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128 results ★ 4.6 average from 201 reviewslistings updated 7 Oct 2026
Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Compare 128 air con & HVAC technicians in Northern Territory: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
HVAC · Air conditioning repairs, Air conditioning installation, Refrigeration commercial & industrial
Licensed
Stay Kool is an air conditioning and refrigeration business in Noonamah, NT, servicing rural Palmerston and nearby areas.
Based in Noonamah NT
Based in Berrimah NT
HVAC · Air-Codnitioning Installation & Maintena…, Cold Rooms & Freezer Rooms Installation, Supermarket Refrigeration Installation
Licensed
Air conditioning and refrigeration business in Katherine, NT, servicing cool rooms, freezer rooms, beer systems and commercial refrigeration.
Based in Katherine East NT
HVAC · Chilled and heating water central plant…, Variable Volume Refrigerant (VRV) air co…, Refrigeration and freezer applications
Licensed
Air conditioning and mechanical services contractor in Alice Springs, NT, covering chilled and heating water plant, VRV systems, refrigeration and ventilation.
Based in Alice Springs NT
HVAC · Fujitsu Air Conditioning Installations, Fujitsu Air Conditioning Servicing, Electrical Services
Licensed
Air conditioning and electrical business in Leanyer, NT, installing, supplying and servicing Fujitsu air conditioners and caravan units.
Based in Leanyer NT
HVAC · Air Conditioning Installations, Hot Water Installations, Switchboard Upgrades
Licensed
Electrician and air conditioning business in Darwin, NT, handling air conditioning and hot water installations, switchboard upgrades and electrical work.
Based in Darwin NT
HVAC · Air Conditioning Maintenance, Smoke Alarm Installations, Air Conditioning Installations
Licensed
Electrician and air conditioning business in Berrimah, NT, handling electrical work, air conditioning installations and servicing, and smoke alarms.
Based in Berrimah NT
HVAC · Solar Installations, Air Conditioning Installations, Air Conditioning Repairs
Licensed
Electrician in Yarrawonga, NT for air conditioning installation, cleaning and repairs, solar installations and switchboards.
Based in Yarrawonga NT
HVAC · Air Conditioning Services, Air Conditioning Installations, Split System Air Conditioning
Electrician and air conditioning business in Ciccone, NT, servicing Alice Springs and remote areas for air conditioning, electrical and data cabling work.
Based in Ciccone NT
HVAC · Air Conditioning Installations, Domestic Building Solar Power Services, Solar Power System Installation
Licensed
Solar and electrical business in Humpty Doo, NT, installing solar systems, air conditioning and switchboards around Darwin and Palmerston.
Based in Humpty Doo NT
HVAC · Split System Air Conditioning, Air-Conditioning Installation, Ducted Air Conditioning
Electrician and air conditioning business in Yarrawonga, NT, servicing Darwin and Palmerston with electrical work, split system and ducted air conditioning.
Based in Yarrawonga NT
HVAC · Switchboard Upgrades, Air Conditioning Installations, Fire System Installations
Licensed
Commercial electrician and fire systems specialist in Darwin, NT, covering electrical wiring, switchboards and air conditioning installations.
Based in Yarrawonga NT
HVAC · Air-conditioning Sales, Commercial air conditioning, Electrical work
Licensed
Electrical contractors and air conditioning supplier in Nhulunbuy, NT, serving East Arnhem and surrounding areas.
Based in Nhulunbuy NT
HVAC · Automation & Scada, HVAC (Heating, Ventilation, & Air Condit…, Commercial Airconditioning & Refrigerati…
TEC Automation Darwin is an electrical and automation business in Pinelands, NT, covering HVAC, switchboards and commercial electrical work.
Based in Pinelands NT
HVAC · HVAC System Installations, Commercial Air-Conditioning Installations, Refrigeration Installations
Electrical and HVAC automation business in Katherine South, NT, handling HVAC and cooling system installations, switchboards and refrigeration.
Based in Katherine South NT
Electrician in Girraween, NT for split system installations, light installations, power points and safety switches.
Based in Girraween NT
HVAC · Air Conditioners Installations & Repairs, RCD & Switchboard Upgrades & Maintenance, Emergency Repairs & Fault-Finding
Licensed
Electrician in Humpty Doo, NT for air conditioning installation and repairs, switchboard upgrades and emergency fault-finding.
Based in Humpty Doo NT
Builder in Yarrawonga, NT for new homes, extensions, renovations and shop and office fit-outs.
Based in Yarrawonga NT
Builders · Commercial Building Constructions, Refrigeration System Installations, Bathroom Renovations
Licensed
Builder and electrical contractor in Alice Springs, NT for commercial building, renovations, concreting and refrigeration work.
Based in Alice Springs NT
HVAC · Auxiliary battery systems - custom fitti…, Solar installation on vehicles & caravans, Air conditioning
Licensed
Auto electrician in Ciccone, NT for air conditioning repairs, auxiliary battery systems and solar installation on vehicles and caravans.
Based in Ciccone NT
Carla Furnishers is a furniture and appliance retailer in Ciccone, NT, supplying bedroom, living and dining furniture, carpets and electrical appliances.
Based in Ciccone NT
HVAC · Solar Energy Contractor, Air Conditioner Installations, Solar Power System Installations
Licensed
Solar and electrical contractor in Berrimah, NT, installing solar power systems and doing electrical work for homes, businesses and industry.
Based in Berrimah NT
HVAC · Air ConditioningInstallation, Solar Power, Switchboard Upgrades
Licensed
Electrical and HVAC contractor in Uralla, NT, servicing Katherine and surrounds with electrical work, air conditioning installation and solar power.
Based in Uralla NT
HVAC · Switchboard upgrades, Solar grid installations, Air conditioning installations
Licensed
Electrician and air conditioning business in Winnellie, NT for commercial, industrial and domestic electrical work, solar and aircon.
Based in Winnellie NT
Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Northern Territory. 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 128 air con & HVAC technicians in Northern Territory, 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 Northern Territory.
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.