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

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HVAC in Alstonville NSW

39 air con & HVAC technicians1 based here · 38 serve the area★ 4.5 average from 49 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.

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

  1. Based nearby, serving Alstonville

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

  3. North Coast Coolers

    HVAC

    Based in Ballina NSW · serves Alstonville

    Directions View profile Serves this area Est. 2022

    North Coast Coolers is an air conditioning and refrigeration business in Ballina, NSW, building cool rooms and freezer rooms.

    • Cool room building
    • Freezer & cool rooms
    • Commercial air conditioning

    Based in Ballina NSWServes Alstonville

    Closed · opens tomorrow 8:30 am

    Get a quote

  4. Rothwells Air Conditioning

    HVAC

    Based in Byron Bay NSW · serves Alstonville

    View profile Serves this area

    Air conditioning business in Byron Bay, NSW, servicing homes and businesses across the Byron Bay and Ballina surrounds.

    • Air conditioning repairs and servicing

    Based in Byron Bay NSWServes Alstonville

    Closed · opens tomorrow 8:00 am

    Get a quote

  5. STS Air Conditioning

    HVAC

    Based in Broadwater NSW · serves Alstonville

    View profile Serves this area Est. 2020

    Air conditioning business in Broadwater, NSW, servicing Ballina, Casino, Evans Head, Lismore and Maclean-Yamba-Iluka.

    • Air conditioning unit sales & Installation
    • Split systems air conditioning
    • Ducting air conditioning

    Based in Broadwater NSWServes Alstonville

    Closed · opens tomorrow 7:00 am

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  6. TJB Air Conditioning

    HVAC

    Based in Wollongbar NSW · serves Alstonville

    View profile Serves this area Est. 2022

    Air conditioning business based in Wollongbar, NSW, servicing Ballina, Byron Bay, Lismore surrounds and nearby areas.

    Based in Wollongbar NSWServes Alstonville

    Get a quote

  7. Thermal Air Conditioning Solutions

    HVAC

    Based in Suffolk Park NSW · serves Alstonville

    View profile Licensed Serves this area Est. 2015

    Air conditioning business in Suffolk Park, NSW, servicing Byron Bay, Ballina and the Northern Rivers for domestic and commercial air conditioning.

    • Domestic & Commercial Air Conditioning
    • Split system air conditioning
    • Ducted air conditioning

    Based in Suffolk Park NSWServes Alstonville

    Closed · opens tomorrow 8:30 am

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  9. Wards Byron Shire Truck & Machinery Centre

    HVAC

    Based in Tyagarah NSW · serves Alstonville

    5.0 (2 reviews) Directions View profile Licensed Serves this area Est. 2000

    Truck and machinery repairer in Tyagarah, NSW, servicing Byron Bay and surrounds with truck, bus, farm and earthmoving repairs, tyres and spare parts.

    • Earthmoving repairs & servicing
    • Heavy vehicle servicing & repairs
    • Airconditioning services

    Based in Tyagarah NSWServes Alstonville

    Closed · opens tomorrow 8:00 am

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  10. AC Electricool

    HVAC

    Based in Ballina NSW · serves Alstonville

    5.0 (1 reviews) View profile Serves this area Est. 2017

    Electrician and refrigeration and air conditioning business in Ballina, NSW, servicing Ballina, Ballina Surrounds and Lennox Head - Skennars Head.

    • Residential Electrician
    • Refrigration Installations
    • Air Conditioning Installations

    Based in Ballina NSWServes Alstonville

    Open now · 24 hours

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  11. Gold Cape Electrical

    HVAC

    Based in Byron Bay NSW · serves Alstonville

    5.0 (1 reviews) Directions View profile Serves this area Est. 2014

    Electrician in Byron Bay, NSW for solar and battery storage, air conditioning installations and hot water systems.

    • Solar Grid & Battery Storage
    • Air Conditioning Installations
    • Hot Water Systems Installation

    Based in Byron Bay NSWServes Alstonville

    Closed · opens tomorrow 7:00 am

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  12. Coughran Electrical

    HVAC

    Based in Billinudgel NSW · serves Alstonville

    4.3 (4 reviews) Directions View profile Licensed Serves this area Est. 2016

    Electrician in Billinudgel, NSW for residential, commercial and industrial electrical work, solar and air conditioning.

    • 24-Hour Emergency Electrician
    • Solar Installations
    • Air Conditioner Installations

    Based in Billinudgel NSWServes Alstonville

    Closed · opens tomorrow 7:00 am

    Get a quote

  13. Intolec Electrical

    HVAC

    Based in Tweed Heads NSW · serves Alstonville

    Directions View profile Licensed Serves this area Est. 1977

    Electrician in Tweed Heads, NSW for solar installations, switchboard upgrades and emergency repairs.

    • Solar system solutions
    • Switchboard upgrades & compliance
    • Emergency breakdowns

    Based in Tweed Heads NSWServes Alstonville

    Closed · opens tomorrow 7:00 am

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  14. North East Electrical

    HVAC

    Based in Ballina NSW · serves Alstonville

    View profile Licensed Serves this area Est. 1975

    Electrician in Ballina, NSW for domestic, commercial and industrial electrical work, switchboard upgrades and data cabling.

    • Domestic Electrical Services
    • Commercial Electrical Services
    • Switchboard Upgrades

    Based in Ballina NSWServes Alstonville

    Closed · opens tomorrow 7:30 am

    Get a quote

  15. STS Electrical Solutions

    HVAC

    Based in Wyrallah NSW · serves Alstonville

    View profile Licensed Serves this area Est. 2014

    Electrician in Wyrallah, NSW for switchboard upgrades, hot water system installations and HVAC installations.

    • Switchboard Upgrades
    • Electric Hot Water System Installations
    • HVAC & Climate Control System Installati…

    Based in Wyrallah NSWServes Alstonville

    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 15 on this page.

Showing 25–39 of 39 air con & HVAC technicians · filters apply to this page only

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Hiring air con & HVAC technicians in Alstonville

Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 39 air con & HVAC technicians in Alstonville 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 Alstonville?

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 Alstonville.

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.