
Hot Water
Element and thermostat replacement.
The two parts that fail most on an electric hot water system. They produce different symptoms, and neither is something to open up yourself.
Get your hot water looked at
Tell us what it is doing and roughly how old the system is.
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
Diagnose, then replace
The same symptom has several causes.
No hot water at all can be the element, the circuit, the switchboard or a tank at the end of its life. Water that heats but never gets hot is usually the thermostat. Hot water running out faster than it used to can be either.
Testing tells us which. Replacing parts hopefully is how people end up paying twice.

What we do
Electric hot water work.
- Element fault finding and replacement
- Thermostat fault finding and replacement
- Hot water circuit and switchboard fault finding
- Controlled-load tariff checks and changes
- Tank condition assessment before any repair
- Full system replacement where repair is not worth it
- Testing, certification and documentation
Worth doing or not
We will tell you when a repair is throwing money at it.
On a sound tank of reasonable age, an element or thermostat replacement is well worth doing. On a cylinder near the end of its service life it buys a short extension before you replace the lot anyway.
We assess the tank while we are in there and tell you which situation you are in before doing the work, not after.

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.
No. It sits behind an access plate on a mains-voltage circuit and a tank of hot water.
Usually a single visit once the fault is confirmed, assuming the part is a standard one.
No. We work on electric systems — elements, thermostats, relocations and replacements.
Age, rust and water where it should not be are the signs. We assess it before recommending a repair.
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.







