

Find trusted water heater repairs and installation experts in NSW
Fill in a short form and get free quotes for local tankless water heater installation services
Excellent rating - 4.3/5 (10900+ reviews)
Get help from water heater repairs and installation experts in NSW
- Tankless water heater repair & installation
- Gas water heater repair & installation
- Electric water heater repair & installation
- Hot water heater repair & installation
- Old water heater removal & replacement
- … or anything else
Best rated water heater repairs and installation experts near me
Latest Review
"Great service, happy to hire again in the future "
Verified Badges
ID Verified
Payment Method Verified
Mobile Verified
Latest Review
"Great stuff. Highly recommended 🙂"
Verified Badges
ID Verified
Mobile Verified
Latest Review
"Efficient and great communication! job is done within a hour from posting!"
Verified Badges
ID Verified
NSW Plumbing Licence
NSW Gasfitting Licence
Mobile Verified
Latest Review
"James is very patient. Thanks James!"
Verified Badges
ID Verified
NSW Plumbing Licence
NSW Gasfitting Licence
Mobile Verified
Latest Review
"Awesome work! Professional and friendly. "
Verified Badges
ID Verified
NSW Plumbing Licence
Electrical Licence
NSW Gasfitting Licence
Mobile Verified
Latest Review
"Excellent to work with. and even fixed unrelated issue for no additional cost."
Verified Badges
ID Verified
NSW Plumbing Licence
NSW Gasfitting Licence
Mobile Verified
Recent Water Heater Repairs and Installation reviews in NSW

Happy to use mark again. Managed to explain the situation throughout which was helpful
Gas water heater pilot not lighting
$200

Excellent service. The supplier arrived when he said and did what was asked. Very courteous. Thanks Jarrod!
Move old water heater to council strip.
$100

Great experience and fixed my issue immediately, as well as changing the piping around to meet regulations as an extra. I had a very positive experiencd 10/10
Water Heater System Flush
$120

Very quick turnaround! Highly recommend:)
Check/Turn on electric water heater
$80

Mark is a top bloke. Very happy with the work. Thank you for fixing our electric water heater and the leaks. Really appreciate your help with fixing our bbq as well as a bonus. Best wishes!
Repair Electric water heater
$120

Giovanni did a great job and dealt with some unexpected items well. Good communication also. Would recommend
Remove subfloor heating and water heater
$375
What's the average cost of a water heater repairs and installation expert in NSW
$129 - $344
low
$129
median
$198
high
$344
Average reviews for Water Heater Repairs and Installation Services in NSW
based on 160 reviews
4.96
What is Airtasker?

Post your task
Tell us what you need, it's FREE to post.

Review offers
Get offers from trusted Taskers and view profiles.

Get it done
Choose the right person for your task and get it done.
- Get it done now. Pay later.
- Repay in 4 fortnightly instalments
- No interest
- Available on payments up to $1,500
192+
Tasks successfully completed
3
Average amount of offers per task
5
 mins
Average time to receive offers
Statistics from the most recent tasks on Airtasker over the last 4 years.
Electricians Services
Electrical Inspection and Testing
Generator Repair
Sockets and Switches Installation
Light Installation
Light Repair
Data Cable Installation
Electrical Rewiring
Telephone Engineers
Downlights Installation
Lamp Repairs
ADSL Technician
Bar Fridge Repairs
Aircon Cleaning
NBN Electrician
Aircon Repair
LG Air Conditioning Service
Air Source Heat Pump Installation & Repairs
Smoke Alarm Installation
Power Point Installation
Solar Panel Installation
Aircon Installation
Related Services near me
Heated Floor Installation near me
Water Features near me
Fish Tank Repair near me
Appliances near me
Water Tank Installation & Repair near me
Shower Head Installation near me
Fridge Water Line Installation near me
Plumbing near me
Hot Water System Installation & Repair near me
Waterproofing near me
Water Pump Repair near me
Related Locations
Top Locations
Perth Water Heater Repairs and Installation
Central Coast Water Heater Repairs and Installation
Newcastle Water Heater Repairs and Installation
Sydney Water Heater Repairs and Installation
Parramatta Water Heater Repairs and Installation
Melbourne Water Heater Repairs and Installation
Canberra Water Heater Repairs and Installation
Brisbane Water Heater Repairs and Installation
Gold Coast Water Heater Repairs and Installation
Recent Water Heater Repairs and Installation tasks in NSW
Fix Hot Water Heater
$100
Hillsdale NSW, Australia
27th Sep 2025
My water heating unit is leaking - would like to work out if it can be fixed or in need of a whole new unit.
Replacing the relief valve on the DUX water heater
$150
Mortdale NSW 2223, Australia
26th Sep 2025
DUX Water Heater Model Number: 250S136
Remove and dispose water heater
$50
Castle Hill, New South Wales
22nd Sep 2025
Remove a disconnected hot water heater and dispose of it

Great service, happy to hire again in the future
Gas hot water heater
$1,000
Stanhope Gardens NSW, Australia
22nd Sep 2025
Looking to replace current external gas hot water heater
Water heater installation
$550
Cammeray NSW 2062, Australia
20th Sep 2025
Rheem 80 litre water heater tank installation


