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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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"Grant did an excellent job inspecting my gas hot water system. He arrived on time, was very professional, and took the t..."
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"Mark is fantastic, highly recommend!"
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"James did awesome job really knew what he’s doing "
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"This guy is an utter legend. Book with 200% confidence "
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"Highly recommend David "
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"Great service very easy to deal with. "
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"Steven was great, arrived the morning after I posted the job, very professional and efficient."
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Recent Hot Water System Installation & Repair reviews
Brendan fixed our taps to the bath-very professional, clean, knowledgeable, efficient. Thank you! I would recommend Brendan!
Plumber: hot water tap on bath-no water coming out
$80
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
Excellent job, punctual and great communication
Thumping hot water system
$100
Dharam Veer did a wonderful job, he was very prompt and punctual. His quality of attension to details is awesome. Very easy to work with and accommodative. He even fixed our Venetian blinds in a short time. Highly recommend for all the works.
Plumber, Cold & Hot Water taps not working in the wash basin.
$110
Very quick response, came on time and fox issue within 20 minutes. My son advises we now have hot water again!
Kitchen tap no hot water
$50
Gunn is very professtion and knows his work.
Emergency plumber for hot water geezer leakage
$100
What's the average cost of a hot water system installer
$114 - $261
low
$114
median
$176
high
$261
Average reviews for Hot Water System Installation & Repair Services
based on 1746 reviews
4.92
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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
Rinnai instantaneous hot water system fix
$100
Frenchs Forest NSW 2086, Australia
13th Dec 2025
Rinnai instantaneous hot water system ignites but does not heat water. Brand new home.
Rinnai instantaneous hot water system fix
$100
Frenchs Forest NSW, Australia
13th Dec 2025
Rinnai instantaneous hot water system ignites but does not heat water. Brand new home - likely blocked inlet water filter
Hot water system fix
$250
West Footscray VIC, Australia
13th Dec 2025
My Vulcan gas hot water system cannot stay ignited. The pilot light can ignite but does not stay alight when I let go of the gas. The pilot light also fails to ignite the larger flame. Possibly a sensor issue but I can't be sure. It's very short notice but I'm hoping someone can come out Sunday 14th.
Hot water system
$10
Harkness VIC 3337, Australia
13th Dec 2025
Circuit braker going when hot water system on
My hot water unit is making a strange sound
$50
Preston VIC 3072, Australia
13th Dec 2025
It makes a strange sound every three seconds
Turn on older instant hot water service
$150
Malvern, Victoria, Australia
13th Dec 2025
I have no hot water. My hot water service may need the pilot light turned on.
Hot water washer replaced and screw into brick wall
$100
Ashgrove QLD, Australia
12th Dec 2025
Replace shower hot water tap washer; Remove a rusty screw from balcony light fitting; Drill two screws into brick wall to hang pictures
Low hot water pressure
$100
Nunawading VIC 3131, Australia
12th Dec 2025
Low pressure from hot water. Solar water heater. Cold water running fine. Need plumber to assess and fix.
Hot water system issue
$150
Strathtulloh VIC 3338, Australia
30th Nov 2025
My hot water in the house is not working and the pressure is low when I try to use hot water. Cold water is totally fine. Need a plumber to come and fix.
Patrick was efficient, diagnosed the issue super fast and charged a reasonable amount compared to some other quotes. That's how you make it a win win for business and client. Cheers mate for your work!
Need a plumber -fix the hot water tap splitter
$200
Cromer NSW 2099, Australia
23rd Nov 2025
The splitter for our washing machine has started leaking. I believe it’s because the part is cheap and broken. I need someone to come out a new splitter in for just the hot water tap and reconnect the hot water tap hoses
Very quick efficient and good communication
Come and try to relight the hot water system
$125
Conder ACT, Australia
23rd Nov 2025
Included call out to come and try and relight the hot water again. If unable to relight this will require replacement - View all the details of this offer: https://www.airtasker.com/offers/01KAQM51ZAFBWAMWRHFBC7M3G2
Very prompt and good communication!
