Australia's directory of local builders and tradies
46 results ★ 4.8 average from 350 reviewslistings updated 7 Oct 2026
Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Compare 46 air con & HVAC technicians in Halton NSW: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
These businesses aren't based in Halton but list it as a service area.
HVAC · Split system air conditioning, Ducted air conditioning, Cool rooms
Serves this area
Air conditioning business in Newcastle East, NSW for split system and ducted air conditioning, refrigeration and cool rooms.
Based in Newcastle East NSW · serves Halton
HVAC · Refrigeration Professionals, Ducted Air Conditioning Systems, Walk-in Cool Room & Freezer Installation…
Licensed Serves this area
Haigh's Air & Refrigeration is an air conditioning and refrigeration business in Lambton, NSW, servicing homes and businesses across Newcastle.
Based in Lambton NSW · serves Halton
Based in Adamstown Heights NSW · serves Halton
HVAC · Split System Installations, Ducted Air Conditioning Installations, Aircon Cleaning & Sanitisation
Licensed Serves this area
Air conditioning and electrical business in Newcastle, NSW for split system and ducted installations, repairs, maintenance and aircon cleaning.
Based in Newcastle NSW · serves Halton
HVAC · Marine Refrigeration Services, Marine Air Conditioning, Custom Built Refrigeration
Serves this area
Marine refrigeration and air conditioning business in Mayfield, NSW, servicing boats and commercial refrigeration.
Based in Mayfield NSW · serves Halton
HVAC · Split System Air Conditioning, Ducted Air Conditioning, Air Conditioner Repairs & Servicing
Licensed Serves this area
Air conditioning and heating business in Newcastle West, NSW, for split system and ducted air conditioning, heating systems and aircon repairs and servicing.
Based in Newcastle West NSW · serves Halton
Based in New Lambton NSW · serves Halton
Based in Newcastle NSW · serves Halton
HVAC · Oven Installations, Air Conditioner Installations, Smart Home Installations
Licensed Serves this area
Appliance and electronics retailer in Kotara, NSW, selling TVs, fridges and phones and installing ovens, cooktops and air conditioners.
Based in Kotara NSW · serves Halton
HVAC · Split Systems Airconditioning, Ducted Airconditioning Systems, Air Conditioner Installations
Licensed Serves this area
Electrical, solar and air conditioning business in Bolwarra Heights, NSW, servicing Maitland and the Hunter Valley.
Based in Bolwarra Heights NSW · serves Halton
Domayne Kotara is a furniture, bedding, homewares and appliance retailer in Kotara, NSW, also stocking air conditioners.
Based in Kotara NSW · serves Halton
HVAC · Automotive electrics service & repairs, Service & repairs to all auto air condit…, Service & repairs to all automotive elec…
Licensed Serves this area
Newcastle Auto Electrics is an automotive electrical and air conditioning workshop in Carrington, NSW, working on cars, trucks, heavy machinery and boats.
Based in Carrington NSW · serves Halton
HVAC · Hot Water Heater Installations, Solar Panel Installations, Air Conditioning Installations
Licensed Serves this area
Electrician and air conditioning business in Adamstown, NSW, covering residential, commercial and industrial electrical work, hot water systems and solar.
Based in Adamstown NSW · serves Halton
HVAC · Residential Electrical Works, Electrical Rewiring, Switchboard Installations
Licensed Serves this area
Electrician in Maryville, NSW servicing Newcastle suburbs with residential and commercial electrical work, rewiring and switchboards.
Based in Maryville NSW · serves Halton
HVAC · Air Conditioning Services, Solar Panel Installations, Switchboard Upgrades
Licensed Serves this area
Based in Cameron Park, this business fits solar panels and air conditioning and does electrical work for homes and businesses around Newcastle.
Based in Bennetts Green NSW · serves Halton
HVAC · Split System Air Conditioning Setup, Ducted System Setup, Switchboard Upgrades
Licensed Serves this area
Air conditioning and electrical business in Mayfield West, NSW, installing split systems and ducted air conditioning and doing switchboard upgrades.
Based in Mayfield West NSW · serves Halton
HVAC · Commercial Refrigeration Installations, Split System Air Conditioning Installati…, Ducted Air Conditioning Installations
Serves this area
Electrical and refrigeration business in Mayfield West, NSW, for commercial refrigeration, air conditioning and electrical work.
Based in Mayfield West NSW · serves Halton
Based in Maryville NSW · serves Halton
Based in Adamstown NSW · serves Halton
HVAC · Split System Air Conditioning, Ducted Air Conditioning, Commercial Refrigeration, Kitchen & Cate…
Serves this area
Air conditioning and electrical business in Tighes Hill, NSW, servicing Newcastle with split system and ducted air conditioning and electrical work.
Based in Tighes Hill NSW · serves Halton
Based in New Lambton NSW · serves Halton
Based in North Lambton NSW · serves Halton
Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Halton. 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 46 air con & HVAC technicians in Halton NSW, 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 Halton.
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.