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4.2

Great rating - 4.2/5 (11114+ reviews)

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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

Average reviews for Hot Water System Installation & Repair Services in NSW

based on 608 reviews

4.93

586
10
7
1
4

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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!