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"Excellent plumber with great advice!"
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"10/10 would recommend. Sorted us out in no time at all! "
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"Very good, would rehire. "
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"Jimmy did an excellent job and completing a few updates to our bathroom. He was easy to communicate with, polite and com..."
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"Thanks Ibrahim for the details"
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"Absolutely fantastic service! Such a lovely, friendly and professional person. They were easy to communicate with, incre..."
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"Tom was great, very professional and super quick. "
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"Peter is very knowledgeable, experienced and professional. Everything is completed above and beyond standard. He also fo..."
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Recent Hot Water System Installation & Repair reviews in NSW
Quick to respond, fast and efficient job.
Empty and remove old hot water system
$100
Quick and prompt. The man
Shower head and hot water tap is loose
$100
Great guy, completed the job fast and came asap. Very reasonable pricing. Thank you for your help.
Rheem hot water tank thermostat replacement
$100
Anthony collected my old water heater on time and left the area tidy.
Remove hot water cylinder
$50
Great job, slightly more complicated than expected but he was very professional thanx!
Remove and take away 315L hot water system
$200
Thanks mate..it was quick in and out and perfect job...appreciate it..
Rheem hot water tank relieve valve replacement
$100
low
$110
median
$165
high
$280
Average reviews for Hot Water System Installation & Repair Services in NSW
based on 608 reviews
4.93
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Recent Hot Water System Installation & Repair tasks in NSW
Hot water system
$700
West Pennant Hills NSW 2125, Australia
23rd Oct 2026
Old rheem 24 not working so bought a new rheem 26 and need to install
Leaking hot water tap for washing machine
$100
Surry Hills NSW 2010, Australia
23rd Oct 2026
We just replaced our washing machine. Upon reconnecting the hot water hose we have realised the hot water tap is leaking from the tap and the cold tap is leaking where the hose connects to the tap. Need someone to fix.
10/10 would recommend. Sorted us out in no time at all!
Replace gas hot water system
$400
Caringbah NSW 2229, Australia
22nd Oct 2026
Just need to replace a gas hot water system
Move hot water system approximately 1 meter to the right
$250
Miranda NSW 2228, Australia
22nd Oct 2026
Move hot water heater 1 meter to the right… opposite corner
Install hot Water Tap for washing machine
$200
Port Kembla NSW, Australia
22nd Oct 2026
We need a hot water tap run to our laundry. We have cold water taps but no hot water taps.
Connect a instantaneous hot water
$250
Cremorne NSW 2090, Australia
22nd Oct 2026
There is one pipe waste and there is cold water outlet. Was just housing cold water and everything was working well, but have upgraded to have hot now with A purchased the hot water system (electric) Have the lines for the water for the waste and the in and out of hot and cold water, have an over flood up tray as well. Need to hook the salon basin waste as well
Replace Rheem Electric Hot water Model 19105007
$100
Randwick NSW 2031, Australia
21st Oct 2026
Hot water system is producing rusty coloured water. The photos below show its placement and detail. Need to replace and install Hot water system
Need a plumber to run 4 meters of pipe to extend hot water to sink.
$200
Randwick NSW 2031, Australia
21st Oct 2026
I’m looking for a plumber to run 4 meters approx of hot water pipe. The tap exists, I need to get it to where we are installing a sink. One meter of that pipe needs to be chrome or galvanised. I also need 2 50mm drain pipes capped flush as well as one wall tap.
Plumbing issue (Hot Water System)
$400
Woodcroft NSW 2767, Australia
12th Oct 2026
There's an issue with my Rheem Hot Water System (Model no: 347170N0). The water from the taps/shower is not hot enough as before. The tempering valve and pressure relief valve might need to be checked and replaced.
Good price, knowledgeable, quick and efficient. Happy with the service.
Fix my hot water system
$125
Elizabeth Bay NSW 2011, Australia
28th Sep 2026
Require somebody to perform task of fixing this Rinnai Infinity 26 hot water system (mounted externally). You will also need to supply the replacement thermostat (included in offer price) if that is the problem.
Great to deal with, easy communication
Leaking electric hot water system - leaking from the base
$250
Mosman NSW 2088, Australia
12th Sep 2026
Electric hot water heating unit is leaking from the base. I have turned off the cold water intake (I think) which has stopped the leaking. Obviously want this repaired and to have hot water ready for kids bath tonight
Jake was very friendly and super quick. Will be rebooking
Hot water tempering valve failed
$150
Chippendale NSW 2008, Australia
12th Sep 2026
The hot water in my apartment is only luke warm. Strata manager suggested to check if the tempering valve has failed inside the apartment. The hot water system is centrally controlled in the building.
Tehsein and his team are very helpful and efficient. Fixed the tempering valve and hot water is hot enough again. Would ask their service again!
Fix Small Hot Water Pipe Leak
$150
Mascot NSW 2020, Australia
1st Sep 2026
Looking for someone experienced to fix a small leak on a hot water pipe/fitting near the hot water unit. See photo attached. The leak appears to be around the copper pipe/union fitting. Budget is $150 total including labour, call-out, Airtasker fee, and any small parts needed such as washers, thread tape, seals or standard fittings. Please only offer if you can complete the repair for the fixed price. Please bring your own tools and parts. Please include when you can come and your experience with similar hot water pipe/fitting repairs.
Great service and communication
Service and flush Rheem gas hot water system
$200
Wahroonga NSW, Australia
31st Aug 2026
Looking for a licensed plumber/gas fitter to service and flush a Rheem Stellar 360 gas storage water heater (Model 850360N0, 160L). Hot water contains some sediment. Please also inspect the anodes, TPR valve and burner, and advise whether any parts need replacing. Located in Wahroonga.
James is great, on time and easy to work with.
Licensed plumber to fix hot water tap
$180
Darlinghurst NSW 2010, Australia
23rd Aug 2026
Licensed plumber needed to repair hot shower tap. The shower has separate hot and cold taps—not a mixer. Hot water works elsewhere, in kitchen & bathroom sink, but no hot water is coming through the shower. It is Grohe brand.
Kieran was fabulous punctual and did a perfect job. Would definitely recommend him.
Hot water in shower pressure low
$100
St Peters NSW 2044, Australia
19th Aug 2026
We have very low hot water pressure in the shower. All other taps are fine. It has been suggested by another plumber it may be the washers, so hoping someone local can take a look please. Licensed plumbers only thanks?
Great job, thanks Glenn!
Hot water tank not working
$100
Crows Nest NSW, Australia
18th Aug 2026
Hot water not coming out of taps
Kieran attended site very fast and did a great job.
Rheem Hot Water need to light pilot
$100
Pymble NSW 2073, Australia
12th Aug 2026
Model Number: 850360N0 Capacity: 160 litre Water went cold. No water leaking around the tank. Tried to relight the pilot but the Ignition Button stays down. Would like the job done Thursday after 3pm or sometime Friday.
I was very happy with Geoff and the work he did for me. He was ready to talk to, friendly and efficient. I'd use him again.
Replace hot water system
$1,000
North Parramatta, New South Wales
7th Aug 2026
I have a Vulcan hot 80L hot water system that needs to be replaced. I don't have a replacement tank so quotes need to be for the supply of a new tank and installation.
Amazing job! Would highly recommend him for any plumbing work
Fix the hot water pressure in kitchen tap
$100
Cronulla NSW 2230, Australia
5th Aug 2026
The pressure when I turn the tap to hot in the kitchen is non existent. Works fine for cold and in the rest of the apartment. I believe it has a pressure limiter that needs to be removed. I also need a pipe in my bathroom sealed.
Very knowledgeable and honest service! Highly recommend!









