Compare installers: contact details, locations and Tukes register entries in one place.
We list 4 companies in Lieto. Of those, 3 are in the Tukes register (checked 11 September 2026). The brands that come up most often are Mitsubishi Electric, Gree and Toshiba.
Below is each company’s own page, with its contact details and the area it serves, and its offices on the map.
4 results
✅ Tukes-certified HVAC company specializing in the sale, installation, and maintenance of air source heat pumps in the Turku region. Professionally installs and services brands such as Samsung, Toshiba, and Daikin for both private and corporate customers. Offers related electrical work for installations.
The company states it is in the Tukes register. We have not confirmed this against the register.
Tukes-certified company (TP103006) specializing in energy-efficient heating and cooling solutions in Varsinais-Suomi and Uusimaa, Finland. ILP Urakointi Oy sells and installs air, air-to-water, and ground source heat pumps (representing brands like Mitsubishi Electric, Toshiba, and Gree) using their own professional in-house installers.
In the Tukes register: operating right A. Checked 11.9.2026.
Luonnonvirta Oy is a company specializing in electrical installations and renewable energy solutions. With over 20 years of experience, they provide electrical design, installations, and solar power systems for private individuals, companies, and the agricultural sector, also operating in challenging conditions on land and at sea.
In the Tukes register: operating right A. Checked 11.9.2026.
SSK-Asennus Oy provides electrical contracting, electrical design, and refrigeration installation services in the Turku region. Our services include the sales, installation, and maintenance of air source heat pumps, EV charging stations, and solar power systems. We hold Tukes S2 electrical and refrigeration qualifications, serving households and businesses with experience since 2002.
In the Tukes register: operating right A. Checked 11.9.2026.
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Published prices across Finland run €13,000–€18,000. The spread is method, not noise: the sources are costing different jobs. €17,000–€18,000 replacing oil heating, demolition included — 2 costed worked examples (Motiva, 2024). €13,100–€13,900 jobs actually paid for — median of 2 verified jobs (urakkadiili.fi, 19 August 2026). €13,000–€16,000 installed — a vendor’s stated range (1komma5.com, 2026). Usually quoted separately: a domestic hot water cylinder, a buffer cylinder, balancing the radiator network, work on the electrical panel and a foundation for the outdoor unit.
Sources:Motiva, 2024; urakkadiili.fi, 19 August 2026; 1komma5.com, 2026
Household tax credit: 35% of the labour share of a company invoice, up to €1,600 per person per year, with a €150 own share (Verohallinto, 10 February 2026). The government has proposed raising this to 40% and €2,100 for 2026–2027, retroactively from 1 January 2026 (HE 113/2026 vp, Eduskunta, 11 June 2026). Parliament has not passed the bill, and the tax administration still writes about it in the conditional (Verohallinto, 16 June 2026).
Sources:Verohallinto, 10 February 2026; Eduskunta, 11 June 2026; Verohallinto, 16 June 2026
The grant is closed. Applications ended on 25 May 2026 at 16.15, the appropriation was spent in full and over 300 applicants received nothing. It used to pay €4,000 / €2,500 depending on the replacement system (Elinvoimakeskus, 1 September 2026). Giving up oil heating altogether carries an elevated credit of 60% of the labour share, up to €3,500 per person, in force until 31 December 2027 (Verohallinto, 10 February 2026).
Sources:Elinvoimakeskus, 1 September 2026; Verohallinto, 10 February 2026
It is set by the distribution temperature, not by the brand: 2.8 on 30 °C underfloor heating, 2.2 on a 60 °C radiator circuit, and 1.8 for domestic hot water (Ympäristöministeriö, 20 December 2017). That is the running cost difference the emitters make before any brand comparison.
We list 4 companies in Lieto, and 3 of them are in the Tukes register (checked 11 September 2026). The map above shows which of them work nearest to you; open a company’s own page for its contact details and service area.