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Great rating - 4.2/5 (11114+ reviews)
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Best rated hot water system installers near me

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"Offered my husband a Powerade "
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"Thanks Harley for your hard work on the paving this weekend. We appreciate your efforts!"
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"Great service. Thanks"
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WA Gasfitting Licence

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"Great Tradesman and very professional "
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"On time and being quick and efficient "
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"Thanks so much Paul 😊 💯 recommend Punctual Excellent communication Honest & Hardworking I’ll definitely be request..."
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"He did the job right for replacing the tap but didn’t care of the water spillage while removing the tap. He didn’t ask f..."
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Recent Hot Water System Installation & Repair reviews in South East Perth
Very punctual and efficient
Hot water system not producing hot water
$200
Good work and good person
Laundry hot water tap is leaking
$100
Great work and communication
Leaking hot water system
$200
Highly recommend. Quick efficient service. Thanks Kevin.
Fix Non return isolating valve hissing sound on my hot water system
$200
Kevin was friendly,done what was asked,completed work with no problems ,he first done some checking with the hot water system,assessed things ,then completed job,which was great as we hadn't had hot water for couple weeks.Would hire him again definitely.
Check out hot water system,waters no hot
$120
Very professional, prompt and got the job done in record time - very happy customer.
Replace provided Rheem 191050 50L under bench Electric Hot Water Unit
$300
What's the average cost of a hot water system installer in South East Perth
$160 - $292
low
$160
median
$230
high
$292
Average reviews for Hot Water System Installation & Repair Services in South East Perth
based on 36 reviews
4.89
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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.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 Perth
Run water pipe external from hot water system to roof
$700
Harrisdale WA 6112, Australia
29th Aug 2026
Run hot water pipe from the hot water system up to the roof. The internal wall pipe is leaking and need to re-run new pipe. Ideally run both cold and hot water pipez
Need a hot water system repaired/replaced
$850
Haynes WA, Australia
29th Aug 2026
Hot water system leaking water, no hot water.
Gas water heater hot water hose leaking into brick wall cavity
$400
Piara Waters WA 6112, Australia
28th Aug 2026
Hot water hose leaking into brick wall cavity
Sunheat solar hot water
$150
Canning Vale WA 6155, Australia
25th Aug 2026
Sunheat Solar hot water The sheet has been opened from one side and need to fix it
Fixing Gas Hot Water System, it keeps turning off.
$200
Kenwick WA 6107, Australia
23rd Aug 2026
Hi My Gas Hot Water system keeps turning off, something probably it’s thermopile needs replacement (I’m not sure).
Install New Gas Hot Water System – Removal Supply Install
$3,200
Canning Vale WA 6155, Australia
18th Aug 2026
Looking for a licensed plumber to remove my faulty gas storage hot water system and install a new one. Old unit needs to be taken off-site and disposed of at the tip. I would like quotes/availability for: Rheem Stellar 330/130L Storage Gas System • Supply & install new Rheem Stellar 330/130L gas storage hot water system • Includes all new valves and piping • Unit comes with 10‑year cylinder warranty • All parts + labour included Job Requirements • Must be a licensed plumber/gas fitter • Must handle removal + disposal of old unit • Must provide invoice and warranty documentation Happy to lock in ASAP. Please let me know your availability and which option you can supply.
Hot water system need fixing
$150
Gosnells WA 6110, Australia
11th Aug 2026
The hot water just burst out for about 5mins then stops
Install 26 litre Dux hot water system
$300
Cannington WA 6107, Australia
26th Jul 2026
Dux instant hot water system installed
Hot water pressure too low. leaking water valve.
$150
Kewdale WA, Australia
21st Jul 2026
Hot water pressure too low. leaking water valve.
Need plumber to check hot water system no hot water
$150
Como WA 6152, Australia
19th Jul 2026
No hot water only luke warm water in bathroom and absolutely no hot water at all in kitchen.
Need a plumber to fix hot water system leak
$99
Burswood WA 6100, Australia
18th Jul 2026
I'm looking for a licensed plumber to inspect and repair a leak from my hot water system. Issue: A rusty-coloured liquid is constantly leaking from the hot water system (geyser). The leak is leaving rust stains on the floor. I'd like the cause identified and repaired, and to know if any parts or the entire unit need replacing. Location: Burswood Please bring the necessary tools for inspection. If replacement parts are required, I'm happy to discuss options before proceeding.
Quote for reparing hot water pipe
$10
Maddington WA 6109, Australia
5th Jul 2026
Looking for a plumber to quote to fix hot water pipe and also replace and install new gas stove.
Fix my hot water
$100
Beckenham WA 6107, Australia
1st Jul 2026
I’ve been having issues with my water. The water heater seems to be fine however the hot water tap only releases lukewarm or cold water especially in the shower and kitchen. I am getting hot water from the bathroom sink and laundry taps.
Help with servicing the hot water cylinder
$120
Thornlie WA 6108, Australia
30th Jun 2026
Help servicing the hot water cylinder
Very detailed service with good recommendation
Plumber needed: hot water system issue , toilet/shower leaking.
$1,111
St James WA 6102, Australia
25th Jun 2026
Hello, we have a few things we need to have looked at. We have a gas instantaneous hot water system. We are getting super hot water at the kitchen which is directly back to back with the system but on the other side of our house in the ensuite the water is barely warm. The toilet cistern is constantly trying to fill and the shower wall taps are leaking. Open to quotes, please message me
Remove old hot water system and install new heat pump
$500
East Cannington WA, Australia
14th Jun 2026
Removing an instant gas hot water system and tank storage and installing a new 250L Wulfe heat pump.
Hot water system instantaneous Rheem Metro 26 water leak .
$100
Forrestdale WA, Australia
1st Jun 2026
Hot water system Rheem Metro 26 showing error 14. There is water dripping from the system suggesting a water leak
Hot water system leaking
$250
Redcliffe WA, Australia
31st May 2026
I have a Thermann hot water system and it's leaking near the bottom. Just need to get it fixed
Nothing to complain about, did everything perfectly. 10/10
LPG Hot water system
$10
Maida Vale WA 6057, Australia
21st May 2026
I want to change my natural gas hot water system to LPG gas
Shower head issue no hot water coming through shower head.
$200
Kelmscott WA 6111, Australia
27th Apr 2026
Shower head issue no hot water coming through shower head.
Excellent service highly recommend








