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

Find a professional hot water system contractor in WA

Fill in a short form and get free quotes for local hot water system contractors in WA

4.2

Great rating - 4.2/5 (11114+ reviews)

Looking for hot water system contractors?

  • Gas system
  • Electric systems
  • Boilers
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Free insurance coverage
Secure cashless payments
Same day or next day service at no extra cost

Best rated hot water system installers near me

Recent Hot Water System Installation & Repair reviews in WA

Top plumber, good communication, attention to detail, no rush service. Will use again. Thank you

Hot water system service + inspection pipe noise

$250

Fast and amazing service. Thanks

Hot water unit repair

$250

Great service, got us with hot water on a Saturday after our unit died. Highly recommend Thank you

Hot water switched from sloar to gas

$2,000

good job thanks

Fix hot water heating system

$150

Quick, efficient and explained everything clearly.

Fix hot water system heater

$200

Great service. Very reliable and came on time. Kevin explained the problem to us and gave honest advice. Highly recommend and would engage again.

Hot water system Service and inspection

$250

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

$130 - $300

low

$130

median

$200

high

$300

Low, median and high bar chart distribuiton

Average reviews for Hot Water System Installation & Repair Services in WA

based on 118 reviews

4.96

116
1
0
0
1

What is Airtasker?

Post your task

Post your task

Tell us what you need, it's FREE to post.

Review offers

Review offers

Get offers from trusted Taskers and view profiles.

Get it done

Get it done

Choose the right person for your task and get it done.

Now Available
  • Get it done now. Pay later.
  • Repay in 4 fortnightly instalments
  • No interest
  • Available on payments up to $1,500

147+

Tasks successfully completed

1

Average amount of offers per task

2

 hrs

Average time to receive offers

Statistics from the most recent tasks on Airtasker over the last 4 years.

Recent Hot Water System Installation & Repair tasks in WA

Licensed Plumber Needed – Install & Connect Gas Hot Water System

$200

Thornlie WA 6108, Australia

10th Apr 2026

I’m looking for a licensed plumber to install and connect a new gas continuous flow hot water system (Rheem 20L unit). Scope of work includes: • Adjust and securely mount the new hot water system • Connect the unit to the existing gas line • Connect water inlet and outlet to the existing plumbing from the old system (roof connection) • Ensure everything is properly sealed, tested, and compliant with safety standards • Check for leaks and confirm system is fully operational Details: • New unit already purchased (Rheem 20L Gas Continuous Flow) • Old system connection points are available on the roof • Flexible timing but prefer ASAP Requirements: • Must be a licensed and insured plumber • Experience with gas hot water systems • Must bring own tools and any required fittings Optional: • Please include quote for any additional materials if needed

Hot water valve for shower doesn't work

$150

Riverton WA, Australia

8th Apr 2026

Hot water valve for shower doesn't work

Plumbing - Changing the hot water gas tank system

$200

Haynes WA, Australia

6th Apr 2026

Need the hot water unit changed

Aqua max hot water system making click/ticking noise

$120

Perth city centre WA, Australia

6th Apr 2026

Aqua max electric hot water system making a clicking/ticking noise frequently, especially after using hot water. Only started after servicing and replacement anode.

Fix leak in hot water pipe behind tiles

$300

Coolbinia WA 6050, Australia

5th Apr 2026

Hi! I'm an idiot and in installing a shower screen, have hit the hot water pipe to the bathroom. I've drilled a hole in it. I have turned the hot water system off, so there's no water coming out. It is coming out of this hole, as shown in the photo. It is behind the tiles. I've also attached a photo of the back of the unit, where the pipe is entering into the bathroom from the hot water system (I did not check this originally, because I am an idiot) Basically I need this hole repaired so we can have hot water again. Thank you!

Plummer needed asap. Bust copper hot water pipe outside of house

$200

Tapping WA, Australia

2nd Apr 2026

Need a plummer asap for bust hot water pipe

Install a hot water system for kitchen

$1,200

Bayswater VIC, Australia

1st Apr 2026

Add a hot water systam for kitchen.

Hot water system element

$200

Perth WA 6000, Australia

1st Apr 2026

Hot water system playing up. Warm water only, not hot in the shower etc. element? Parking provided on-site. Located in Perth CBD. Thank you 🙏

Hot water system check Cloverdale

$100

Cloverdale WA, Australia

31st Mar 2026

Hot water system not working

Great, quick response and friendly.

Replace Bosch 10p hot water system pressure diaphragm

$150

Padbury WA, Australia

31st Mar 2026

We had a burst pipe and probably some sand caused damage to the diaphragm. This happened before, and when we replaced it, it was good for a few years. We need basically supply and install of the silicone diaphragm.

Hot water service replacement

$400

Yanchep WA 6035, Australia

31st Mar 2026

Disconnect and dispose of old HWS. Install Thermann 315l electric storage HWS and valve kit including tempering valve as per regulations. Test and commission

Turn on Rheem Stellar hot water gas system

$50

Baldivis WA, Australia

29th Mar 2026

Need to turn on my hot water system

Plumber to look at Bosch hot water system

$60

Scarborough WA 6019, Australia

28th Mar 2026

My hot water isn’t working & I can’t seem to get a spark for the system to relight.

Hot water unit tap

$75

Peppermint Grove WA 6011, Australia

24th Mar 2026

The tap should be installed new one

Hot water not working, check gas system plus small fixes

$150

Queens Park WA, Australia

22nd Mar 2026

Looking for a handyman to attend my Airbnb property today or tomorrow. Tasks: • Hot water not working, likely gas system or pilot light needs checking/reset • Garage remote not working, likely just needs a new battery • Shower head has a small leak Should be straightforward, just need someone to check and fix if possible. If hot water requires a plumber, please let me know before proceeding. Flexible with timing but sooner the better.

Fix hot water system .

$150

Huntingdale, Western Australia

19th Mar 2026

Hot water keeps turning off . Have to turn the pilot on every second day .

Replace my hot water system tomorrow

$250

Jandabup WA 6065, Australia

13th Mar 2026

Replace my gas hot water system

Remove a solar hot water system from my roof

$500

Leederville WA 6007, Australia

1st Mar 2026

I would like someone to remove the old solar hot water system from my roof. It is in an awkward spot unfortunately, on the side of the house on a part of the roof that is quite steep. It has already been disconnected so no plumbing required.

Tricky job done well

Replace leaking valve on hot water system

$180

Cannington WA, Australia

14th Feb 2026

Hot water system is working fine, but this valve needs to be replaced

Very helpful and made efforts to ensure the job got completed.

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!