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

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HVAC in Wanneroo WA

19 air con & HVAC technicians2 based here · 17 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.

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

  3. Based nearby, serving Wanneroo

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

  7. Air Hq

    HVAC

    Based in Joondalup WA · serves Wanneroo

    Directions View profile Serves this area Est. 2001

    • Air Conditioning Installations
    • Air Conditioning Supply Services
    • Over 40 Years Of Experience

    Based in Joondalup WAServes Wanneroo

    Closed · opens tomorrow 8:30 am

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  18. Pipe Domain

    Plumbers, HVAC

    Based in Carramar WA · serves Wanneroo

    View profile Licensed Serves this area Est. 2003

    Plumber and air conditioning business in Carramar, WA, handling blocked drains, hot water systems, gas fitting and split and ducted air conditioning.

    • Hot Water Systems (HWS) Repair
    • Blocked Drains
    • Reverse Cycle Ducted Air Conditioning

    Based in Carramar WAServes Wanneroo

    Open now · 24 hours

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  19. Selkirk Group

    Plumbers, HVAC

    Based in Joondalup WA · serves Wanneroo

    Directions View profile Licensed Serves this area Est. 2026

    • Plumbing
    • Commercial Plumbing
    • Emergency Plumbing

    Based in Joondalup WAServes Wanneroo

    Closed · opens tomorrow 8:00 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 19 on this page.

Showing 1–19 of 19 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 Wanneroo. 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 Wanneroo

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 19 air con & HVAC technicians in Wanneroo WA, 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 Wanneroo?

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 Wanneroo.

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.