A professional helping with water heater installation and repair.
A professional helping with water heater installation and repair.

Find a professional hot water system contractor in NSW

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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

Great, thanks!

Hot water temperature adjustment

$100

Mike worked very quickly to get the job sorted - thanks!

Connect washing machine to hot water tap

$60

Super fast speed work. Great explanation and very helpful and patient too. Highly recommended.

Fix tap, the hot water tap is turning but it’s seems the tap is broken

$60

Daniel was great. He went above and beyond to sort out the issues. On top of that he is a very nice guy, very efficient and very clean.

Fix a toilet and check another tap for on and off hot water

$150

Hi Ben did a good job Getty g my system up and running could not fault him and would recommend him And did not charge me a fortune for it . Thanks again

Fix a hot water system

$200

Really quick and really helpful. Would highly recommend.

Laundry Hot Water Needs Connecting

$100

What's the average cost of a hot water system installer in NSW

$100 - $250

low

$100

median

$150

high

$250

Low, median and high bar chart distribuiton

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

based on 536 reviews

4.93

516
11
4
1
4

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Recent Hot Water System Installation & Repair tasks in NSW

Fix two taps and turn on hot water to washing machine

$100

Quakers Hill NSW, Australia

1st Feb 2026

Fix one leaking tap in the kitchen one loose tap in the laundry and the washing machine hot water is not on.

Plumber needed hot water leak

$50

Cambridge Park NSW, Australia

1st Feb 2026

Water leak near the hot water system , I have tried replacing the tape, shut off value is leaking. Drips a little but need to fix it.

Repair or replace continuous flow hot water

$350

Lilyfield NSW, Australia

31st Jan 2026

Repair or replace continuous hot water system. Costs for labour. I’ll supply replacement if needed (unless you can). Need job done Sunday 1 Feb And replace tap valve or replace laundry tap

Relocating an electrical Rheem hot water system

$450

North Ryde NSW, Australia

29th Jan 2026

I’m seeking a to relocate an electrical Rheem hot water system between two houses in North Ryde that are approximately 1 km apart. Scope of work would include: Disconnection of the system Safe capping/sealing of water and electrical connections Removal and transport to the second property No reconnection required at the destination Access at both properties is straightforward.

Install 50L Rheem electric hot water heater

$450

Tregear NSW 2770, Australia

29th Jan 2026

The old one is not working anymore, so it needs to be replaced. It is in an accessible residential area, located under the house on the edge, easily visible, and accessible (with a little crouching). Must be licensed and provide a receipt (no cash job). Can provide a replacement heater, more curious about labour charge.

He's a nice dude trying to get a start on his own business, and he's left me a good impression. He replaced and installed an electric hot water heater with no issues. He helped fix a leaking tap for free too. Recommended!

Plumber for leaking hot water pipe + bathroom renovation quote

$150

North Bondi, New South Wales, 2026 Australia

29th Jan 2026

Hot water pipe under bathroom sink suddenly started leaking last night. Hot water turned off at hot water heater stopped leak. Need fix + quote for bathroom renovation

Great plumber. Helpful, efficient. Highly recommend.

Camec hot water system E9 error

$200

Elderslie NSW 2570, Australia

29th Jan 2026

Hot water system Camec. Will not heat water. Error code E9

Need someone to reset pilot light on gas hot water tank

$80

Newport NSW, Australia

26th Jan 2026

We have a hot water tank on the side of the home and pilot light has gone out in the wind, need someone to open to front cover and just follow the steps to restart it please for our Airbnb guests who don’t want to do it

Very fast and efficient service. Extremely reliable and hassle free service. Will definitely use again and highly recommended

Unplug sink blockage and connect hot water to washing machine

$125

Lane Cove West NSW 2066, Australia

25th Jan 2026

Unplug sink blockage and connect (a) hot water to washing machine; and (b) dryer drainage water to the plumbing pipes (versus dryer water tray).

Fast, and efficient.

