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"Stephen got the job done"
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"Great work. Knowledgeable and completed the job quickly "
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"Friendly and helpful. I would recommend "
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"Great service and communication "
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"awesome service!!! very fast and efficient "
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"James did a superb job installing our hot water heater, involved in both the plumbing and electrical work. Highly recomm..."
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"Mark was great- fixed all our plumbing issues and was very polite and professional- definitely recommend !"
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"Great communication "
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Recent Hot Water System Installation & Repair reviews in NSW
He was prompt and professional
Hot water in shower
$100
Great service, recommended
KITCHEN TAP HOT WATER AND SINK TO FIX
$150
Great job. Highly recommend. Thank you
Need a plumber: Hot water not working
$120
Job was quick and well done. Thank you !
Plumbing hot water system
$150
Efficient and helpful.
Fix leaking hot water connection under laundry sink.
$150
Thanks much Alex
Hot Water System Repair -Quote
$10
What's the average cost of a hot water system installer in NSW
$109 - $270
low
$109
median
$158
high
$270
Average reviews for Hot Water System Installation & Repair Services in NSW
based on 597 reviews
4.93
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Recent Hot Water System Installation & Repair tasks in NSW
Plumbing/electrical job to remove unused hot water tank
$250
NSW 2576, Australia
5th Sep 2026
Removal of an unused hot water tank that is connected still so it needs to get unconnected. I’m not sure if that’s plumbing or electrical or both
Hot water heater repair /replace
$900
Darlinghurst NSW 2010, Australia
5th Sep 2026
Rheem electric hot water heater 50L - underbech 700mm clear height Leaking from rear of unit near inlet Water is cold when leaking even though heater works fine Drip tray residue appears discoloured so seems like the tank may need replacement Tight space under thee bench but dishwasher can be moved out alongside the tank
Fix leak in pool hot water system on roof
$50
Matraville NSW 2036, Australia
5th Sep 2026
We have a solar hot water system where one of the pipes on our roof has sprung a leak and needs repairing as it shoots water like a fountain when the system is running Please submit your costing quote
Hot water not working
$250
Duffys Forest NSW, Australia
4th Sep 2026
Hot water stopped working, all materials and fuses are new, am sure it’s something simple just hoping for someone to have a look and hopefully turn back on
10/10 great job, repaired our hot water heater
Supply & Install Instant Electric Hot Water System – Airds NSW
$10
Airds NSW 2560, Australia
4th Sep 2026
Supply & Install Instant Electric Hot Water System – Airds NSW I’m looking for a licensed plumber/electrician to supply and install a new instantaneous electric hot water system at my property in Airds NSW 2560. ### Job requirements: - Supply and install a suitable full electric instantaneous/continuous-flow hot water system. - Remove and dispose of the existing hot water system. - Connect to the existing water supply where possible. - Assess the existing electrical supply and advise if any upgrades are required. - Complete all required plumbing and electrical work in accordance with NSW regulations. - Test the system thoroughly and ensure hot water is working properly. - Provide details of the brand/model, warranty and system capacity/output. - Please include all labour, materials, installation, removal and disposal costs in your quote. The property already has a hot water system, so this is a replacement/upgrade. I’m looking for a reliable licensed tradesperson offering a competitive price. Please provide your total price including GST and let me know the earliest available date.
Repair hot water heater
$75
Bexley NSW 2207, Australia
4th Sep 2026
Our hot water keeps switching off at the heater. We can unplug it and plug it back and it restarts but the next evening it goes off again. I have no idea what to put in as the budget so just tell me the price.
Check roof solar hot water system ( leaking )
$150
Morisset Park NSW 2264, Australia
4th Sep 2026
Rooftop hot water system is leaking
Fix my solar hot water system
$200
Picton NSW 2571, Australia
3rd Sep 2026
I have an evacuated tubes system but I don’t think water is getting up to the roof or back again. Both pipes that run to the roof are cold. (Still have hot water from off peak electric heating at night.) No alarms are showing on the controller. There doesn’t appear to be water in the valve window thing on the pipe that runs up to the roof. I’ve turned everything I can off and on again and disconnected and reconnected every sensor. Unit is under house with access through garage.
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
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 ☺️
Hot water does not work
$50
Old Toongabbie NSW 2146, Australia
17th Jul 2026
The hot water suddenly stopped I need a technition please to come and fix the hot water system. It’s Winter so we need the hot water urgently thank you
Christian was very efficient Will definitely use his service again
Diagnose & Repair Dux 100L Electric Hot Water System (No Hot Water)
$180
Sydney NSW 2010, Australia
14th Jul 2026
Hi, I'm looking for a licensed plumber (or suitably qualified hot water specialist) to diagnose and repair my Dux Proflo 100L electric storage hot water system. The issue: - No hot water anywhere in the apartment (including the kitchen). - The system was working previously and has now stopped heating. - Power is on to the property. About the installation: - Dux Proflo 100L electric storage hot water system. Installed inside a cupboard approximately 1 metre above the floor. - I am the owner of the apartment. - I have access to all electrical switchboards. - A ladder is available if required. - Plenty of photos are attached showing the unit and surrounding area. Ideally, I'd like the system repaired if the fault is something like the heating element, thermostat or another replaceable component. If the cylinder itself has failed or isn't economical to repair, I'd appreciate a quote to: - Remove and dispose of the existing unit. - Supply a replacement hot water system (around 80–125L is fine). - Install and commission the new unit. Please let me know: - Your availability - Whether your offer includes diagnosis - Any additional costs for parts if required Thank you!
Best communcation ever, water is finally warm. Thank you so much Dean!
Switch hot water and cold water valve under sink
$50
Guildford NSW 2161, Australia
14th Jul 2026
Dishwasher installer informed us the dishwasher is connected to the hot water valve and it needs to be connected to the cold water. We need a plumber to switch the two so it connects to the cold water or if switching it not allowed to put in the correct ones. I’ve inserted photo showing the dishwasher being connected to the hot water underneath.
There was more to the job we didn’t realise and he was happy to do the new fixes right away. Thanks!
Solahrt hot water system needs repair
$400
Rosebery NSW 2018, Australia
9th Jul 2026
Roof top Solahart hot water system heating element is not working and probably needs replacement. Located on a two story house is at least 10 to 15 years. Water heats from sun but not electricity.
Brandon came quickly was very knowledgeable and very helpful. I’d highly recommend him.








