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A professional helping with water heater installation and repair.

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4.2

Great rating - 4.2/5 (11114+ reviews)

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Recent Hot Water System Installation & Repair reviews in WA

Honest, quick, efficient and super friendly. Can't recommend highly enough.

Hot water system replacement

$100

Fast friendly efficient service.

Remove large hot water system

$60

Very professional, prompt and got the job done in record time - very happy customer.

Replace provided Rheem 191050 50L under bench Electric Hot Water Unit

$300

Dario was wonderful, quick and efficient. Highly recommended

FIX HOT WATER IN BRM 1 & LEAKING SHOWER HEAD BRM 2

$160

Great work and communication

Leaking hot water system

$200

Great communication, on time, brilliant job …friendly and professional

Redirect Hot Water pipes

$400

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

$150 - $315

low

$150

median

$220

high

$315

Low, median and high bar chart distribuiton

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

based on 123 reviews

4.96

121
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Recent Hot Water System Installation & Repair tasks in WA

Hot water powerboard switch keeps tripping.

$200

Huntingdale WA 6110, Australia

5th Oct 2026

My electric hot water system is repeatedly tripping the dedicated Hot Water switch/circuit breaker on the switchboard. I’m looking for a licensed electrician to diagnose the fault and undertake repairs if necessary.

I need to put sewage, hot water pipes gas etc for my alfresco kitchen

$1,450

Parmelia WA 6167, Australia

4th Oct 2026

Run sewage, sink gas pipes etc for my alfresco kitchen,

Electrician or plumber for RHEEM hot water system

$200

Mindarie WA 6030, Australia

2nd Oct 2026

Potentially need new thermostat on Rheem hot water system. AFTER HOURS URGENT System is approximately 8 years old. New element was installed 3 months ago. No hot water since early this morning. Need licenced plumber with restricted electrical licence or an electrician to test the element and thermostat and potentially supply and install new thermostat.

Hot Water Replacement

$500

Shenton Park WA 6008, Australia

1st Oct 2026

Fix or Replace a small hot water heater

Hot water system new install

$2,000

Moresby WA 6530, Australia

1st Oct 2026

Install continouse flow hot water system on new granny flat

Replace 50 litre storage hot water system Perth CBD

$1,200

Perth WA 6000, Australia

30th Sep 2026

replace existing storage hot water system with smaller capacity ( 50 litres ) remove old electric storeage . Even smaller if available as use is for a hand basin only.

Replace hot water system

$300

Lockridge WA 6054, Australia

26th Sep 2026

Solar hot water system on the roof is broken and hot water leaks into the house need an instant hot water system and it installed

Hot water system only luke warm water

$150

Kalamunda WA 6076, Australia

24th Sep 2026

Hot water system Thermann is only providing luke warm water and not hot water

Re light pilot light for hot water

$40

Balga WA 6061, Australia

23rd Sep 2026

Re light pilot light for hot water

Install new hot water system

$1,000

Brookdale WA 6112, Australia

22nd Sep 2026

Replace old hot water system supply and fit new hot water system wanting a rinnai B16

Need plumber - burst hot water pipe

$200

Shelley WA 6148, Australia

21st Sep 2026

Hot water system copper pipe burst need replacing

Hot water system pressure release valve is leaking. Requires plumber.

$200

Yangebup WA 6164, Australia

21st Sep 2026

Water consistently leaking from gas hot water system. Wasting both gas and water.

Gas Hot Water System Service

$300

Karrinyup WA 6018, Australia

18th Sep 2026

Rheem continuous flow gas hot water system (installed Feb 2019) losing hot water intermittently. Symptoms: Runs fine on hot water only – no issues at all Problem only occurs when cold water is blended in (i.e. normal shower temperature) – runs warm for a bit, then drops completely cold, then recovers Only happens on the upstairs shower – downstairs is unaffected No error code displayed on the unit when it drops out Green operating light goes off when the fault occurs (unit appears to deactivate rather than fault-lock) Looking for a licensed gas fitter/plumber to diagnose and fix – likely candidates are inlet filter/scale buildup, flow sensor, or a flow/pressure issue specific to the upstairs line.

Plumber Needed – Water Leak and No Hot Water in Office Toilet

$60

Maylands WA 6051, Australia

16th Sep 2026

We are looking for a qualified plumber to inspect and repair the following issues in our office toilet: Water is leaking around/from the hot water unit or associated pipework, as shown in the attached photo. No hot water is coming from the tap in the same toilet. Inspect the hot water system and pipe connections to identify the cause. Repair the leak and restore the hot water supply. Replace any faulty parts if required. Please provide your availability and an estimated quote, including labour and any required parts/materials.

Capped aquamax electric hot water system inlet small leak.

$100

Perth Central Business District WA, Australia

13th Sep 2026

Small leak on capped inlet on aquamax electric hot water system.

Hot water tap pressure is too low.

$10

Hammond Park WA 6164, Australia

10th Aug 2026

Hot water taps have very low water pressure. Cold water taps are fine, it is only the hot water tap pressure need to be checked and fixed.

Fixed our hot water system with out any issues.

Bathroom hot water tap leak need to repair ASAP

$10

Wanneroo WA 6065, Australia

6th Jul 2026

Bathroom hot water tap leak need to be repair required asap

Good mate I can't believe he did 2 job in 30 minit I will recommend for everyone

PLUMBER WANTED: Supply + Install Electric Hot Water System BAYSWATER

$1,200

Bayswater WA 6053, Australia

20th Jun 2026

Its Winter in Bayswater! I need a licensed plumber to replace an existing unit thats not working (it is a Rheem 191050 V7 outdoor electric storage hot water system) with a new model, supplied and installed - for a granny flat in Bayswater. Current situation: The existing unit is an indoor/outdoor approved - Rheem 191050 V7 (50L electric storage). It has stopped working and is nearly 7 years old. Someone is currently staying in the granny flat, so this is urgent so if you can help - this is what I need: Supply + full installation of a new electric storage hot water system suitable for outdoor use Must come with a good warranty (preferably 7 years on the tank) Remove the old unit and take away all rubbish Provide full plumbing and electrical compliance certificates What I’m looking for: Happy with a direct replacement of the same model (Rheem 191050 series) as it’s still available and suitable outdoors etc) Also open to the Dux 50L Proflo from Bunnings (~$578 supply only) if it’s a good alternative I’m happy to be guided on the best option, as long as it’s a new unit from a reputable brand with a solid warranty and works in my setup. I understand prices will vary depending on the model chosen. I’m looking for a competitive all-inclusive quote for supply + install + removal + certificates (so Im not sure about new valves or whats included or needed - so please ensure its a workable option etc). Photos of the current unit and location are attached. Need this done as soon as possible. Please quote your best fixed price and earliest availability. Thanks! Simon

Recommended. Easy to deal with and highly capable.

Hot water system leaking

$250

Redcliffe WA, Australia

31st May 2026

I have a Thermann hot water system and it's leaking near the bottom. Just need to get it fixed

Nothing to complain about, did everything perfectly. 10/10

Bosch hot water system ignition...likely needs WD40

$50

Northbridge WA, Australia

5th May 2026

Ignite bosch hot water system..will need WD40 to loosen buttons

Courteous, efficient, professional.