Boost element running more than expected
A heat pump falling back to its boost element regularly usually points to restricted airflow, an incorrect setting or a sensor fault rather than a failed compressor.
Brand specialists
Stiebel Eltron hot water — Perth.
German-engineered heat pumps and electric water heating — a strong efficiency choice for households focused on running costs.
What we service
Every Stiebel Eltron system.
- Heat pump
- Electric storage
- Instantaneous electric
About the brand
Stiebel Eltron is a German manufacturer founded in 1924, specialising in electric and heat pump water heating.
Warranty, in plain terms
Heat pump warranties generally require licensed installation, correct clearances and registration with the manufacturer.
Parts we carry
Controllers, sensors and elements sourced through Australian distribution.
Typical lifespan
Stiebel Eltron heat pumps are generally planned around 12–15 years.
Weighing up whether to fix or replace a Stiebel Eltron unit? Read our repair or replace guide and the Perth replacement cost guide. If you have no hot water right now, start with the no hot water troubleshooting guide or call for emergency hot water help.
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Request a quote
Tell us what's happening
Answer a couple of quick questions so we can get your hot water sorted.
Prefer to speak now? Call 08 6245 5556
Common Stiebel Eltron faults in Perth homes
Controller and sensor faults
Error codes generally point to a sensor rather than the sealed refrigerant circuit — the far cheaper of the two outcomes.
Condensate drainage
Heat pumps produce condensate continuously. Incorrect fall or a blocked line shows as pooling water around the base.
Restricted airflow
Units enclosed by fencing or garden growth lose efficiency. Keeping clearances open is a genuine homeowner maintenance job.
When replacing beats repairing
Any fault inside the sealed refrigerant circuit on an out-of-warranty unit generally favours replacement. Controllers, sensors and boost elements are worth repairing.
Our repair or replace guide sets out the full decision, and the Perth replacement cost guide explains what changes the price. Symptoms are covered in common hot water problems and the hot water FAQ.
Stiebel Eltron work, done by specialists.
Licensed, insured plumbers servicing, replacing and installing Stiebel Eltron systems — with the fault, the options and the price explained before anything is agreed.
Licensed & insured
Hot water work is carried out by licensed, insured plumbers — with the paperwork you need for warranty claims.
Hot water specialists
We work on hot water every day: storage, continuous flow, heat pump and solar, across all the major Australian brands.
Fast, prioritised response
Urgent no-hot-water and leak calls are prioritised, with same-day service wherever the day allows.
Questions
Stiebel Eltron hot water questions.
What warranty comes with a Stiebel Eltron hot water system?
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Heat pump warranties generally require licensed installation, correct clearances and registration with the manufacturer.
How long does a Stiebel Eltron hot water system last?
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Stiebel Eltron heat pumps are generally planned around 12–15 years.
Can you get Stiebel Eltron parts?
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Controllers, sensors and elements sourced through Australian distribution.
Should I repair or replace my Stiebel Eltron system?
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Any fault inside the sealed refrigerant circuit on an out-of-warranty unit generally favours replacement. Controllers, sensors and boost elements are worth repairing.
Do you install Stiebel Eltron systems as well as repair them?
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Yes — we repair, replace and install Stiebel Eltron systems. Where we supply and install the unit, the product and the workmanship sit with one team, which makes any later warranty work simpler.
Next steps: Stiebel Eltron repairs, replacement, installation or our service areas.
Need a Stiebel Eltron system looked at?
Tell us the model and the symptom — or the error code if the unit shows one — and we'll diagnose the fault properly, then explain whether repair or replacement makes more sense for your Stiebel Eltron system before any work begins.
- Same-day service where available
- Fixed-price quotes before work starts
- Licensed and insured
- All major brands serviced
Call now — 08 6245 5556Request a quote
Servicing Perth, Mount Lawley, Subiaco, Scarborough, Joondalup, Fremantle and Rockingham.
Ready to get your hot water sorted?
Send through a quick enquiry and we'll get back to you fast to help sort your hot water.