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19 results 1 based here · 18 serve the area★ 3.0 average from 2 reviewslistings updated 7 Oct 2026
Air conditioning installers and HVAC technicians for split systems, ducted heating and cooling, and servicing. Compare 19 air con & HVAC technicians in Gregory Hills NSW: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
HVAC · Commercial Electrician, Electrical Appliances Repairs, Switchboard Upgrade
Licensed
Electrician in Gregory Hills, NSW for commercial electrical work, appliance repairs and switchboard upgrades.
Based in Gregory Hills NSW
These businesses aren't based in Gregory Hills but list it as a service area.
HVAC · Split System Services, Split System Installations, Ducted System Installations
Licensed Serves this area
Air conditioning business in Campbelltown, NSW for split system servicing, coil cleaning, ducted maintenance and installations.
Based in Campbelltown NSW · serves Gregory Hills
Based in Narellan NSW · serves Gregory Hills
Based in Narellan NSW · serves Gregory Hills
Based in Narellan NSW · serves Gregory Hills
HVAC · Online estimates, On-site services, Repair services
Serves this area
Based in Raby NSW · serves Gregory Hills
Based in Smeaton Grange NSW · serves Gregory Hills
Air conditioning business in Narellan, NSW, servicing Camden, Cobbitty, Currans Hill, Elderslie, Harrington Park, Mount Annan and Spring Farm.
Based in Narellan NSW · serves Gregory Hills
Based in Narellan NSW · serves Gregory Hills
Mitsubishi Electric is an air conditioning business in Smeaton Grange, NSW, serving homes across the Camden and Narellan area.
Based in Smeaton Grange NSW · serves Gregory Hills
HVAC · Air Conditioning Repairs, Air Conditioning Installation, Air Conditioning Cleaning
Licensed Serves this area
Air conditioning business in Kirkham, NSW servicing Camden, Narellan and nearby suburbs with repairs, servicing and installation.
Based in Kirkham NSW · serves Gregory Hills
Air conditioning and refrigeration business in Smeaton Grange, NSW, covering repairs, supply, installation, maintenance and design.
Based in Smeaton Grange NSW · serves Gregory Hills
HVAC · Ducted Air Conditioning Services, Ducted Air Conditioning Installations, Air Conditioning Repairs
Serves this area
Air conditioning business in Smeaton Grange, NSW for ducted and split system installation, repairs and maintenance.
Based in Smeaton Grange NSW · serves Gregory Hills
Based in Smeaton Grange NSW · serves Gregory Hills
HVAC · Air Conditioning Installations, Air Conditioning Repairs, Air Conditioning Cleaning
Serves this area
Based in Raby NSW · serves Gregory Hills
HVAC · Online estimates, On-site services
Serves this area
Based in Smeaton Grange NSW · serves Gregory Hills
Construction company in Mount Annan, NSW, covering plumbing, concreting, landscaping, tiling, formwork, demolition and more.
Based in Mount Annan NSW · serves Gregory Hills
HVAC · Air conditioning installation, Ducted air conditioners, Split system air conditioners
Licensed Serves this area
Air conditioning business in Smeaton Grange, NSW, installing, supplying and servicing ducted and split system air conditioners for homes and businesses.
Based in Smeaton Grange NSW · serves Gregory Hills
Based in Smeaton Grange NSW · serves Gregory Hills
Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Gregory Hills. 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 19 air con & HVAC technicians in Gregory Hills 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 Gregory Hills.
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.