Thanks Ibrahim for taking this quick job
Remove hot water heater
$100
Wahroonga NSW, Australia
19th Sep 2025
Remove a hot water heater from the garden and dispose of it
Relocate/re-install electric hot water heater.
$400
East Corrimal NSW, Australia
13th Sep 2025
We're looking for a licensed plumber or qualified tradesperson to relocate our 50L electric hot water heater from its current location under the kitchen bench to the balcony, which is directly adjacent to the kitchen (approx. 1-2m away through an external wall). See pictures attached for reference. Scope of work includes: Disconnecting the existing 50L electric hot water system Drilling through the external wall (if required) to run plumbing and electrical connections Reinstalling the unit securely on the balcony floor Reconnecting plumbing and electrical Ensuring the system is operational and compliant with relevant standards Clean-up and disposal of any waste Access & Notes: Balcony is covered and sheltered Requirements: Must be a qualified/licensed plumber and/or electrician Experience with hot water system relocations Bring own tools and any materials required for reconnection
Remove a hot water heater
$150
Randwick NSW 2031, Australia
8th Sep 2025
I have a small hot water system connected to a shower that we don't use. I would like to get the heater removed.


Abert was a legend. Great job. Recommend!
I need someone to bring new 80L hot water heater and install it
$1,000
Carlton NSW, Australia
31st Aug 2025
I need someone to bring new 80L hot water heater install it in the unit and remove oldone


If you need a plumber Brandyn is a perfect person for all your plumbing, he went over and above. Definitely will use him again
Change electricity water heater to off peak with a timer
$250
Baulkham Hills NSW, Australia
29th Aug 2025
The wiring for the water heater at the power board needs to be done to off peak. Currently on on peak. Also need a timer in that so the water heater only operated off peak during the day when my solar is on
My gas water heater is leaking.
$150
Blacktown, New South Wales
27th Aug 2025
There is water leaking from the bottom of the gas heater. It's making some noise. It's a Vulcan heater.
Rheem 125 litre Electric Hot Water Heater Installation
$200
Cromer NSW, Australia
24th Aug 2025
I need a licensed plumber to remove and dispose of my old leaking 125 L Rheem hot water system and install a new Rheem 125 L Electric Storage Hot Water Heater (already purchased). Existing unit: 125 L Rheem electric (leaking) New unit: Rheem 125 L Electric (3.6 kW element) – supply is on site, just needs installation Job includes: • Safe disconnection and removal of old unit • Installation and connection of new Rheem 125 L • Fitting of valves, tempering/mixing valve if required • Electrical connection & compliance testing • Disposal of old tank Must be a licensed plumber and provide compliance documentation.
Gas Water heater low water pressure
$100
Kellyville, New South Wales
18th Aug 2025
I have an aquamax 340 gas water heater, and has been working fine. I had to move it up 30cm for some backyard work so the connections were altered. I got a plumber to do it for me. However right after the work has been done, the water pressure dropped massively. Plumber used fittings of same width as before, and the heater company saying it’s a plumbing issue.


Thanks for your help in fixing my gas heater water pressure. On time and very easy to work with.
Need sparky tomorrow to install power for hot water heater
$200
Glebe NSW, Australia
4th Aug 2025
Need sparky tomorrow morning at 8am to supply and install external power for apricus all in one heat pump and run conduit approximately 4m to sub board


Thank you very much. Great job
Inspect hot water heater
$100
Rushcutters Bay NSW 2011, Australia
1st Aug 2025
Inspect a hot water heater to determine if it needs to be replaced or it should be fixed. It is currently not working. The power supply has recently been tested a few months ago, when a number of internal cables were replaced. If it needs either, to then provide a quote for the repair or replacement. It is an Aquamax 80L - of unknown age, looks in good condition. When I rang the company on the sticker they said likely > 10 years old and may be better to just replace.


Dario was a great help ! Highly recommend.
Remove Solar Water Heater System
$5
Ingleburn NSW, Australia
11th Jul 2025
Need entire solar water heater system removed. Panels, plumbing and everything thats connected to it. Thanks.


Chris turned up on time and got the taste done without any hassle. Thanks mate
Ignite Pilot Light in Hot Water Heater
$120
West Pennant Hills NSW 2125, Australia
17th Jun 2025
I need someone experienced to ignite my hot water heater.

Very friendly, prompt and fixed my pilot light.
Fix leaking water heater
$100
Kings Langley NSW, Australia
28th May 2025
Small leak in water heater, unsure where it’s coming from


Stephen fixed a leak on my hot water system. Stephen was excellent. He was open and honest with the issues we had and fixed the issue quickly and efficiently. I’ll definitely use him again at some point.
Fix water heater
$5
Auburn NSW, Australia
17th May 2025
Hi, I need someone to come and check/fix my water heater. The hot water isn’t coming out even after I tried resetting it. Looking for someone with experience in water heater repairs or plumbing. Please bring your own tools if needed. Would appreciate it if you could come as soon as possible. Thanks!


Done the job, happy
Reignite gas water heater
$150
Quakers Hill NSW 2763, Australia
3rd May 2025
I need a gas hot water system specialist to reignite a gas water heater systems that’s not been in use for the last 6 months.


Great outcome, solved in minutes.