Need to replace spindle on aqua max hot water system
$300
Clayton South VIC 3169, Australia
22nd Nov 2025
Hot water tank is leaking from the spindle and needs replacement to be done today
Shaun was excellent with detail to attention and going out of his way to fix our water leak problem as an emergency. Much appreciated
Need to fix a small leakage on the Buttom of my hot water tank.
$20
Craigieburn VIC, Australia
18th Nov 2025
There is a Tiny leakage on the Buttom of the hot water supply tank. Tiny water droplets drip very 10 second. If someone locally can get it fix would be great.
Thank you Peter for the great work.
Replace mesh hoses and replace 1 vanity, adjust hot water temperature
$300
Parramatta NSW 2150, Australia
16th Nov 2025
Hi Team, the task is the following: I need a plumber to, change the mesh hoses for following : Duplex1: Kitchen sinks x4m2 Bathroom vanity x3 Toilets x3 Laundry x1 Duplex1: Kitchen sinks x4 Bathroom vanity x4 Toilets x4 Laundry x1 Please supply the hoses (ideally from Reece), Will pay for materials separately, please provide estimate and receipts, will re-imburse. Task location: parramatta Replace a 500mm x250mm vanity, I will supply the replacement vanity. Reprogram the hot water system, as the current setting is too high. Will add more photos.
Thank you Jake, great work.
Disconnect Salon Hair Wash Basin + Hot water (plumber)
$150
Edensor Park NSW, Australia
13th Nov 2025
Hi, I need someone to safely disconnect a salon hair wash basin. The cold water is already shut off, but the hot water won’t fully turn off, so I need someone who knows plumbing to shut it off properly and disconnect everything safely. What I need done: • Turn off hot + cold water fully • Disconnect the basin hoses • Cap both water pipes so there are no leaks • Seal/cap the drain pipe so no smells or water come through • Make sure everything is left safe and dry after removal Should be a quick job for a plumber or experienced handyman. Located in Edensor Park. need this Done ASAP Please bring the tools and caps needed.
Awesome job, quick and good price. Highly recommend
Fix gas hot water heater leaking water
$200
Elsternwick VIC, Australia
12th Nov 2025
Hot water heater leaking water
Jack was delightful professional and did a great job. Recommend!
Plumber swap hot water system, install new shower head and tap handles
$300
St Peters NSW 2044, Australia
12th Nov 2025
Swap out hot water system to new electrics system (sparky will do hookup separately) install new shower head and tap handles. I have three phase power. New water heater going in exact same spot.
Excellent spent extra time to ensure it was done right and came back the next day to tidy up!
Replace 25L hot water system.
$200
Brighton VIC 3186, Australia
9th Nov 2025
Hi there, Our hot water system needs replacing. The job is just for install. Size is 25L. Located in Brighton off church Street.
Fair price and excellent job. Recommended!
Fix hot water tap in shower
$300
Elizabeth Bay NSW 2011, Australia
8th Nov 2025
Hot water tap in shower won’t turn off. Needs fixing or replacing. Water just keeps running. We’ve had to turn water off at main. Keen to have both hot and cold taps in shower replaced, plus hot and cold taps on bathroom sink, and hot and cold taps in the bath.
Great work! Appreciate the work.
Fix hot water tap, door not closing properly
$200
Brunswick East VIC 3057, Australia
6th Nov 2025
The door for the balcony on the first floor keeps coming open on its own on windy days. This seems to be because the strike has worn down so the latch is unable to lock into it. Secondly, the hot water tap seems to have stopped working in the bathroom on the second floor. We have no issues with any taps or water elsewhere in the house. I'm looking for a plumber who is happy to do both jobs. Cheers! No photos available
Very responsive, recommended!








