Australia's directory of local builders and tradies
132 results ★ 4.5 average from 161 reviewslistings updated 7 Oct 2026
Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Compare 132 air con & HVAC technicians in Newcastle: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
HVAC · Ducted Air Conditioning Installations, Split System Air Conditioning Installati…, Air Conditioning Repairs
Licensed
Air conditioning contractor in Teralba, NSW for split system, ducted and VRV installations, plus repairs and maintenance.
Based in Teralba NSW
HVAC · Split systems air conditioning & electri…, Refrigerator Repairs, Washing Machine Repairs
Air conditioning and white goods business in Cameron Park, NSW, installing split systems and repairing fridges, dryers and washing machines.
Based in Cameron Park NSW
HVAC · Commercial Air Conditioning Systems, Commercial Refrigeration, Solar Hot Water Supply & Installations
Licensed
AdtechEco is an HVAC and electrical business in Islington, NSW, handling commercial air conditioning, refrigeration and solar work across Newcastle.
Based in Islington NSW
HVAC · Domestic & Commercial Air Conditioning S…, Air Conditioning Maintenance & Repairs, Split System & Ducted Air Conditioning
Air conditioning business in Speers Point, NSW for installation, cleaning and repairs of home and commercial systems.
Based in Speers Point NSW
HVAC · Air Conditioner Installation or Replacem…, Air Conditioning Cleaning, Ducted Air Conditioning Systems
Licensed
Air conditioning business in Lambton, NSW, installing, servicing, cleaning and repairing split system, ducted and commercial air conditioning.
Based in Lambton NSW
Cooltech Air Conditioning is an air conditioning business in Redhead, NSW, servicing Newcastle for ducted and split systems, duct cleaning and servicing.
Based in Redhead NSW
HVAC · Split System Air Conditioning, Ducted Air Conditioning, Ducted Air Conditioning Installations
Air conditioning and electrical business in Valentine, NSW, installing split system and ducted air conditioning and handling electrical work.
Based in Valentine NSW
HVAC · Custom Designed Cool Rooms, Cool Room and Freezer Room Design & Inst…, Supply & Install Air Conditioning
Licensed
Raisbeck Refrigeration in Wickham, NSW builds cool rooms and freezer rooms and services commercial refrigeration and air conditioning.
Based in Wickham NSW
HVAC · Refrigeration Equipment Installation & S…, Ducted Air Con Systems, Design & Build Cool Rooms
Licensed
Air conditioning and refrigeration business in New Lambton, NSW, working on split, ducted and multi systems and cool rooms.
Based in New Lambton NSW
HVAC · 24 Hour Emergency Response, Supply & Install New Switchboards, Hot Water Services
Licensed
Electrician in Mayfield East, NSW for emergency response, switchboards, hot water systems and solar work.
Based in Mayfield East NSW
HVAC · Air Conditioning Sales, Installation & S…, Commercial Refrigeration Designed, Suppl…, Coolrooms Designed, Supplied & Installed
Refrigeration and air conditioning business in Maryville, NSW, servicing Newcastle and surrounds with air conditioning, commercial refrigeration and coolrooms.
Based in Maryville NSW
HVAC · Split systems, Ducted, Cool Rooms and Freezer Rooms
Licensed
Air conditioning, refrigeration and electrical business in Toronto, NSW, covering split systems, ducted units and cool rooms.
Based in Toronto NSW
HVAC · Refrigeration, Split System Air Conditioners, Ducted Air Conditioning Units
Licensed
JBE Industries is an air conditioning, refrigeration and electrical business in Cardiff, NSW, serving the Newcastle and Hunter region.
Based in Cardiff NSW
HVAC · Daikin reverse cycle, ducted, split & mu…, Air conditioning unit sales, installatio…, Full home rewiring & hot water heater re…
Licensed
Air conditioning and electrical business in Beresfield, NSW, supplying and installing ducted, split and multi-split systems and doing electrical work.
Based in Beresfield NSW
HVAC · A/C Duct Cleaning, Kitchen Exhaust Cleaning, Filter Sales Both Air Conditioning & Exh…
All Duct Cleaning Services in Swansea, NSW cleans air conditioning ducts, coils and filters, and kitchen exhausts.
Based in Swansea NSW
HVAC service company in Caves Beach, NSW for commercial and domestic air conditioning, pool heat pumps, ventilation and boilers.
Based in Caves Beach NSW
HVAC · Installation of all make & model air con…, Ducted Air Conditioners, Commercial refrigeration maintenance
Licensed
Air conditioning and refrigeration business in Kotara, NSW, installing and servicing air conditioners and commercial refrigeration.
Based in Kotara NSW
HVAC · Split systems, Ducted air conditioning, Air conditioner deep cleaning
Licensed
Air conditioning business in Warners Bay, NSW, installing and servicing ducted and split systems, heating and ventilation.
Based in Warners Bay NSW
HVAC · Hot Water System Installations, Air Conditioning Maintenance & Repairs, Ducted Air Conditioning Installations
Licensed
HVAC business in Gateshead, NSW installing hot water systems, commercial and ducted air conditioning, and handling air conditioning maintenance and repairs.
Based in Gateshead NSW
HVAC · Ducted Air Conditioning, Air Conditioner Installations, Commercial Air Conditioning
Licensed
Atack Air Conditioning is an air conditioning business in Raymond Terrace, NSW, installing ducted and split systems and servicing homes and businesses.
Based in Raymond Terrace NSW
HVAC · Split System Air Conditioning, Switchroom HVAC, Ducted Air Conditioning
Licensed
Coolrite Air Conditioning is an HVAC business in Thornton, NSW, handling split system and ducted air conditioning, heating, ventilation and switchroom HVAC.
Based in Thornton NSW
HVAC · Split System Air Conditioning, Ducted Air Conditioning, Commercial Air Conditioning
Licensed
Fernair Distributors is an air conditioning business in Wickham, NSW, handling split system, ducted and commercial air conditioning.
Based in Wickham NSW
HVAC · Air Conditioning Installations, Commercial Refrigeration System Installa…, Split System Installations
Licensed
Breeze Air Conditioning Pty Ltd is an air conditioning and refrigeration business in Bennetts Green, NSW, installing and servicing ducted and split systems.
Based in Bennetts Green NSW
HVAC · Cold storage rooms install & maintenance, Split system air conditioning, Ducted air conditioning
Licensed
Air conditioning contractor in Mayfield West, NSW for split systems, ducted air conditioning, cool rooms and AC repairs.
Based in Mayfield West NSW
Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Newcastle. 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 132 air con & HVAC technicians in Newcastle, 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 Newcastle.
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.