Australia's directory of local builders and tradies
Describe the job once and we'll match it with up to 3 plumbers in Castle Hill.
Based here first, then plumbers by rating, then related trades.
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36 plumbers based in or serving Castle Hill; listings updated 7 Oct 2026.
Green Jet Plumbing is a plumber in Castle Hill, NSW handling bathroom renovations, hot water installations and gas fitting.
Castle Hill NSW 2154
Closed · opens tomorrow 7:00 am
Handyman and plumbing business in Castle Hill, NSW, covering bathroom and kitchen renovations, plumbing repairs, carpentry, painting and roof work.
Castle Hill NSW 2154
Closed · opens tomorrow 7:00 am
24/ 10 Victoria AveCastle Hill NSW 2154
Open now · 24 hours
20 Zullo CtCastle Hill NSW 2154
Open now · 24 hours
Plumber in Castle Hill, NSW for blocked drains, burst pipes, bathroom renovations and hot water installations.
20/7 Salisbury RdCastle Hill NSW 2154
Open now · 24 hours
GSM Plumbing is a plumber in Castle Hill, NSW, handling blocked drains, hot water systems, gas fitting, roof plumbing and bathroom renovations.
Castle Hill NSW 2154
Open now · 24 hours
Plumbing business in Castle Hill, NSW handling blocked drains, gas work, hot water units and wastewater systems.
7 Talofa PlCastle Hill NSW 2154
Closed · opens tomorrow 6:00 am
Keith Hurdis Plumbing is a plumber in Castle Hill, NSW, servicing leaky pipes and clogged drains across the Hills area.
33 Hughes AveCastle Hill NSW 2154
Plumber in Castle Hill, NSW for emergency plumbing, blocked drains, leak detection and hot water systems.
Castle Hill NSW 2154
Closed · opens tomorrow 7:00 am
Plumber in Castle Hill, NSW for emergency plumbing, blocked drains and hot water installations.
47/7 Hoyle AveCastle Hill NSW 2154
Closed · opens tomorrow 8:00 am
Respond Plumbing is a plumbing business based in Castle Hill, NSW, servicing Castle Hill and Baulkham Hills.
33/7 Salisbury RdCastle Hill NSW 2154
Closed · opens tomorrow 6:30 am
Plumber and air conditioning business in Castle Hill, NSW handling blocked drains, hot water systems, gas plumbing and split system air conditioning.
Castle Hill NSW 2154
Open now · 24 hours
2/ 8 Victoria AveCastle Hill NSW 2154
Closed · opens tomorrow 9:00 am
Plumber in Castle Hill, NSW for blocked drains, hot water systems, leak detection and emergency plumbing repairs.
47/7 Hoyle AveCastle Hill NSW 2154
Closed · opens tomorrow 8:00 am
These businesses aren't based in Castle Hill but list it as a service area.
Plumber based in Beaconsfield, Sydney, for blocked drains, hot water systems, gas fitting, leak detection and pipe relining.
Based in Beaconsfield NSWServes Castle Hill
Open now · 24 hours
Plumber in Kingsgrove, NSW for blocked drains, leak detection, hot water systems and gas fitting across Sydney.
Based in Kingsgrove NSWServes Castle Hill
Open now · 24 hours
Plumber in Seven Hills, NSW for blocked drains, emergency plumbing and hot water systems.
Based in Seven Hills NSWServes Castle Hill
Open now · 24 hours
Plumber in Hunters Hill, NSW for blocked drains, hot water systems, gas fitting, leak detection and pipe relining across Sydney.
Based in Hunters Hill NSWServes Castle Hill
Open now · 24 hours
Based in Yennora NSWServes Castle Hill
Open now · 24 hours
Plumber in Baulkham Hills, NSW for blocked drains, hot water systems, gas fitting and emergency plumbing.
Based in Baulkham Hills NSWServes Castle Hill
Open now · 24 hours
Plumber in Bella Vista, NSW, servicing Baulkham Hills, Castle Hill, Glenwood, Kellyville, Lalor Park and Winston Hills.
Based in Bella Vista NSWServes Castle Hill
Closed · opens tomorrow 8:30 am
Crucial Plumbing is a plumber in Baulkham Hills, NSW, handling blocked drains, hot water systems, gas fitting and backflow testing.
Based in Baulkham Hills NSWServes Castle Hill
Open now · 24 hours
DC Advance Plumbing is a plumber in Norwest, NSW handling blocked drains, hot water systems and gas plumbing across the Hills district.
Based in Norwest NSWServes Castle Hill
Closed · opens tomorrow 5:00 am
Plumber in Baulkham Hills, NSW for blocked drains, water leaks, bathroom renovations and hot water installations.
Based in Baulkham Hills NSWServes Castle Hill
Closed · opens tomorrow 7:00 am
No plumbers 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 36 plumbers · filters apply to this page only
Tell us about the job and we'll match it with up to 3 plumbers in Castle Hill. 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.
Plumbers for blocked drains, hot water, leaks, gas fitting and bathroom renovations. Aussie Builders Directory lists 36 plumbers in Castle Hill 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 Castle Hill.
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 plumbers 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.
