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 Inner South Melbourne

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4.3

Excellent rating - 4.3/5 (10900+ reviews)

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Recent Hot Water System Installation & Repair reviews in Inner South Melbourne

Daniel was great to deal with Excellent communication, turned up on time and explained what was happening with our hot water system Highly recommend

Hot water service

$110

Louai was prompt and did the job effectively

Replace hot water hose on washing machine

$75

Neat and professional job - would recommend for plumbing work.

Disconnect, relocate and reconnect hot water unit

$150

Very professional and very thorough, exactly what you need in these urgent circumstances

Leaking tap and hot water tap issue

$50

Arrived promptly, did the job well

Plumber - low pressure & no hot water in kitchen

$150

Top bloke, efficient

Replace hot water unit

$200

What's the average cost of a hot water system installer in Inner South Melbourne

$135 - $285

low

$135

median

$180

high

$285

Low, median and high bar chart distribuiton

Average reviews for Hot Water System Installation & Repair Services in Inner South Melbourne

based on 55 reviews

4.95

52
3
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What do hot water system installation services include?

Hot water system installation services include all the activities necessary to put a reliable, safe hot water system in your home. This involves installing an unvented hot water system, inspecting the installation area, preparing materials, installing the cylinder or tank, then making the needed connections. After the installation, your plumber can test the system for flaws and address them as needed.

Inspecting installation area

Your water heater installation begins with a thorough inspection of the spot that will house the tank and its components. Your plumber makes sure that the floor is robust enough to support the cylinder's weight and complies with established building codes and safety rules and regulations. If the allotted space is deemed insufficient for the cylinder, your plumber can help you look for an alternative spot for the unvented cylinder service. 

Preparing for installation 

Your plumber makes the necessary preparations for the hot water cylinder installation. If necessary, some plumbers may offer to make an improvised platform of sturdy materials to support the tank's weight. Otherwise, you can hire a Tasker to handle all your carpentry needs.

When appropriate, your hired plumber shuts off the power, gas, and water supply before starting the job. They can take all the necessary measurements to determine the right amount of materials, then cuts and bends wires and pipes to the appropriate lengths and widths. Your plumber may also cut holes into walls or floors as needed to allow pipes or wires to run through.

Installing the cylinder

Once the cylinder's space is ready, your plumber can proceed with the unvented hot water cylinder installation. They can place the cylinder or tank onto its designated space and position. Your plumber takes care not to damage any of the components of the vented hot water cylinder or other pipes and wires in its surroundings.

Installing components and pipes

After the cylinder is in position, your specialist proceeds with attaching the appropriate pipes, wires and components like the Temperature and Pressure Release valve, expansion vessel, immersion heater, and any other pipes and valves. As with all other stages of the unvented cylinder installation, they use appropriate materials and techniques that are compliant with state safety and building regulations and industry best practices. 

Testing the system

Your hired plumber tests the system after completing the installation. They check that each tap and shower head provides hot water on demand and flows with consistent pressure. Should variations in temperature or pressure arise, your plumber can troubleshoot the system and do the appropriate fixes. 

They repeat this process until the hot water system works without any issues. And now that your home has hot water running through your taps, tubs, and showers, why not ensure greater warmth and comfort in every room of your home? On Airtasker, you can also hire an insulation installer who can help you cut down on bills and achieve year-round comfort.

Recent Hot Water System Installation & Repair tasks in Inner South Melbourne

Fix bathroom tap for hot water

$150

Bentleigh VIC 3204, Australia

17th Oct 2025

We need a plumber to check one of our taps in our bathroom for hot water. When moved to position, we seem to not get any hot water. There are two sinks in the bathroom, and the other taps in the bathroom work fine.

Remove old hot water system in roof cavity

$100

Chelsea VIC, Australia

17th Oct 2025

Need help to remove an old hot water tank from inside my ceiling. It has already been disconnected - needs to be cut up in roof cavity in order to come down. Too heavy to come down in one piece.

Hot water heater installed

$2,000

Ormond VIC 3204, Australia

16th Oct 2025

Supply and install Aquamax g390ss in place of g200 Aquamax

Shower faucet leaking+one of water tab no hot water

$100

Waterways VIC, Australia

14th Oct 2025

One of water tab no hot water. One shower faucet leaking, replaced new shower head but still leaking

Hot water tap in kitchen jammed

$120

Bentleigh East VIC, Australia

30th Sep 2025

The hot water tap doesn't have any water flow and only the handle turns not the whole length of the tap. The length of tap is stuck out long compared to cold tap.

Jye's work was very professional and efficient. He explained everything really clearly and in easy-to-understand terms.

