

We maintain ground source heat pumps throughout Finland. A properly maintained and adjusted ground source heat pump system operates reliably, uses less energy and has a longer service life. Professional maintenance helps prevent unexpected faults and costly equipment failures while ensuring that the system operates efficiently and with the correct settings throughout the year.
Our maintenance services cover everything from demanding large properties to smaller sites. Our customers include large industrial, manufacturing, commercial and logistics properties, public buildings, hotels and other accommodation properties, housing companies, farms, detached houses and holiday homes.
We maintain ground source heat pumps of all makes and models, including Nibe, Bosch, Thermia, Vaillant, Stiebel Eltron, Jäspi, Danfoss and Viessmann.


Our local refrigeration technicians maintain your ground source heat pump reliably and professionally.
From €365
Annual maintenance / fault diagnosis (incl. VAT 25.5%)
Over 50 years of experience with heat pumps.
Skilled and local refrigeration technicians providing maintenance for ground source heat pumps, air source heat pumps, air-to-water heat pumps, heat recovery systems and exhaust air heat pumps.
Our multi-brand expertise enables us to provide high-quality maintenance for your ground source heat pump.
When it is time for your next maintenance, we will be here to take care of your ground source heat pump, even years from now.
Ground source heat pump maintenance often includes the following tasks:
The unit’s filters collect dirt and debris, which can reduce its performance over time. The filters should be cleaned or replaced regularly according to the manufacturer’s instructions.
A qualified professional checks the condition and operation of the ground source heat pump’s main components, such as the compressor, circulation pumps and sensors. This helps ensure that all components are operating optimally.
If the ground source heat pump also provides domestic hot water, the condition and operation of the hot water tank are checked.
The pressure and fluid levels in the borehole or ground loop are checked. Pressures that are too low or too high may indicate problems such as leaks.
Modern ground source heat pumps often have software that can be updated. A qualified professional can also check and optimise the unit’s settings to ensure that it operates as energy-efficiently as possible.
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