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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 · Ducting Installations, Exhaust Ducting Fabrications, Commercial Ductwork
Sheet metal and ducting business in Winnellie, NT, making and installing ductwork, exhaust ducts and ventilation for commercial and domestic jobs.
Based in Winnellie NT
HVAC · Right Air - air conditioner sanitiser, Residential & commercial air conditionin…, Air conditioner hygiene specialist
Air conditioning cleaning and hygiene specialist in Coconut Grove, Darwin, for homes and commercial premises.
Based in Coconut Grove NT
HVAC · Refrigeration Servicing, Air-Conditioning Installations, Ducted Reverse Cycle Systems
Licensed
Air conditioning and refrigeration specialist in Winnellie, NT, servicing homes and businesses across Darwin.
Based in Winnellie NT
HVAC · Air Conditioning Installations, Air conditioning repairs and servicing
Licensed
Air conditioning business in Bees Creek, NT, doing air conditioning installations and servicing across Howard Springs, Humpty Doo and Palmerston.
Based in Bees Creek NT
HVAC · Split System Air Conditioner Cleaning, Ducted Air Conditioner Cleaning, Evaporative Cooler Cleaning
Air conditioning cleaning specialist in Alice Springs, NT, servicing split systems, ducted units and evaporative coolers.
Based in Alice Springs NT
HVAC · Commercial Air Conditioning Services, Air Conditioning Repairs, Air Conditioning Cleaning
Licensed
Air conditioning and electrical business in Pinelands, NT, servicing Darwin, Palmerston and rural areas with installations, repairs and cleaning.
Based in Pinelands NT
HVAC · Air Conditioning Installations, Air Conditioning Repairs, Split System Air Conditioners
Air conditioning business in Millner, NT, installing, repairing and servicing air conditioners across Darwin.
Based in Millner NT
Air conditioning cleaning business in Tivendale, NT, servicing Berrimah, Charles Darwin, Durack - Marlow Lagoon and East Arm.
Based in Tivendale NT
HVAC · Washing Machine Repairs, Air Conditioning Repair & Services, Electrical Installation & Repairs
Air conditioning contractor and electrician in Alice Springs, NT, also handling washing machine, dryer and dishwasher repairs.
Based in Alice Springs NT
HVAC · Evaporative Air Cooling Repairs, Evaporative Air Conditioner Repairs, Mai…, Commercial Air Conditioning Installations
Evaporative cooling and home maintenance business in Ciccone, NT, servicing Alice Springs and nearby areas.
Based in Ciccone NT
HVAC · Commercial refrigeration repairs, Coolroom installations, Electrical services
Licensed
Air conditioning and refrigeration business in Berrimah, NT, for commercial air conditioning, cool rooms and electrical work.
Based in Berrimah NT
HVAC · Air Conditioning Installations, Commercial Refrigeration Services, Air Conditioning Repairs
Licensed
Yarrawonga, NT business handling air conditioning and refrigeration work for homes and businesses around Darwin.
Based in Yarrawonga NT
HVAC · Air Conditioning Installations, Air Conditioning Cleaning, Cool & Cold Room Custom Design
Licensed
Air conditioning and refrigeration business in Holtze, NT, servicing homes and businesses across Darwin with installations, repairs, servicing and cold rooms.
Based in Holtze NT
HVAC · Air Conditioning Installations, Air Conditioning Repairs, Ducted Air Conditioning
Air conditioning business in Ciccone, NT installing, repairing and supplying ducted air conditioning, gas heating and wood heating systems.
Based in Ciccone NT
HVAC · Air Conditioning Cleaning, Air Conditioning Sanitizations, Air Conditioning Dust Removals
Air conditioning cleaning and sanitisation business in Humpty Doo, NT, serving Darwin and surrounding areas.
Based in Humpty Doo NT
HVAC · Air Conditioning Installations, Air Conditioning Repairs, Refrigeration Technicians
Air conditioning and electrical contractor in Winnellie, NT, servicing Darwin and surrounds for installations, repairs and maintenance.
Based in Winnellie NT
HVAC · Air Conditioning Repairs, Split System Installations, Air Conditioning Cleaning
Licensed
May Air is an air conditioning and refrigeration business in Virginia, NT, servicing Darwin-wide with installations, repairs, servicing and cleaning.
Based in Virginia NT
HVAC · Refrigeration & Airconditioning Installa…, Split System Servicing & Repairs, Cold/Freezer Room Installations & Repairs
Licensed
Refrigeration and air conditioning business in Katherine East, NT, covering homes, businesses and industry across the Territory's north.
Based in Katherine East NT
A1 Thermal Pty Ltd is an air conditioning business in Tiwi, NT, covering Brinkin - Nakara, Lyons, Tiwi and Wanguri.
Based in Tiwi NT
HVAC · Air Conditioning Installation, Air Conditioning Repairs, Split System Installation
Air conditioning business in The Narrows, NT for installation, cleaning and repairs, including split systems.
Based in The Narrows NT
HVAC · Air Conditioning, Air Con Cleaning, Mitsubishi Air Conditioners
Based in Pinelands NT
HVAC · Residential Air-Conditioning Instllations, Commercial Air-Conditioning Instllations, Heating & Ventilation Services
Air conditioning business in Winnellie, NT for residential and commercial installations, repairs and maintenance, plus heating and ventilation.
Based in Winnellie NT
Based in Berrimah NT
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.