Australia's directory of local builders and tradies
Describe the job once and we'll match it with up to 3 air con & HVAC technicians in Old Toongabbie.
Based here first, then air con & HVAC technicians by rating, then related trades.
A business is Featured only when it pays for the Featured plan. Example listings in the Featured panel are not real businesses: they show what a Featured listing looks like.
28 air con & HVAC technicians based in or serving Old Toongabbie; listings updated 7 Oct 2026.
These businesses aren't based in Old Toongabbie but list it as a service area.
HVAC, Plumbers, Roofers
Based in Wetherill Park NSW · serves Old Toongabbie
Fit-out and maintenance business in Wetherill Park, NSW for commercial and industrial spaces, including HVAC, electrical, plumbing, gas fitting and roofing.
Based in Wetherill Park NSWServes Old Toongabbie
Closed · opens tomorrow 7:00 am
Avalanche Air Pty Ltd is an air conditioning business in Mays Hill, NSW, working for households and businesses around Parramatta.
Based in Mays Hill NSWServes Old Toongabbie
Closed · opens tomorrow 12:00 am
Dallas Air Conditioning is an HVAC business in Seven Hills, NSW, working on commercial air conditioning projects, maintenance and service.
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
HVAC business in Seven Hills, NSW installing commercial and industrial mechanical ventilation systems.
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 7:00 am
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 9:00 am
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
Air conditioning business in Prospect, NSW, servicing Blacktown, Seven Hills, Toongabbie and nearby suburbs.
Based in Prospect NSWServes Old Toongabbie
Closed · opens tomorrow 9:00 am
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 6:00 am
HVAC
Based in Wentworthville NSW · serves Old Toongabbie
HVAC-R business in Wentworthville, NSW for commercial and domestic refrigeration and air conditioning.
Based in Wentworthville NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
HVAC
Based in Constitution Hill NSW · serves Old Toongabbie
Air conditioning and electrical business in Constitution Hill, NSW, covering installations and repairs.
Based in Constitution Hill NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
Air conditioning business in Seven Hills, NSW, supplying, installing and repairing air conditioning systems, plus commercial fridge and freezer repairs.
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
Based in Yennora NSWServes Old Toongabbie
Open now · 24 hours
Electrician in Seven Hills, NSW for residential, commercial and industrial electrical work, switchboard upgrades and hot water systems.
Based in Seven Hills NSWServes Old Toongabbie
Open now · 24 hours
Electrician and air conditioning business in Toongabbie, NSW, for switchboard upgrades, EV chargers and AC installations.
Based in Toongabbie NSWServes Old Toongabbie
Closed · opens tomorrow 12:00 am
Plumber and air conditioning business in Kings Langley, NSW, covering heating and ventilation, air conditioning and sprinkler fitting.
Based in Kings Langley NSWServes Old Toongabbie
Open now · 24 hours
Air conditioning business in Seven Hills, NSW for residential and commercial installations and repairs.
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 7:00 am
Efficient Energy Group in Seven Hills, NSW covers solar, LED lighting, heat pumps and residential installations.
Based in Seven Hills NSWServes Old Toongabbie
Closed · opens tomorrow 8:00 am
No air con & HVAC technicians on this page match all of these filters. Untick one, or clear the filters to see all 24 on this page.
Showing 1–24 of 28 air con & HVAC technicians · filters apply to this page only
Tell us about the job and we'll match it with up to 3 air con & HVAC technicians in Old Toongabbie. 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 28 air con & HVAC technicians in Old Toongabbie 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 Old Toongabbie.
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.
