

Find a professional hot water system contractor in South East Melbourne
Fill in a short form and get free quotes for local hot water system contractors in South East Melbourne
Great rating - 4.2/5 (11114+ reviews)
Looking for hot water system contractors?
- Gas system
- Electric systems
- Boilers
- … or anything else
Best rated hot water system installers near me

Latest Review
"A huge thank you to Luke, our hot-water hero! Thanks to his magic touch, we can finally say goodbye to the daily ice-buc..."
Verified Badges

ID Verified

Mobile Verified

Latest Review
"Hot water system easy fix all done now done in 15 minutes "
Verified Badges

ID Verified

Mobile Verified

Latest Review
"Knowledgeable, gave solid advice and above all, honest. Highly recommend. Thanks Jack. "
Verified Badges

ID Verified

Mobile Verified


Latest Review
"Very punctual and helpful "
Verified Badges

ID Verified

Payment Method Verified

Mobile Verified

Latest Review
"Jye was super efficient and did an excellent job. Very easy to work with!"
Verified Badges

ID Verified

VIC Plumbing Licence

VIC Gasfitting Licence

Mobile Verified

Latest Review
"Prompt, professional friendly service"
Verified Badges

ID Verified

VIC Plumbing Licence

VIC Gasfitting Licence

Mobile Verified

Latest Review
"Quick turnaround and great work."
Verified Badges

ID Verified

Mobile Verified
Recent Hot Water System Installation & Repair reviews in South East Melbourne
Thank you for a great job highly recommend
Plumbing hot water system leaks
$300
Job done, satisfied.
Fix leaking hot water
$200
Quick attendance and great job
New gas hot water tank supply and install
$1,500
Dishwasher is working now. Thank you!
Omega dishwasher hot water not working
$100
Awesome guy Very knowledgeable and experienced
Plumber needed to fix supply of hot water to shower
$80
On time and thorough! Thanks Darren :)
Plumber to connect hot water to our bath tub
$300
What's the average cost of a hot water system installer in South East Melbourne
$120 - $250
low
$120
median
$182
high
$250
Average reviews for Hot Water System Installation & Repair Services in South East Melbourne
based on 169 reviews
4.93
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.
213+
Tasks successfully completed
4
Average amount of offers per task
5
 mins
Average time to receive offers
Related Services near me
Related Locations
Top Locations
Sunshine Coast Hot Water System Installation & Repair
Adelaide Hot Water System Installation & Repair
Perth Hot Water System Installation & Repair
Hobart Hot Water System Installation & Repair
Central Coast Hot Water System Installation & Repair
Newcastle Hot Water System Installation & Repair
Sydney Hot Water System Installation & Repair
Parramatta Hot Water System Installation & Repair
Ballarat Hot Water System Installation & Repair
Geelong Hot Water System Installation & Repair
Melbourne Hot Water System Installation & Repair
Canberra Hot Water System Installation & Repair
Brisbane Hot Water System Installation & Repair
Gold Coast Hot Water System Installation & Repair
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.Â
Preparing for installationÂ
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.Â
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.Â
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 South East Melbourne
Installation and supply of electric hot water system and replace
$1,800
Clyde North VIC 3978, Australia
7th Aug 2026
Removal of old solar water tank Supply and Replace with new electric hot water
Hot water system make loud sound
$10
Springvale VIC 3171, Australia
5th Aug 2026
Hot water system making loud water sound, turned of the water, no sound now. Looking for someone to look into this. Thanks Location- springvale
Fix hot water in bathroom sink
$100
Pakenham VIC 3810, Australia
5th Aug 2026
Our hot water has stopped working specifically in our bathroom sinks (both ensuite and main bathroom). Not sure exactly what’s causing the issue & need help! Hot water is working for showers, kitchen sink, and laundry sink.
Hot water system- pilot light keeps going out
$170
Clyde VIC 3978, Australia
3rd Aug 2026
I have a Vulcan gas hot water system where the pilot light is going out around 2 times a week, requiring me to manually relight it each time. Looking for a licensed gas fitter/plumber to diagnose the cause (could be thermocouple, thermopile, gas valve, or a draft/ventilation issue) and fix it so it stays lit reliably. Share me a quote 💬
Hot water system pilot not staying alight please read
$10
Chadstone VIC 3148, Australia
2nd Aug 2026
Hi I have a hot water system that control valve needs replacing as pilot light will not stay on if you could do this please let me know. This is what my plumber said on weekend although he has gone away and couldn’t get any parts. ‘’From what I’ve seen, it’s most likely the gas control valve that’s at fault, but it’s still worth trying another genuine thermocouple first as they’re cheap and quick to rule out. If a new thermocouple doesn’t fix it, I’d be looking at replacing the control valve’’
Remove Hot water service, supply and install new one
$2,500
Cranbourne North VIC, Australia
2nd Aug 2026
I need removal of existing hot water service, and replaced/installed
Hot water not working on ensuite sink and main bathroom sink
$200
Cranbourne East VIC 3977, Australia
2nd Aug 2026
Hot water tap running cold water not hot in ensuite and main bathroom tap
Hot water system easy fix all done now done in 15 minutes
Hot water service not staying alight
$10
Chadstone VIC 3148, Australia
31st Jul 2026
Hot water service not staying alight.. have had hot water all day and stopped all of a sudden
