Compare installers: contact details, locations and Tukes register entries in one place.
We list 18 companies in Jyväskylä. Of those, 18 are in the Tukes register (checked 11 September 2026). The brands that come up most often are Nibe, Daikin and Mitsubishi Electric.
Below is each company’s own page, with its contact details and the area it serves, and its offices on the map.
18 results
Greenser is a Finnish company specializing in the maintenance and sales of heat pumps. Their services include maintenance and emergency repairs for air heat pumps, ground source heat pumps, and exhaust air heat pumps. Greenser's service professionals hold the necessary refrigeration qualifications. They serve Pirkanmaa, Central Finland, and Uusimaa.
In the Tukes register: operating right A. Checked 11.9.2026.
A Finnish pioneer in building technology services. ESP is a group focused on building technology contracting, maintenance, and upkeep. Services include turnkey contracting, HVAC & electrical contracting, maintenance services, energy management, and building automation. Operating widely in Southern and Central Finland.
In the Tukes register: operating right A (sj). Checked 11.9.2026.
Serves all of Finland
Haivoima (Myyntihai Oy) is a Tukes-certified Scanoffice Solar Partner based in Jyväskylä, Finland. The company provides turnkey solutions for solar power plants, air source heat pumps, and EV charging stations, utilizing high-quality components designed for Finnish weather conditions.
In the Tukes register: operating right L. Checked 11.9.2026.
Lämpöpalvelu Sami Päijänen Oy is a heating systems specialist offering solutions for households and businesses, such as heat pumps and hybrid systems, in the Jyväskylä and Central Finland area. In addition to sales, the company provides installation, maintenance, and upkeep services.
In the Tukes register: operating right L. Checked 11.9.2026.
Lämpöpumpputalo Oy is a full-service heat pump company operating in Central Finland. The company specializes in a 'turnkey' service that covers device selection, sales, installation, and maintenance. The selection includes high-quality Toshiba air source heat pumps and air-to-water heat pumps.
In the Tukes register: operating right e3, valid until 12.3.2029. Checked 11.9.2026.
A local full-service HVAC company in Jyväskylä, offering all HVAC services from maintenance to installations in the Central Finland region. Services include plumbing renovations, HVAC maintenance, ventilation work, and environmentally friendly heating solutions such as air source, ground source, and air-to-water heat pumps.
In the Tukes register: operating right y3, valid until 12.3.2029. Checked 11.9.2026.
LVI-Nero is a company located in Jyväskylä that offers professional and customer-oriented HVAC solutions in the Central Finland region. Services include, for example, heat pump installations, domestic water and heating network renovations, and HVAC contracting for new buildings for private customers, housing companies, and businesses.
In the Tukes register: operating right e3, valid until 12.3.2029. Checked 11.9.2026.
✅ Tukes-certified electrical and refrigeration installation company that sells, services, and installs air source, air-to-water, and ground source heat pumps, as well as cooling equipment in the Central Finland region. The company focuses on continuous training, high-quality equipment, and customer service to ensure modern and durable heating and cooling solutions for homes and cottages.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
✅ Tukes-certified cooling equipment service company that installs, repairs, and maintains all imported cooling equipment, cold rooms, heat pumps, and professional kitchen appliances in Finland. The service network covers the whole of Finland, offering solutions for both businesses and households.
In the Tukes register: operating right A. Checked 11.9.2026.
✅ Tukes-certified Neo Energiat Oy is an HVAC company located in Jyväskylä, specializing in energy-efficient heat pump solutions. It offers the sale, maintenance, and installation of ground source, air-to-water, and exhaust air heat pump systems with over 20 years of experience. The service area covers Jyväskylä and its surrounding areas within a radius of approximately 150 km.
In the Tukes register: operating right A. Checked 11.9.2026.
An HVAC company founded in 2005, offering comprehensive HVAC services with nearly 30 years of experience. Services include contracting and maintenance of heating, ventilation, water, and sewer systems. The company employs over 15 professionals and also has supervisory qualifications for the industry.
In the Tukes register: operating right A. Checked 11.9.2026.
A Jyväskylä-based company offering HVAC, plumbing, and electrical solutions driven by genuine integrity. The company provides comprehensive services including geothermal and air-to-water heat pump installations, as well as solar panel systems. Their services cover both new construction and renovation projects, focusing on correctly sized solutions tailored to the customer's needs.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
✅ Tukes-certified company specializing in energy-efficient heating and cooling solutions. LämpöYkkönen supplies and installs heat pumps and solar panels for homes and larger properties throughout Finland, making the transition to renewable energy easy on a turnkey basis.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
Lämpöpartio is a Finnish company specializing in energy renovations and heating solutions. It offers solutions based on renewable energy, such as air-to-water heat pumps and solar power, for single-family homes and housing associations throughout Finland. The company utilizes its own installation concept, which allows for a quick replacement of the old heating system.
In the Tukes register: operating right A. Checked 11.9.2026.
Established in 2021, LVI Remes Oy is an HVAC company operating in the Jyväskylä region, offering versatile plumbing services and equipment installations. Services include the installation and maintenance of heat pumps, water fixtures, domestic water pipelines, and heating systems. The company flexibly serves households and businesses, focusing on a customer-oriented approach.
In the Tukes register: operating right e3, valid until 12.3.2029. Checked 11.9.2026.
A full-service HVAC company specializing in heating network, domestic water, sewer, and ventilation renovations, as well as HVAC contracting for new buildings. Services also include installations of ground source and air-to-water heat pumps. The company operates in the Central Finland, Pirkanmaa, and Northern Savonia regions.
In the Tukes register: operating right L. Checked 11.9.2026.
Serves all of Finland
Lämpö Optimi Oy is a Finnish family business operating since 2012, specializing in drain lining, inspections, and pipe renovations. [3, 8] The company serves the whole of Finland, offering high-quality and cost-effective services to single-family houses and housing companies. [4, 5]
In the Tukes register: operating right A. Checked 11.9.2026.
✅ Tukes-certified Keski-Suomen Lämpö Oy is an experienced expert in hydronic heating solutions. The company specializes in Bosch geothermal and air-to-water heat pumps, offering energy renovations on a turnkey basis. Services also include installation and maintenance. With experience from over 1300 installations, they help in choosing energy-efficient heating systems.
In the Tukes register: operating right L. Checked 11.9.2026.
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Published prices across Finland run €13,000–€33,225. The spread is method, not noise: the sources are costing different jobs. €13,000–€20,000 turnkey — the site’s own typical range (urakkamaailma.fi, 14 August 2026). €23,000–€26,000 replacing oil heating, demolition included — 2 costed worked examples (Motiva, 2024). €27,075–€33,225 jobs actually paid for — median of 2 verified jobs (urakkadiili.fi, 13 May 2025). Usually quoted separately: the municipal permit fee, demolishing the old heating system, work on the electrical panel, a buffer cylinder, reinstating the garden after trenching and rebuilding the heat distribution network.
Sources:urakkamaailma.fi, 14 August 2026; Motiva, 2024; urakkadiili.fi, 13 May 2025
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: 3.4 on 30 °C underfloor heating, 2.5 on a 60 °C radiator circuit, and 2.3 for domestic hot water (Ympäristöministeriö, 20 December 2017). That is the running cost difference the emitters make before any brand comparison. The pump is sized to part of the peak load, so 1–5% of the annual energy still comes from a back-up resistor at a coefficient of one (Motiva, 16 February 2026).
Sources:Ympäristöministeriö, 20 December 2017; Motiva, 16 February 2026
We list 18 companies in Jyväskylä, and 18 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.