Australia's directory of local builders and tradies
588 results ★ 4.7 average from 96 reviewslistings updated 7 Oct 2026
Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Compare 589 air con & HVAC technicians in Sydney: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
HVAC · Installation domestic & commercial, Servicing, Breakdowns
Licensed
Air conditioning business in Umina Beach, NSW, handling installation, servicing and breakdowns across the Central Coast.
Based in Umina Beach NSW
HVAC · Switchboard Upgrades, Split System AC Installations, Ducted Air Conditioning Installations
Licensed
Electrician and air conditioning business in Narangba, QLD, handling switchboard upgrades, rewiring, EV chargers and split system and ducted air conditioning.
Based in Narangba QLD
HVAC · Air Conditioning Specialist, Air Conditioning Installations, Air Conditioning Repairs
Based in Ramsgate NSW
HVAC · Repairs & installation of air conditioni…, Ducted air conditioning, Split system air conditioning
JHE Air Conditioning Services in Saratoga, NSW sells, installs and repairs split and ducted air conditioning for homes and businesses.
Based in Saratoga NSW
Based in Smithfield NSW
Based in Kirrawee NSW
HVAC · Split System Services, Split System Installations, Ducted System Installations
Licensed
Air conditioning business in Campbelltown, NSW for split system servicing, coil cleaning, ducted maintenance and installations.
Based in Campbelltown NSW
HVAC · Air conditioners, Filters, Air conditioner cleaning, maintenance, s…
Air conditioning business in Bensville, NSW, supplying air conditioning equipment, parts and supplies and servicing the Central Coast.
Based in Bensville NSW
Godzilla Air Pty Ltd is an air conditioning business in Chipping Norton, NSW, covering installation, maintenance and repairs.
Based in Chipping Norton NSW
HVAC · Gas Radiant Heater Installations, Electrical Services, Hydraulic Services
Fit-out and maintenance business in Wetherill Park, NSW for commercial and industrial spaces, including HVAC, electrical, plumbing, gas fitting and roofing.
Based in Wetherill Park NSW
Air conditioning and HVAC company in Wentworth Point, NSW for repairs, installations, servicing and cleaning.
Based in Wentworth Point NSW
HVAC · Air Conditioning Installation, Refrigeration Systems, Heating
Refrigeration and air conditioning business in Gymea, NSW, servicing the Sutherland Shire with installations, servicing, cool rooms and heating.
Based in Gymea NSW
Based in Kingsford NSW
HVAC business in Caringbah South, NSW handling heating, ventilation, air conditioning and cooling work.
Based in Caringbah South NSW
Air conditioning business in Greenacre, NSW, servicing Bankstown, Lidcombe, Strathfield and nearby suburbs.
Based in Greenacre NSW
A-Breeze Airconditioning And Mechanical Services is an air conditioning business in Greenacre, NSW, working across residential and commercial HVAC.
Based in Greenacre NSW
Air conditioning business in Rydalmere, NSW for air conditioning installations and repairs.
Based in Rydalmere NSW
Based in Kingsford NSW
Based in Caringbah NSW
HVAC · Spit Type Air Condition Installations, Ducted Air Condition Installations, Emergency Air Conditioning Repairs
Licensed
Air conditioning contractor in Rozelle, NSW for split system and ducted installations, repairs and servicing.
Based in Rozelle NSW
HVAC · Ducted Systems Installation, Air Conditioning Cleaning, Commercial Air Conditioning Service
Licensed
HVAC company in Bondi Junction, NSW installing ducted and split system air conditioning and servicing commercial systems.
Based in Bondi Junction NSW
HVAC · Air Conditioning Installation, Air Conditioning Service, Air Conditioner Repair
Air conditioning contractor in Eastgardens, NSW, supplying, installing, servicing and repairing air conditioning units.
Based in Eastgardens NSW
HVAC · Design and Installation of All Major Bra…, Air conditioning repairs and servicing, Commercial air conditioning
Air conditioning business in Caringbah, NSW, designing and installing all major brand air conditioners.
Based in Caringbah NSW
HVAC · Air Conditioning Installation, Split System Air Conditioner, Ducted Air Conditioning Systems
Air conditioning supplier in Beacon Hill, NSW, installing split system and ducted air conditioners.
Based in Beacon Hill NSW
Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Sydney. 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.
Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Aussie Builders Directory lists 588 air con & HVAC technicians in Sydney, with ratings, licences and the services each one offers.
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.
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 Sydney.
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.
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.
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.