAC Installation

    Based in Glendenning NSWServes Rooty Hill

    Closed · opens tomorrow 9:00 am

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  9. Custom Air Conditioning Pty Ltd

    HVAC

    Based in Glendenning NSW · serves Rooty Hill

    Directions View profile Serves this area

    Custom Air Conditioning Pty Ltd is an air conditioning business in Glendenning, NSW, covering installation, repairs, servicing and sales.

    • Air Conditioning Service
    • Air Conditioning Repair
    • Air Conditioning Installation

    Based in Glendenning NSWServes Rooty Hill

    Closed · opens tomorrow 9:00 am

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  10. Mitsubishi Electric

    HVAC

    Based in Arndell Park NSW · serves Rooty Hill

    Directions View profile Serves this area

    Mitsubishi Electric is an air conditioning business in Arndell Park, NSW, servicing Blacktown and surrounding western Sydney suburbs.

    Based in Arndell Park NSWServes Rooty Hill

    Get a quote

  12. Oomiak Refrigeration

    HVAC

    Based in Arndell Park NSW · serves Rooty Hill

    Directions View profile Serves this area

    Refrigeration and air conditioning business in Arndell Park, NSW, servicing Blacktown, Seven Hills, Wetherill Park and nearby suburbs.

    • Refrigeration and cool rooms

    Based in Arndell Park NSWServes Rooty Hill

    Open now · 24 hours

    Get a quote

  14. The Appliance Guys Sydney

    HVAC

    Based in Eastern Creek NSW · serves Rooty Hill

    Directions View profile Serves this area Est. 2011

    Appliance and air conditioning retailer in Eastern Creek, NSW, supplying fridges, ovens, dishwashers, washers and split system air conditioners.

    • Dishwashers
    • Electric Storage Hot Water Systems
    • Split System Air Conditioners

    Based in Eastern Creek NSWServes Rooty Hill

    Closed · opens tomorrow 9:00 am

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  15. Master Fridge Repairs

    HVAC

    Based in Mount Druitt NSW · serves Rooty Hill

    5.0 (3 reviews) Directions View profile Serves this area Est. 2016

    Master Fridge Repairs is a mobile fridge repair service in Mount Druitt, NSW, covering residential and commercial fridges, coolrooms and freezer rooms.

    • Residential Fridge Repairs
    • Commercial Fridge Repairs
    • Coolroom Repairs & Maintenance

    Based in Mount Druitt NSWServes Rooty Hill

    Open now · 24 hours

    Get a quote

  16. Randall Electrics

    HVAC

    Based in Seven Hills NSW · serves Rooty Hill

    5.0 (2 reviews) Directions View profile Licensed Serves this area Est. 2016

    Electrician in Seven Hills, NSW for residential, commercial and industrial electrical work, switchboard upgrades and hot water systems.

    • Residential Electricians
    • Hot Water System Installation
    • Switchboard Upgrades & Rewiring

    Based in Seven Hills NSWServes Rooty Hill

    Open now · 24 hours

    Get a quote

  17. PSG Electrical & Airconditioning Pty Ltd

    HVAC

    Based in Glendenning NSW · serves Rooty Hill

    5.0 (1 reviews) Directions View profile Serves this area

    Electrical and air conditioning business in Glendenning, NSW, also covering property maintenance, solar power systems and smart home needs.

    • Property maintenance
    • Electrical work
    • Solar power and batteries

    Based in Glendenning NSWServes Rooty Hill

    Closed · opens tomorrow 7:00 am

    Get a quote

  18. AJ Tashman Electrics

    HVAC

    Based in Blacktown NSW · serves Rooty Hill

    Directions View profile Serves this area

    Electrician in Blacktown, NSW handling home efficiency control, electrical maintenance and construction for domestic, commercial and industrial clients.

    • Home efficiency control
    • Air conditioning repairs and servicing
    • Hot water systems

    Based in Blacktown NSWServes Rooty Hill

    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 18 on this page.

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Hiring air con & HVAC technicians in Rooty Hill

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 18 air con & HVAC technicians in Rooty Hill 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 Rooty Hill?

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 Rooty Hill.

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.