Relocate exisiting hot water unit

$350

Agnes Banks NSW 2753, Australia

24th Jan 2026

Hi I need a plumber to relocate my exisiting hot water unit approx 400mm and reconnect it. It is currently in the way of a concrete slab I am planning to pour. I would need it done next day or so. Any questions please ask

Very reliable and high quality work Thanks

Shower hot water knob not working

$100

Miranda NSW, Australia

22nd Jan 2026

The apartment bathroom shower has separate hot and cold water knobs. The hot water knob turns, but no water comes out. The cold water works fine. Looking for someone to repair or replace the hot water control.

Very very very very good

Washer changed on shower hot water and cold water tap

$250

Blackett NSW, Australia

21st Jan 2026

Have to turn hot water tap all the way off to stop dripping and cold water has started dripping

Awesome service thank you

Hot water system

$20

Mount Druitt NSW 2770, Australia

13th Jan 2026

Need trade person ( licensed ) for hot water system to check Piolet is turning on but readily switches off when burner is being lit.

Great job Ibrahim very fair price thanks

Hot water keeps tripping not sure if I need a plumber or electrician

$200

Norwest NSW 2153, Australia

3rd Jan 2026

Hot water keeps tripping not sure if I need a plumber or electrician :)

Was great efficient and reliable and did everything that needed to be done

Dripping laundry hot water tap

$10

Kings Park NSW, Australia

17th Dec 2025

Hi, My laundry hot water tap is dripping when open, otherwise its fine when the tap is closed, so I am assuming its the washer. Attached pic for reference. Please advise cost and availability to fix. Thanks Regards Terence

Abbas was efficient & honest with his work. He also sorted another tap issue while on the job. I'd definitely recommend him.

Fix Leaking hot water tank

$70

Kingsford NSW, Australia

16th Dec 2025

There is a leak from the pipe to my tank system.

Highly recommended. Professional and fast, doesn't take an hour from inspection to complete fix!

Fix hot water tank leak

$70

Marrickville NSW, Australia

15th Dec 2025

My hot water tank is leaking. Appears loose pipe. See attached pictures.

Friendly and punctual

Need a plumber -fix the hot water tap splitter

$200

Cromer NSW 2099, Australia

23rd Nov 2025

The splitter for our washing machine has started leaking. I believe it’s because the part is cheap and broken. I need someone to come out a new splitter in for just the hot water tap and reconnect the hot water tap hoses

Very quick efficient and good communication

Replace mesh hoses and replace 1 vanity, adjust hot water temperature

$300

Parramatta NSW 2150, Australia

16th Nov 2025

Hi Team, the task is the following: I need a plumber to, change the mesh hoses for following : Duplex1: Kitchen sinks x4m2 Bathroom vanity x3 Toilets x3 Laundry x1 Duplex1: Kitchen sinks x4 Bathroom vanity x4 Toilets x4 Laundry x1 Please supply the hoses (ideally from Reece), Will pay for materials separately, please provide estimate and receipts, will re-imburse. Task location: parramatta Replace a 500mm x250mm vanity, I will supply the replacement vanity. Reprogram the hot water system, as the current setting is too high. Will add more photos.

Thank you Jake, great work.

Disconnect Salon Hair Wash Basin + Hot water (plumber)

$150

Edensor Park NSW, Australia

13th Nov 2025

Hi, I need someone to safely disconnect a salon hair wash basin. The cold water is already shut off, but the hot water won’t fully turn off, so I need someone who knows plumbing to shut it off properly and disconnect everything safely. What I need done: • Turn off hot + cold water fully • Disconnect the basin hoses • Cap both water pipes so there are no leaks • Seal/cap the drain pipe so no smells or water come through • Make sure everything is left safe and dry after removal Should be a quick job for a plumber or experienced handyman. Located in Edensor Park. need this Done ASAP Please bring the tools and caps needed.

Awesome job, quick and good price. Highly recommend