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A professional helping with water heater installation and repair.

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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

Josh is good and honest man. He went above and beyond to help me remove my other stuff as well. Great bloke to deal with! Thanks Josh.

Disposal TV and hot water tank

$100

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

Excellent job Attended my place and completed the job unsupervised with no issues. Excellent communication and would highly recommend

Fix leaking hot water tap in laundry room

$50

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

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

based on 606 reviews

4.93

584
10
7
1
4

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Recent Hot Water System Installation & Repair tasks in NSW

Hot water system not working properly and water is leaking

$200

Oran Park NSW, Australia

17th Oct 2026

Still getting Hot water but definitely system is not working at full capacity. I had a look this morning it is showing some water leaking. It statutes 2 days ago.

Disconnect electric hot water tank

$150

Sydney NSW 2216, Australia

16th Oct 2026

Disconnect hot water tank which is electric (Rheem). We are having laundry demolished on the Monday following. So this can either be done on the Friday or the Monday early morning.

Gas hot water system repair or replace quote

$2,000

Marrickville NSW 2204, Australia

15th Oct 2026

Gas hot water system leaking, quotes wanted for repair and for replacement The current unit is a Bayard 10BF internal balanced flue gas storage heater, roughly 30 to 40 years old, in an apartment. A technician has inspected it and found the water section is leaking. Photos of the unit and the space it sits in are attached. Please quote on both of the following: 1. Repair: a fixed price to repair the leak. 2. Replacement: a fixed price to replace it like for like with a suitable internal balanced flue gas unit that fits the existing cupboard and flue. For the replacement, please confirm whether your price includes: • supply of the new unit (brand and model) • installation labour • isolation valves and any fittings needed • removal and disposal of the old unit • the gas and plumbing compliance certificates • warranty on the unit and on your workmanship Also, please let me know: • whether there's a call out or inspection fee, and whether it comes off the job price • your gasfitting and plumbing licence number • your earliest availability The apartment is in a strata building, so access is through the building.

Hot Water temperature from gas not working properly

$50

Colebee NSW 2761, Australia

14th Oct 2026

Having issues with hot water, temperature seems low and takes time to get hot water.

Tiana and Jerry were very easy to work with and communicate. They diagnosed the issue and fixed it and we have hot water system working properly now. Really appreciate your prompt actions in fixing this.

Light a gas hot water heater that must have blown out.

$80

Cameron Park NSW 2285, Australia

14th Oct 2026

The tenant does not know how to light the gas hot water service, that must have blown out.

Fix water heater/ hot water

$100

Clovelly NSW 2031, Australia

14th Oct 2026

Hot water for the shower only lasts 5-10 mins. Need someone to investigate water heater and or fix the issue.

Replace & Install Electrical Hot water / Heat Pump

$1,000

Narara NSW 2250, Australia

14th Oct 2026

Looking for a licensed and insured plumber to replace and install my Hot water electric system. Currently is a Rheem Everhot 250L Dual Electric storage hot water system that has gone bust. Deciding between electric and heat pump given the STC and ESS rebates at the moment. Please provide quote with breakdown of pricing and which system you can install - looking to get this fixed asap

Replace electric hot water tank

$1,000

Macquarie Park NSW 2113, Australia

13th Oct 2026

Replace a 80L Raheem electric hot water tank

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!