Air-to-water heat-pump maintenance

Fixed price €299, including 24% VAT

• Price applies to units below 23 kW
• Travel within a 25 km radius is included
• A clear maintenance report and recommendations are included

Why service an air-to-water heat pump every 2–3 years?

• Save energy and money — a correctly adjusted pump uses less electricity.

• Avoid unexpected faults — preventive maintenance helps avoid costly repairs.

• Extend service life — a well-maintained unit can last for decades.

• Even heat and comfort — the home remains comfortable throughout the year.

Maintenance contents

1. Leak inspection
2. Circulation-pump inspection
3. Temperature-sensor inspection
4. Insulation inspection
5. Outdoor-unit coil inspection
6. Outdoor-unit fan inspection
7. Outdoor-unit fan-motor inspection
8. Outdoor-unit mounting inspection
9. Installation-trunking inspection
10. Penetration inspection
11. Assessment of the equipment's overall condition
12. Travel within 25 km of our office

The customer arranges access to the service location. Separately charged work, such as adding refrigerant, is always agreed before it is performed.

Maintenance from booking to report

1. Book an appointment online, call 09 4289 1192 or complete the form. We normally respond within 1 business day.

2. On-site maintenance — our qualified refrigeration and electrical installers with S3 authorisation arrive at the agreed time.

3. Report and payment — you receive a clear maintenance report and an invoice with 7 days to pay.

When is maintenance due?

• More than 2 years have passed since the last service.

• Heating output has decreased.

• The pump makes unusual noises.

• Electricity consumption has increased or indoor temperatures are uneven.

• You notice leaks or fault codes.

Why choose Hesatek?

• Local team in Uusimaa — fast visits by familiar professionals.

• All brands serviced — including Daikin, Mitsubishi, Gree, Toshiba and NIBE.

• Fair pricing — a fixed price without surprise invoices.

• Customer rating 4.5/5 — more than 200 verified reviews.

• Environment first — maintenance extends equipment life and helps reduce its carbon footprint.

Frequently asked questions

How long does maintenance take?
Usually 1.5–2 hours, depending on the site.

Do I need to be at home?
Yes. Access to the indoor and outdoor units must be arranged. We can call 30 minutes before arrival.

Is added refrigerant included?
No. Refrigerant is charged separately and added only when necessary and agreed.

Book maintenance now

Tel. 09 4289 1192 | myynti@hesatek.fi
Alternatively, complete the form below and we will contact you on the next business day.