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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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"Highly recommend! Great communication and fixed quickly. Will hire him again when needed. "
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"Bailey did an excellent job installing our gas cooktop and bathroom vanity. The work was completed professionally, safel..."
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"Beau is low stress, easy to deal with. He knows what he’s doing and communicates respectfully and in a considered way. R..."
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"Very happy, punctual and very helpful"
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"Great job! On time and professionally finished the job"
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"Jye is great to work with It was our second job with him Definitely will book again"
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Recent Hot Water System Installation & Repair reviews
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
Jye was really responsive, made himself available the next day and been helpful in diagnosing the issue with our hot water
Hot water not working at office
$500
Excellent job, punctual and great communication
Thumping hot water system
$100
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
Gunn is very professtion and knows his work.
Emergency plumber for hot water geezer leakage
$100
Work as expected it. Reliable
Replace hot water system
$5
What's the average cost of a hot water system installer
$112 - $270
low
$112
median
$180
high
$270
Average reviews for Hot Water System Installation & Repair Services
based on 1755 reviews
4.92
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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.
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
Relocate exisiting hot water unit
$250
Grose Vale NSW, Australia
24th Jan 2026
Hi I need a plumber to relocate my exisiting hot water unit approx 400mm and reconnect it. It is currently in the way of a concrete slab I am planning to pour. Any questions please ask
Remove gas & install solar hot water system
$10
Beechboro WA, Australia
24th Jan 2026
Hi, We’re looking for a licensed plumber / electrician to provide a quote to: • Remove our existing gas hot water system • Completely disconnect gas inside the house (we don’t want gas indoors anymore) • Install a solar hot water system on the roof (with panels), suitable for a house with 2 showers • Advise if any electrical upgrades are required We’re located in beechboro , the house currently has gas connected, and we’re open to recommendations on the best solar system size and setup.
Fix hot water tempering valve
$200
North Melbourne VIC, Australia
24th Jan 2026
After opening the hatch, we confirmed that the hot water tempering valve is leaking
Move gas hot water 2m
$200
Homebush NSW 2140, Australia
24th Jan 2026
Move gas hot water , extend copper as needed . Move to.the right . Just after window Space needed for solar battery
Zip tap hot water unit not working
$100
Chadstone VIC, Australia
23rd Jan 2026
I recently replaced the filter, none the system won’t work. Not sure what’s going on. I think some settings need to be adjusted by way of a password I don’t have.. Need someone to get it back up and running
Replace electrical hot water system - Mount Ousley
$300
Mount Ousley NSW, Australia
23rd Jan 2026
Updated task as a tasker recognized the tasker tax on supply will add to my cost so now I am just asking for fit only (you can still address my other add too) Current System: Existing Rheem 250L Electric (on off-peak tariff). Quote: Licensed plumber install only Rheem 250L Stainless Steel Electric Tank (same location, like for like). inc all labour cost Wildcard quotes (other demonstrated better products will be considered - generally if lower total cost) Good access under house - lift assist may be available depending on time of job
Replace 250L Electric Hot Water System - mount Oulsey
$2,000
Mount Ousley NSW, Australia
23rd Jan 2026
Current System: Existing Rheem 250L Electric (on off-peak tariff). Quote: Supply and install Rheem 250L Stainless Steel Electric Tank (same location, like for like). inc all cost Wildcard quotes (other demonstrated better products will be considered - generally if lower total cost) Good access under house
Remove old solar hot water thing from my roof.
$10
North Manly NSW, Australia
23rd Jan 2026
Old disused solar hot water system requires removal. Still connected to power and water to my eye. Standard height roof good side of the house access
Shower hot water knob not working
$100
Miranda NSW, Australia
22nd Jan 2026
The apartment bathroom shower has separate hot and cold water knobs. The hot water knob turns, but no water comes out. The cold water works fine. Looking for someone to repair or replace the hot water control.
Very very very very good
Washer changed on shower hot water and cold water tap
$250
Blackett NSW, Australia
21st Jan 2026
Have to turn hot water tap all the way off to stop dripping and cold water has started dripping
Awesome service thank you
Leaking at the hot water pipe connection.
$200
Melbourne VIC 3000, Australia
17th Jan 2026
The hot water pipe connection has cracked and is leaking. It needs to be replaced. As show in the photos.
Fast and efficient job
Hot water unit replacement (+leak fixed)
$1,250
Balaclava VIC, Australia
17th Jan 2026
Replace continuous hot water unit for one bedroom apartment. i need the job done by Monday 19th afternoon . See pictures of unit for details. Also need a very minor leak fixed under sink. Thanks.
Yep he's alright. 👍
Hot water system
$20
Mount Druitt NSW 2770, Australia
13th Jan 2026
Need trade person ( licensed ) for hot water system to check Piolet is turning on but readily switches off when burner is being lit.
Great job Ibrahim very fair price thanks
Turn on Aquamax Gas Hot Water Unit
$55
Brunswick VIC, Australia
9th Jan 2026
Looking for someone to get an existing Aquamax gas hot water unit up and running. Was working pre-Christmas just hasn’t been turned back on as it was switched off. Current status: • Pilot light is on and working • Water supply is on and running • Power is on and active It should be a quick and straightforward job for someone familiar with these systems — likely just final setup / adjustment. Photos attached for reference. Location: Brunswick Flexible timing. Please comment with experience and availability.
Fantastic. Quick, efficient and super happy.
Hot water preasure issue
$100
Scarborough WA, Australia
6th Jan 2026
Hot water preaaure is weak. New hot water system installed aboit 12 months ago.
Great comms, went the extra mile, brilliant!
Assessing and Fixing hot water system
$50
Vermont VIC, Australia
5th Jan 2026
Need someone to assess and fix gas hot water system. Its a tank
Pricing very reasonable and Ian did a great job. Thank you
Hot water keeps tripping not sure if I need a plumber or electrician
$200
Norwest NSW 2153, Australia
3rd Jan 2026
Hot water keeps tripping not sure if I need a plumber or electrician :)
Was great efficient and reliable and did everything that needed to be done
Hot Water System
$500
Officer VIC 3809, Australia
29th Dec 2025
A new Chromagen/Midea Electric Heat Pump Hot Water Unit is needed to replace the existing gas hot water system. All specifications are included in the attached photos. The installation address is Officer, VIC 3809
Excellent work,readability.
IMmergas hot water clicking
$150
Caulfield South VIC, Australia
26th Dec 2025
Hot water system pulsating/clicking. Need urgent service. No after hours fee - straight up.
Great great very professional and detailed.
Dripping laundry hot water tap
$10
Kings Park NSW, Australia
17th Dec 2025
Hi, My laundry hot water tap is dripping when open, otherwise its fine when the tap is closed, so I am assuming its the washer. Attached pic for reference. Please advise cost and availability to fix. Thanks Regards Terence
Abbas was efficient & honest with his work. He also sorted another tap issue while on the job. I'd definitely recommend him.