Hot water system
$150
Cranbourne East VIC 3977, Australia
29th Jul 2026
My hot water system has gone off not producing any hot water. Unaware of what the exact issue. Could I get a professional to check and advise for repair.Let me know if there is any details that you may need. Thanks.
Great work.Thanks
Replace hot water system
$1,500
Berwick VIC 3806, Australia
26th Jul 2026
Hi, I want to replace a faulty hot water system. It is gas one and open to offers to gas or electric one. It's for my rental property so need it replaced.
Hot water/boiler fix
$10
Keysborough VIC, Australia
11th Jul 2026
I have bosch boiler/hot water unit works randomly,it had same problem so we have fixed the mother board last year, but we found out that water was directly leaking from the roof, so now we have fixed it, so it rrwuires someone to have a look again thanks
Ryan was very punctual and arrived right on time. He came out within a few hours to inspect the job, quickly identified the problem, and fixed it straight away. Excellent service from start to finish. Highly recommend—5-star service!
Licensed plumber Hot Water System Leak(Continuous TPR Valve Discharge)
$150
Noble Park North VIC 3174, Australia
9th Jul 2026
I need a licensed plumber only to inspect and repair my Eco Alliance Eco‑260LE 260L electric hot water system. Problem: Warm water is continuously running from the TPR valve drain line (like a small tap). Leak has been ongoing for 3 weeks. Started same day the water meter was replaced with a digital meter by water company. System age: 5 years. Required Work: Diagnose leak cause, Measure and record mains pressure. Check pressure limiting valve Inspect/test TPR valve. Replace TPR valve if faulty. Documentation Needed: Detailed tax invoice Short written report stating cause of leakRecorded mains pressure (kPa)Keep and return old TPR valve if replaced.
Punctual, reliable and professional
Need plumber to inspect hot water pressure / temperature issue
$150
Glen Waverley VIC 3150, Australia
3rd Jul 2026
Hot water temperature too low + drops when other taps are used We’re having an issue with our hot water system and would like a plumber to inspect it. When someone is showering upstairs, if another person uses hot water downstairs (for example, washing dishes or washing hands), the shower upstairs suddenly becomes very cold. The temperature drop is significant enough that it’s difficult to continue showering. We’d like someone to inspect the hot water system and plumbing to determine what’s causing the issue and recommend the best solution. If repairs are required, we’d be happy to discuss a quote after the inspection. Please let us know your availability and any call-out fees. We’ve attached photos of our hot water system in case they’re helpful. Thanks!
Nick was very professional and easy to work with, solve the issue very quickly, highly recommend!
Hot Water Not Working – No Water Flow from Any Hot Taps
$50
Clarinda VIC 3169澳大利亚
24th Jun 2026
My hot water system stopped working suddenly. Vulcan gas storage hot water system Cold water is working normally throughout the house No water comes out from any hot water tap (kitchen, bathroom, shower etc.) Hot water was working normally yesterday Today there is zero flow from all hot water outlets No unusual noise from the hot water unit when hot taps are turned on Suspected issue may be a tempering valve, non-return valve, or hot water supply valve fault, but diagnosis is required. Looking for a licensed plumber to inspect and repair as soon as possible
Excellent service. Great communication from start to finish, responded quickly and arrived promptly. Diagnosed and fixed the hot water issue efficiently with no fuss. Friendly, professional and easy to deal with. Highly recommend and would happily use again. Thanks for the great work!
Plumber required to fix the hot water tap in the bathroom wash basin.
$100
Pakenham VIC 3810, Australia
4th Jun 2026
Hot water tap of the wash basin not working in Pakenham Lakeside property. The valve needs to be replaced by a plumber.
Very good Service. Thank you…
Gas hot water heater thermocouple replacement
$100
Clayton VIC 3168, Australia
23rd May 2026
Aquamax 390 hot water heater pilot lights but extinguishes as soon as pilot button let go. Suspect thermocouple faulty.
Jordan was to respond and come on site in Clayton. He was going to just check the thermocouple but ended up popping down to Reece to get a control valve, which originally was going to be the day after. Thanks so much for squeezing it all in today!
Quote For Hot Water Replacement
$50
Narre Warren VIC, Australia
20th Apr 2026
Need a qualified plumber to supply and install a new Rheem 20 hot water unit. Pls see pic for more details.
Great communication and easy to deal with. Thanks again..
Hot Water System Leaking
$100
Clayton South VIC, Australia
13th Apr 2026
Fix a small leak from my hot water system. Brand: Eco Alliance DynaHeat Issue: Small continuous dripping from the relief valve pipe (PTR valve) Location: Outdoor unit Seems to be a constant slow drip
Job done quickly. Thank
Fix hot water unit, pilot flame not staying on.
$199
Dandenong South VIC 3175, Australia
14th Mar 2026
Fix hot water unit, pilot flame not staying on. Tried to ignite and pilot.light comes on but not staying on after let go of pilot knob. No sign of moist.
Excellent service very prompt professional knows exactly what they're doing we're definitely come back again
Hot Water leak on roof. Need repair
$200
Mulgrave VIC 3170, Australia
9th Feb 2026
Hi, Please see attached. Hot water system leaking on roof. Need repair
Thank you Travis. Much appreciated the help








