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Excellent rating - 4.3/5 (10900+ reviews)
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Best rated hot water system installers near me
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"Terrible experience. After finishing the job, he began calling and ringing the doorbell non-stop, demanding I release pa..."
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"Attention to detail,did a great job!"
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"Zac arrived on time, he is knowledgeable and explained well the work to be performed"
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WA Gasfitting Licence
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"Did a good job, will use again."
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"Bruce is Very prompt and efficient, went above and beyond, satisfied customer, highly recommend "
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"Excellent job, above and beyond expectations!"
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"Prompt reply and same day service. Couldn’t be happier and will be using again in the future. Thank you, Phillip. "
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"Thank you for the help Chris "
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Recent Hot Water System Installation & Repair reviews

Prompt reply and same day service. Couldn’t be happier and will be using again in the future. Thank you, Phillip.
Hot water system wired in
$150

GOOD SERVICE AND VERY QUICK, THEY KNOW EXACTLY WHAT TO DO .. HIGHLY RECOMMEND
Low water pressure in hot water system
$200

Easy to work with and honest
Rinnai Hot water system inconsistency
$100

Daniel was amazing and efficient, knows what he's doing, did the job with perfection
Water leak from hot water unit
$100

Quick and efficient, what definitely recommend!
Hot water service relief valve leaking
$100

Damian is a magician he fixed our hot water issue in no time with his superb knowledge,i would definitely call Damian again whenever we need any plumbing work done. I highly recommend Damian i wish i could give more stars.
Hot water system service and repair
$5
What's the average cost of a hot water system installer
$115 - $260
low
$115
median
$175
high
$260
Average reviews for Hot Water System Installation & Repair Services
based on 1660 reviews
4.92
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Tasks successfully completed
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Statistics from the most recent tasks on Airtasker over the last 4 years.
Why hire a hot water system technician through Airtasker?
When you don’t have hot water flowing through your taps, showers, or tubs, hiring a hot water system specialist via Airtasker is the answer. You no longer have to rely on word-of-mouth to find a reliable water heater installation service near you. Whether it involves unvented cylinders or vented cylinders, Taskers can take care of all your heating system needs.
Put up a task on our platform, provide your address, cylinder specifications, and how soon you want hot water running through your taps. Nearby Taskers will ask about the installation job and give you a free quote. Note that you can choose a Tasker based on their rate, but this doesn’t have to be the only criteria. You can check out reviews and ratings so that you can decide based on their experience and skills.
Once you've accepted an offer, your chosen Tasker will have your unvented or vented hot water system installed in no time. Getting hot water to flow throughout your home is easy and convenient on Airtasker.
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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
Solar gas hot water system noise
$100
Clayton South, Victoria
26th Jul 2025
Solar gas booster hot water system works well and hot water is available, however during night time if temperature is low, can hear water flowing and some hissing sound inside the wall, guess some pipe in there, no such noise during daytime or warm night. Last time got the system inspected and some valves replaced was in 2021. Two-story flat-top townhouse on Dianella Street, Clayton South VIC.
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
Gas Boosted Solar Hot water leak
$300
Manor Lakes VIC 3024, Australia
26th Jul 2025
Solar part of the hotwater system needs replacement.
Hot water system.
$150
Northcote VIC, Australia
26th Jul 2025
Suddenly hot water system not working
No hot water at home
$100
Sunbury VIC, Australia
26th Jul 2025
Since this morning, no hot water coming from taps
I need a plumber to fix licking pipe on hot water systems
$100
Ryde NSW 2112, Australia
26th Jul 2025
A rheem gas hot water pipe is licking in the joint
Install an outdoor hot water tap
$100
Medindie SA 5081, Australia
26th Jul 2025
I want an outdoor hot water tap so I can wash my dogs in warm water.
No Hot Water
$150
Riverhills QLD, Australia
26th Jul 2025
No hot water, slightly warm . Need someone to come and have a look at the problem
Water leaking from the hot water system - Rheem is the Brand
$250
Armadale WA, Australia
25th Jul 2025
Rheem is the Brand - there is a significant leak of water from the hot water system. We need a licensed professional to address this issue and provide assistance with the repair.


Professional and very detailed, highly recommend Zak’s services
Old hot water system taken to metal recyclers
$120
Parkinson QLD, Australia
25th Jul 2025
Need old 400L hot water system take to the metal recyclers and the ceramic lid take away also. Airtasker can keep the cash from them. It’s on the front grass ready to do


Did a good job, will use again.
Service of hot water system mains and dignosis
$300
Redbank Plains QLD, Australia
24th Jul 2025
Hot water system is lagging , switching off at times , corrosion around piping , mains not gas bottles , service and diagnosis and fix on day


Bruce is Very prompt and efficient, went above and beyond, satisfied customer, highly recommend
Hot water system not working, water stays cold.
$100
Craigie WA, Australia
19th Jul 2025
Please get my hot water system to heat my water again. Water stays cold.


Very professional and thorough. Explained everything.
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
Gas hot water system check
$20
Tarneit VIC, Australia
14th Jul 2025
Sporadically hot and cold water.


Very good service and communication
Plumber reqd - hot water system deliver low pressure water
$150
Eagleby QLD, Australia
14th Jul 2025
Hot water system has low pressure recently


Excellent work ! Delivered as promised
Need plumber to fix hot water heater and toilet
$5
Port Melbourne VIC, Australia
12th Jul 2025
The toilet is leaking water, also the hot water heater is leaking


Easy to work with great dude
Bosch hot water system
$100
Coolaroo VIC 3048, Australia
10th Jul 2025
Hi there, I’m looking for qualified plumber could help me to replace the hot water system valve cap. Please check the photos below. Also I got the part already, you not need to worry the part. Thanks.


Good job, Super impressed with the service! He changed my door handle quickly and professionally. Arrived on time, made sure everything was working perfectly before leaving. Really friendly and easy to communicate with. highly recommend if you need any handyman work done. Thanks.
Run cold and hot water line and Install outdoor shower
$400
Lalor VIC 3075, Australia
10th Jul 2025
Outdoor shower installation on brick wall Cold water tap 2 meters from locations Hot water line to be connected from under house which is on stumps. Shower head supplied


Happy with the service!
Hot water inconsistent
$150
Maidstone VIC 3012, Australia
9th Jul 2025
Hot water running inconsistent, one shower and two sink tabs


Great work and great communication
Quote to see if can put in a larger hot water system in an apartment
$50
West Ryde NSW, Australia
9th Jul 2025
I currently have a small hot water system and want to see if it’s possible to change it/ change its location.


Punctual, lots of clear explanation and feedback for the job that was required.