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 Castletown.
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.
78 air con & HVAC technicians based in or serving Castletown; listings updated 7 Oct 2026.
These businesses aren't based in Castletown but list it as a service area.
Electrician and air conditioning business in Garbutt, QLD, serving Townsville with switchboard upgrades, split system installs and aircon cleaning.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 8:00 am
Air conditioning and refrigeration contractor in Garbutt, QLD, servicing Townsville with installations, repairs and coldroom work.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 7:00 am
Air conditioning and refrigeration business in Garbutt, QLD, for split system installs, cleaning, repairs and fridge servicing.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 8:00 am
McGovern Agencies is an air conditioning and security systems supplier and installer in Garbutt, QLD, serving Townsville homes and businesses.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 8:00 am
Electrician and air conditioning business in Garbutt, QLD, servicing Townsville with split system, ducted and commercial air conditioning plus electrical work.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 9:00 am
Electrical and air conditioning business in Condon, QLD, installing ducted and split systems, switchboards and refrigeration.
Based in Condon QLDServes Castletown
Closed · opens tomorrow 8:00 am
Air conditioning contractor in Bohle, QLD handling refrigeration, cold room hire and split system air conditioning.
Based in Bohle QLDServes Castletown
Closed · opens tomorrow 7:30 am
HVAC business in Black River, QLD for air conditioning and refrigeration installations, repairs and maintenance around Townsville.
Based in Black River QLDServes Castletown
Closed · opens tomorrow 12:00 am
Solution Air is an air conditioning business in Townsville, QLD, installing split systems and handling cleaning, servicing and repairs.
Based in Townsville QLDServes Castletown
Closed · opens tomorrow 6:30 am
Air conditioning contractor in Garbutt, QLD, servicing Townsville with split system and ducted installations, servicing and repairs.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 7:00 am
Air conditioning business in Garbutt, QLD, selling, installing and servicing air conditioners for homes and commercial sites around Townsville.
Based in Garbutt QLDServes Castletown
Edemech Air Pty Ltd is an air conditioning business in West End, QLD, covering heating, ventilation, air conditioning and installation and maintenance.
Based in West End QLDServes Castletown
Air conditioning and refrigeration business in Aitkenvale, QLD, servicing homes and commercial sites across Townsville.
Based in Aitkenvale QLDServes Castletown
Closed · opens tomorrow 7:30 am
Air conditioning and electrical business in Townsville City, QLD, for commercial and industrial air conditioning, refrigeration and switchboard work.
Based in Townsville City QLDServes Castletown
Closed · opens tomorrow 7:00 am
Air conditioning and refrigeration business in Mount Saint John, QLD, installing split and ducted systems and servicing homes and businesses across Townsville.
Based in Mount Saint John QLDServes Castletown
Closed · opens tomorrow 9:00 am
Titan Services NQ in Railway Estate, QLD handles electrical, air conditioning and refrigeration work for commercial and industrial clients.
Based in Railway Estate QLDServes Castletown
Closed · opens tomorrow 7:30 am
Electrician and air conditioning business in Railway Estate, QLD, servicing homes and businesses across Townsville with electrical work and air conditioning.
Based in Railway Estate QLDServes Castletown
Closed · opens tomorrow 7:30 am
Refrigeration and electrical business in Currajong, QLD, installing, maintaining and repairing commercial and residential air conditioning and refrigeration.
Based in Currajong QLDServes Castletown
Open now · 24 hours
Air conditioning and electrical business in Currajong, QLD, installing split systems, solar power and switchboards for homes.
Based in Currajong QLDServes Castletown
Closed · opens tomorrow 7:00 am
Air conditioning supplier in Garbutt, QLD, stocking air conditioning systems, parts and supplies for contractors across Townsville.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 7:00 am
Actrol Parts in Garbutt, QLD supplies refrigeration and heating equipment, parts and tools to the trade across Townsville.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 7:30 am
Air conditioning business in Garbutt, QLD, installing, maintaining and cleaning air conditioners across Townsville.
Based in Garbutt QLDServes Castletown
Closed · opens tomorrow 6:30 am
Air conditioning and refrigeration business in West End, QLD, handling commercial and industrial work, new installations and maintenance plans.
Based in West End QLDServes Castletown
Open now · 24 hours
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Showing 1–24 of 78 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 Castletown. 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 78 air con & HVAC technicians in Castletown QLD, 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 Castletown.
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.
