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"Very professional, values time, clean work, and a humble man 🙏🏻"
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"Excellent service, thanks Jake "
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"Quick turnaround and great communication. Recommend "
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"Completely done. Well done "
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"He loves his Job, So professional. The best plumber I ever had"
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"Excellent plumber with great advice!"
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"Great communication. Punctual and efficient. Good clean. "
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"Abert came out on very short notice, even during a public holiday, to help with my plumbing issues. His pricing was very..."
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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
What's the average cost of a hot water system installer in NSW
$110 - $275
low
$110
median
$165
high
$275
Average reviews for Hot Water System Installation & Repair Services in NSW
based on 602 reviews
4.93
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Recent Hot Water System Installation & Repair tasks in NSW
Replace Hot Water Tank
$2,000
Macquarie Fields NSW 2564, Australia
9th Oct 2026
Hot water tank has been leaking since yesterday. Most likely needs to be replaced.
Hot water not working in kitchen please fix
$100
Vaucluse NSW 2030, Australia
7th Oct 2026
Fix hot water that’s not working in kitchen
Thermostat on hot water tank turned down to save electricity
$50
Sydney NSW 2150, Australia
7th Oct 2026
I need my hot water tank to be turned down to save money on the electricity bills.
Remove old hot water tank 140l replace to another one 360l
$200
Belmore NSW 2192, Australia
7th Oct 2026
I need the old water tank 140 L replaced with a already purchased 360 L water tank I have electricity and you will need a longer connection
Hot water booster/timer modification
$10
Cringila NSW 2502, Australia
6th Oct 2026
I have an existing solar hot-water system with an electric booster currently connected to Controlled Load/off-peak. I also have rooftop solar PV and would like a simple, cost-effective solution to allow the hot-water booster to run during the day using my normal household supply/solar generation rather than having to wait for the off-peak period. Ideally, I’m looking for a straightforward timer setup with a manual override/boost option when required. The existing solar hot-water system is working and I’m not looking to replace it or install an expensive solar diverter. Looking for a licensed electrician to check the existing setup and make the modification if suitable.
Install hot water heater
$400
Greenacre NSW 2190, Australia
5th Oct 2026
I need someone to remove an old hot water heater and install a new electric hot water heater
Hot water system replacement
$500
Queanbeyan East NSW 2620, Australia
4th Oct 2026
Hot water system replacement See attached photos for reference
Connect my electric hot water system to the Controlled Load Supply
$180
South Hurstville NSW 2221, Australia
3rd Oct 2026
Looking for a licensed NSW Level 2 Electrician (ASP) to connect my existing hot water system to the Controlled Load circuit/supply, so its electricity usage is billed at the Controlled Load rate rather than the standard household rate. Please provide your NSW electrician licence number, ASP accreditation details and warranty details. Please also provide the required electrical certificate upon completion.
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!
Disconnect and remove 2 solar hot water heaters
$250
Neutral Bay NSW 2089, Australia
27th Jul 2026
These solar hot water heaters (not powered, just has water running through it) are rusty and leaking, I need to decommission and remove. Each heater panel is about 2x1m. I am fit and able to help lift, but I can’t do it alone; ideally I need a plumber who can disconnect / block off the pipes from the internal HSW. All i really need is for someone to disconnect it at the source, and then help me get it off the roof. I’ll do the rest. Flat room, easy access.
Brilliant work, helped me solve a lot of problems as we went. Very professional. Thank you ☺️









