
Hot Water
What a hot water replacement depends on.
We do not publish a price, because a number that ignores your tank, its position and your supply is a number that changes once someone turns up. Here is what actually moves it.
Get a fixed price
A few details and a photo of the tank is usually enough to get started.
It was a pleasure dealing with Oceanwave. From quoting to completion Jaz worked with us to understand the job and make sure we were doing the right things. He was always in time, friendly, and professional. Oceanwave’s work is spot on, highly recommended.
Danny Syrett · Google review Fast and friendly service. Would happily recommend to anyone.
Chantal Curran · Google review Jaz is amazing to deal with, he is so quick and efficient with any jobs we send him, his attention to detail and genuine care for what he does really sets him apart from other electricians.Highly recommend Oceanwave Electrical
Siobhan Kerin · Google review Great service, very professional. Changed some lights and left everything just as it was!
Alejandra Garcia · Google review Very polite, professional, tidy, knowledgeable, and came out so quickly! Very appreciative of the service :)
Juanita · Google review Fantastic service - rocked up and helped us fix a few electrical problems. Would thoroughly recommend.
Gail Holland · Google review We highly recommend Oceanwave Electrical! Jaz was very organised and efficient. He was very knowledgeable, answering any questions we had whilst providing us with solid advice. Thank you so much for your work and we look forward to using your services again in the future.
S · Google review Prompt, friendly and offered further assistance if needed. Thank you!
K M · Google review Excellent service. Was quick to the mark on the quote and the service was excellent.
Francois Viljoen · Google review Great, competent & friendly service! Would highly recommend. Will definitely call & use their services again.
Niña · Google review Great service, fast but reliable work definitely will use them for all our electrical needs!
Sophie Quinn · Google review Jaz repaired our water heater and while doing so identified a faulty wiring issue with an existing element that meant it had never worked properly! Thanks to him our boiler is not only repaired but actually working better than ever before. Great job
Pete Dalton · Google review Very smooth installation of my cooktop. Job was done very quick. Thanks Ocean wave Electrical!
Michele Tutti · Google review Had new air conditioner and ceiling fans installed - so helpful and super efficient. Great experience
Katelyn Rogers · Google review Great service and price. Needed an urgent job done and it wasn't an issue. Highly recommend.
Chris “SoulKurisu” Cook · Google review Great workmanship, good communication, would highly recommend to anyone needing electrical
574nkk Short · Google review Install of ceiling fans great job. Reliable and on time. Highly recommend
Kylie Bartilomo · Google review Fantastic job installing air con and great customer service.
Alexandria Amurri · Google review
What moves the number
The tank is the smallest part of it.
Two houses replacing the same size cylinder can land a long way apart. Access is usually why: a tank in an open exterior alcove and one wedged into a cupboard behind a laundry door are very different mornings.
The existing circuit, whether the tariff arrangement changes, and whether the old unit can be carried out or has to be dismantled all count too.

What a quote covers
One fixed price, everything in it.
- Assessment of the existing tank, circuit and position
- Supply and installation of the replacement system
- Removal and disposal of the old cylinder
- Any circuit or switchboard work the new unit needs
- Controlled-load tariff arrangements where they apply
- Testing, certification and documentation
- $200 off an accepted and completed hot water changeover
Repair or replace
Sometimes the cheapest job is the smaller one.
If the tank is sound and reasonably young, an element or thermostat replacement may be all you need — and we will say so rather than sell you a cylinder.
If it is near the end of its life, a repair buys a short extension before you replace it anyway. Knowing which is which is the whole point of looking first.

Where we work
Greater Brisbane, properly covered.
Caboolture and Elimbah in the north, Browns Plains and Parkinson in the south, Victoria Point and Redland Bay east, Ipswich west. Just outside that? Ask us and we will tell you straight.
Because an honest one depends on your tank, its access, the circuit and your tariff. We quote a fixed price for your job before any work starts.
The tank's size and age if you know it, where it sits, and a photo. That usually gets us most of the way.
Yes, $200 off an accepted and completed hot water system changeover.
Yes, removal and disposal are part of a replacement.
Get in touch
Tell us what you need.
Call us directly, or send a few details and we will come back to you.
1300 161 40224/7 emergency electrical enquiries
Get a fixed-price quote
Quoted before we start. No obligation.
Ready when you are
Get a fixed price before the work starts.







