HARVIA / SAUNA REPAIRS
Harvia sauna repairs & servicing.
Independent repair and servicing enquiries for Harvia sauna equipment in Sydney. Heating faults, controls and scheduled maintenance.
Request a service
Common faults we assess.
Heater not heating
Model details and the heating symptoms help define the inspection.
Temperature faults
Sensor readings and control behaviour assessed together.
Controller issues
Panel messages, timers and connected components reviewed.
Servicing due
Maintenance needs reviewed against the equipment documentation.
Repairs.
For a Xenio-controlled installation, include the heater model and control-unit details. The heater and controller are separate parts of the setup, so both help define the assessment.
- Heater model and serial number
- Controller and connected component details
- Fault message and operating behaviour
- Parts and repair-scope assessment
Servicing.
Planned servicing starts with the exact model, its instructions and your operating hours.
- Heater and control condition
- Sauna stone and visible room checks
- Service findings and recommended work
- Next maintenance requirements
Identify your equipment.
A photo of the equipment label and controller helps us identify the model before a visit.
Harvia Xenio product informationManufacturer reference. WAMMO is independent and is not presented as an authorised agent.
Before you book.
What details do you need for a Xenio control fault?
Send the heater model, control-unit model and the fault message or behaviour. If there is a connected app, tell us whether the fault also appears at the physical control panel.
Are you an authorised manufacturer service agent?
WAMMO is an independent service provider. This page does not claim authorisation or affiliation with Harvia. If the equipment is under warranty, contact the supplier or manufacturer before arranging work.
Can you guarantee replacement parts?
Parts availability is checked after the model is identified. We confirm repair options before committing to replacement work.
Commercial sites.
Sydney.
Hotels, gyms, recovery centres, bathhouses, wellness clubs and sports facilities. Include your suburb and site access requirements so coverage and the visit can be confirmed.
Tell us what needs attention.
Include your site suburb, equipment brand and the issue. We’ll use those details to scope the service enquiry.

