A professional helping with water heater installation and repair.
A professional helping with water heater installation and repair.

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4.3

Excellent rating - 4.3/5 (10900+ reviews)

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Best rated hot water system installers near me

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

Dan was on time and very friendly, the job was completed in a short amount of time and very happy with the result

Knocking hot water pipes (Quote)

$135

Great to work with Chris

Replace leaking hot water valve.

$50

Kenney work for me in urgent Sunday and serivce very friendly, Only charge me 100+connect fee for airtask and 20for switcher. I will recomand him to everyone. Nice and value money I spend. and He have 1 year warrenty for leaking. great stuff.

My kitchen hot water not came through after I install a new water tap

$100

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

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

What's the average cost of a hot water system installer

$115 - $260

low

$115

median

$179

high

$260

Low, median and high bar chart distribuiton

Average reviews for Hot Water System Installation & Repair Services

based on 1734 reviews

4.92

1659
41
15
6
13

What is Airtasker?

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5,000+

Tasks successfully completed

3

Average amount of offers per task

10

 mins

Average time to receive offers

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.

Offers in no time

Start getting offers to do your task ASAP!

Local, skilled pros

Take your pick of skilled Hot Water System Installers nearby.

Real reviews

Judge for yourself – every task gets a review.

Flexible pricing

Choose the offer that’s right for you.

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

Fix hot water tap in shower

$120

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.

Need a plumber to fix the hot water issue

$120

Mango Hill, Queensland, Australia

8th Nov 2025

There's no hot water coming since last few days. Need to fix it.

Hot water pipe burst fixing - buried pipe below payment

$350

City of Canning WA, Australia

8th Nov 2025

Hot water pipe burst , pipe blow concrete payment

Hot water timer installation

$100

Boronia Heights QLD 4124, Australia

7th Nov 2025

Hot water system timer installation. Asap

Hot water timer system

$100

Boronia Heights QLD 4124, Australia

7th Nov 2025

Please install hot water timer at my house

Hot water timer system installation

$100

Boronia Heights QLD 4124, Australia

7th Nov 2025

Please install hot water timer at my house

Hot water system leakage

$150

Parkinson QLD, Australia

7th Nov 2025

Hot water system leakage:

Hot water system installation

$100

Parkinson QLD, Australia

7th Nov 2025

Need licenced plumber to replace my old hot water system and will keep the old hot water solar Attached photos of the old and new ones Both are Chromagen 300L

Replace hot water temperature limiting valve

$80

Woodcroft NSW, Australia

2nd Nov 2025

Replace temperature limiting valve on Rheem 170L gas hot water system. Part supplied

Mathew arrived on time, carried out his task of replacing tempering valve on the hot water tank professionally. Highly recommended.

Plumbing- hot water controller not working on shower

$120

St Albans VIC, Australia

24th Oct 2025

Shower controller is loose or not working

Quick and reliable. Will book him again :)

Fix leak from Zip hot water to coffee machine under sink

$250

Melbourne CBD VIC 3000, Australia

23rd Oct 2025

Urgent leak at brass T or PEX press connection. Pipe details 16mm, AS417:8, AS2537, adapter DN16 x 2.2 CL2/10bar. This is the first pipe from the Zip unit and supplies the whole shop. Photo and short video attached. Details Inspect and locate exact source of leak Repair or replace leaking fitting and any damaged PEX or adapter DN16 x 2.2 CL2/10bar Isolate and test supply then confirm no leaks and clean up water Provide written quote and warranty on work and parts Location City store

Job went smoothly, and commnication was great!

Plumber required for minor task to tighten hot water tap in shower

$150

Clovelly NSW, Australia

21st Oct 2025

Hot water tap in shower is loose. Sink tap is also leaking slightly so may need to grouting. Very minor task I don’t imagine it will take long!

Was able to attend the the task quickly and efficiently. Fair price also. Would highly recommend.

Tankless instant electric hot water for kitchen sink

$10

Glenwood NSW 2768, Australia

20th Oct 2025

Instant tankless electric hot water system for kitchen Zink

Excellent service. Understood the requirements and completed in a very professional way. Confident in diagnosing and ability to fix the issue

Get my hot water unit started

$100

Knoxfield VIC, Australia

18th Oct 2025

I have an AquaMax 215 hot water unit. I’m not sure if the unit needs replacing or can be started. Hoping someone a plumber can either get this started or let me know if the unit needs to be replaced.

Great guy. Honest, prompt and very friendly. Would recommend.

Fix bathroom tap for hot water

$150

Bentleigh VIC 3204, Australia

17th Oct 2025

We need a plumber to check one of our taps in our bathroom for hot water. When moved to position, we seem to not get any hot water. There are two sinks in the bathroom, and the other taps in the bathroom work fine.

Quick response and helped solve the issue with our tap fast. Highly recommend

Fixing Hot Water - inconsistency temperature

$110

Southbank VIC 3006, Australia

17th Oct 2025

Experiencing an issue with the hot water in two bathroom. The water in the shower doesn’t get properly hot, while the hot water in the kitchen sink is extremely hot — hot enough to burn a hand.

Great communication with Jordan, issue was identified and resolved quickly.

Plumber to fix laundry hot water tap

$100

Sydney NSW, Australia

14th Oct 2025

Hot water tap needs fixing or replacement. Water not turning off. I believe the washer has gone. Sussex Street Sydney. Parking available.

Fantastic work, highly recommend

Need help with Rinnai solar hot water tank.It’s making noise in night

$150

Werribee VIC, Australia

13th Oct 2025

Rinnai Solar Hot water noise issue

Didn’t resolve the issue at all. Waste of money

Relief Valve replacement on hot water tank

$150

Bangor NSW 2234, Australia

12th Oct 2025

Relief valve on Rheem Hot water system is leaking consistently (slow drip) - needs to be replaced. Current relief valve details (all details written on valve): Rheem HTE55-1 1000kPa 99C 10kW DR AS1357.1 WMKA0938

Quick and easy to work with

Hot water tempering valve replacement

$180

St Ives Chase NSW 2075, Australia

8th Oct 2025

Our hot water tank works, heating element and thermostat replaced this week already. When running overflow it’s coming out scalding hot, but when running indoor tap it’s luke warm. Tempering valve cannot be adjusted any further, needs replacement. Would like a licensed plumber to supply and replace valve.

I would highly recommend Gordon. Very knowledgable and great to do business with.