Leaking hot water tap on washing machine

$60

Highett VIC, Australia

27th Sep 2025

Need a plumber to fix leaking hot water tap at washing machine

Quick attendance happy that they came out on GF day! Would recommend their service!

Hot water systems needs new valve

$180

Brighton East VIC 3187, Australia

17th Sep 2025

Hot water is coming out from the pressure relief value and not flowing to the taps. Need to change valve price need to include replacement valve. Thanks

Great service. Recommended

Hot Water System Service

$100

Cheltenham VIC 3192, Australia

1st Sep 2025

Hot water not being delivered effectively to sink taps. Showers work fine, however takes a long time for sink taps and only achieves lukewarm temperature for a short time.

Leaking kitchen tap, hot water side only

$100

Bentleigh VIC 3204, Australia

30th Aug 2025

Kitchen tap is leaking when hot water is on, it’s in the tap only not below. zucchetti is the brand

Amazing service, on time, efficient work and very nice. Highly recommend

Need 2 water lines with taps run from my hot water system

$350

Mordialloc VIC, Australia

30th Aug 2025

2 water lines ran from my hot water system to entertament area and down one floor to 2nd balcony

NEED A PLUMBER TO QUOTE OF INSTALLATION OF CONTINUOUS HOT WATER SYSTEM

$2,000

Caulfield North, Victoria

21st Aug 2025

We currently have a 50 litres Hotwater system. We are looking to install a continuous Hot water system . ( pics attached) Ground floor unit. 3 bedroom No body corporate I don’t know what the budget range is- So ive put $850

Troubleshoot my hot water issue in the shower

$100

Caulfield South VIC, Australia

19th Aug 2025

The tenants in my rental unit are saying that the hot water in the shower doesn’t work well and fluctuates between hot and cold, and the issue is worse especially after 11pm. There are no issues at the other taps like kitchen sink and the hot water works fine there. I have an instantaneous gas powered water heater so not sure what the issue is

Hot water and Drip Tray Replacement

$400

Caulfield South, Victoria

1st Aug 2025

Hi I need a qualified plumber to source and replace my Rhem Hot Water and Drip Tray Please. The Hot Water Unit is 160L Rhem electric. Model Number 11116007

Miles Replaced my hot water unit and done an amazing and professional job! As a tradie myself I was extremely happy with the high quality work, eye to detail and the quick turn around in which the task was completed.

Hot water connection to a washing machine

$80

Malvern East VIC, Australia

26th Jul 2025

Connect up a hot water supply to my new washing machine. There is already an outlet for hot water; but it is only a single one. I’ve installed a splitter, but it is slightly leaking so would like a plumber to come and fix it

Change the hot water temperature valve on a hot water electric unit

$300

Rosstown Ward VIC, Australia

24th Jul 2025

Need to change the temperature valve on an electric hot water system that regulates water temperature upstairs. Currently only lukewarm water in the showers upstairs

Excellent job, above and beyond expectations!

Install gas hot water system

$500

Cheltenham VIC, Australia

17th Jul 2025

Have a Rheem 4 Star Gas Storage Hot Water System natural gas (Model: 850090N0) that I need removed and install Rinnai INFINITY 26L natural gas that arrives today at 12pm purchased from appliances online.

Adjust hot water system

$150

Bentleigh VIC, Australia

16th Jul 2025

I’d like a plumber to come and adjust the temperature of our 4 year old instantaneous gas Hot water system. Maximum hot is just luke warm.

Hot water unit is not working at a Airbnb in Parkdale

$100

Mentone VIC 3195, Australia

14th Jul 2025

The current guests have reported that the hot water is not working. I need someone with experience in outdoor apartment gas hot water systems to attend and see what the issue might be. In the past, it’s just been a matter of switching the safety switch back on, but I need this sorted as soon as possible to keep the guests comfortable. Please let me know your earliest availability. Kind regards, Shirin Zanjani

Very easy to communicate with and got the task done on the same day. Highly recommended

Fix hot water

$350

Mordialloc VIC, Australia

1st Jun 2025

I have a problem with my hot water. It takes 3-5 mins for the hot water to come through, and when it does, it is not very hot. I need someone to check it and possibly fix the thermostatic mixing valve.

Fast, efficient and very friendly. Did a great job and would highly recommend!

Moderate plumbing task - replace hot water tank hose due to small leak

$70

Carnegie VIC, Australia

28th May 2025

I need a replacement (small grey / silver) hose for my outdoor hot water tank - due to a minor hose leak

Sensational job mate - thanks for doing it so late on a Friday afternoon!