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

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HVAC in Carrum Downs VIC

42 air con & HVAC technicians16 based here · 26 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.

42 air con & HVAC technicians based in or serving Carrum Downs; listings updated 7 Oct 2026.

  1. Based nearby, serving Carrum Downs

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

  3. Cold Magic Australia

    HVAC

    Based in Dandenong South VIC · serves Carrum Downs

    Directions View profile Serves this area

    Cold Magic Australia is an air conditioning business in Dandenong South, VIC, servicing Melbourne's south-east suburbs.

    Based in Dandenong South VICServes Carrum Downs

    Get a quote

  4. Coolcare Heating and Cooling

    HVAC

    Based in Dandenong South VIC · serves Carrum Downs

    Directions View profile Serves this area Est. 2003

    Coolcare Heating and Cooling is a heating and cooling business in Dandenong South, VIC, servicing homes and businesses across Melbourne's south-east.

    • Ducted Gas Heating Installation
    • Reverse Cycle Heating Systems
    • Cooling Repairs, Service & Maintenance

    Based in Dandenong South VICServes Carrum Downs

    Closed · opens tomorrow 7:00 am

    Get a quote

  5. Deluxe Air Conditioning

    HVAC

    Based in Dandenong South VIC · serves Carrum Downs

    Directions View profile Serves this area

    Air conditioning business in Dandenong South, VIC, covering installation, maintenance and repairs across Melbourne's south-east.

    Based in Dandenong South VICServes Carrum Downs

    Get a quote

  6. Hallidays

    HVAC

    Based in Dandenong South VIC · serves Carrum Downs

    Directions View profile Serves this area Est. 1969

    HVAC business in Dandenong South, VIC for heating, cooling, ducted and split system air conditioning and evaporative cooling.

    • Ducted Refrigerated Air Conditioning Ins…
    • Split System Air Conditioning Installati…
    • Evaporative Cooling System Installations

    Based in Dandenong South VICServes Carrum Downs

    Closed · opens tomorrow 8:30 am

    Get a quote

  11. Temperzone Australia Pty Ltd

    HVAC

    Based in Dandenong South VIC · serves Carrum Downs

    Directions View profile Serves this area

    Air conditioning equipment, parts and supplies business in Dandenong South, VIC, serving trades and businesses across Melbourne's south-east.

    • Air conditioning equipment and supplies

    Based in Dandenong South VICServes Carrum Downs

    Closed · opens tomorrow 8:30 am

    Get a quote

  14. CRG Automotive

    HVAC

    Based in Seaford VIC · serves Carrum Downs

    Directions View profile Licensed Serves this area Est. 2020

    Mechanic in Seaford, VIC for air conditioning servicing and repairs, log book servicing, brake servicing and general repairs.

    • AC Servicing
    • Brake Servicing
    • AC Re-Gassing

    Based in Seaford VICServes Carrum Downs

    Closed · opens tomorrow 8:00 am

    Get a quote

  18. Pockets Plumbing

    Plumbers, HVAC

    Based in Frankston VIC · serves Carrum Downs

    Directions View profile Serves this area

    Plumber and HVAC business in Frankston, VIC, covering blocked drains, hot water systems, gas fitting and heating.

    • Blocked drains
    • Hot water systems
    • Gas fitting

    Based in Frankston VICServes Carrum Downs

    Open now · 24 hours

    Get a quote

  19. Wire Up Electrical Co

    HVAC

    Based in Patterson Lakes VIC · serves Carrum Downs

    Directions View profile Serves this area Est. 2006

    Electrician in Patterson Lakes, VIC for EV charger installation, switchboard upgrades and split system air conditioning.

    • Switchboard Upgrades
    • Split System Air Conditioning Installation
    • Air Conditioning Repairs

    Based in Patterson Lakes VICServes Carrum Downs

    Closed · opens tomorrow 7:30 am

    Get a quote

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.

Showing 25–42 of 42 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 Carrum Downs. 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 Carrum Downs

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 42 air con & HVAC technicians in Carrum Downs VIC, 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 Carrum Downs?

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 Carrum Downs.

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.