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ISDE subsidy 2026: € 2,950 activeAvg. COP: 3.8623 installers verified445 top-rated (≥ 4.5 ★)Avg. rating: 4.7 / 5311 municipalities coveredPayback avg. 7.8 yrsCO₂ reduction 61%Peak power tariff: € 0.31/kWhISDE subsidy 2026: € 2,950 activeAvg. COP: 3.8623 installers verified445 top-rated (≥ 4.5 ★)Avg. rating: 4.7 / 5311 municipalities coveredPayback avg. 7.8 yrsCO₂ reduction 61%Peak power tariff: € 0.31/kWh
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Heat pump installers in Arnhem: compare 16 companies

16 installersGelderland

Heat pump installers in Arnhem: compare 16 companies

Arnhem has character. Literally — the city sits on the edge of the Veluwe, with elevation changes you won't find anywhere in the flat Randstad. That hilly terrain, combined with a housing stock bearing the scars of World War II, makes the heat pump landscape in Arnhem different from flat new-build cities.

Large parts of Arnhem were rebuilt after the Battle of Arnhem in 1944. Neighbourhoods like Presikhaaf, Malburgen, and the Spijkerkwartier contain substantial post-war reconstruction architecture from the 1950s. These homes are typically compact, with concrete constructions that lend themselves well to insulation. At the same time, Arnhem also features leafy villa districts in Sonsbeek and the Gulden Bodem area — spacious 1920s and '30s homes with large gardens. Perfect for an outdoor unit, but often a bigger job when it comes to insulation.

With 16 registered installers and around 165,000 inhabitants, the supply in Arnhem is more than adequate. The city is also the logistical heart of Gelderland, so many installers from the wider region serve Arnhem customers too.

Quick overview

Detail Value
Number of installers 16
Average rating 4.4 / 5
Regional price indication €7,000 – €14,000 (air-to-water)
Most requested type Air-to-water heat pump

Why a heat pump in Arnhem?

Arnhem calls itself the greenest city in the Netherlands. That's not an empty claim — the city is surrounded by the Veluwe, Park Sonsbeek sits right in the centre, and the municipality is investing heavily in sustainability. The target: energy-neutral by 2050. Presikhaaf-West and Malburgen-Oost have been designated as gas-free neighbourhoods in the first phase.

The location on the glacial ridge has an interesting side effect for heat pumps. The soil in the higher parts of Arnhem (towards Oosterbeek, Velp) contains sand and gravel — excellent for ground-source heat pumps. The thermal conductivity of sandy soil is significantly better than clay, making ground-source heat pumps more efficient in these areas. This makes Arnhem one of the few Dutch cities where ground-source systems genuinely compete with air-to-water.

Homes in the reconstruction neighbourhoods have been partially renovated by housing corporations like Vivare and Portaal. New facades, double glazing, floor insulation — the foundation for a heat pump is present in many cases. But watch out: some homes still have high-temperature radiators. These need to be replaced with low-temperature models or underfloor heating before a heat pump can operate optimally.

How to choose an installer in Arnhem

Sixteen installers in Arnhem offer plenty of choice, but the selection starts with a simple question: what kind of home do you have? A villa in Sonsbeek requires a different type of installer than an apartment block in Malburgen.

Look for an installer with experience in your home type. In Arnhem, that often means: reconstruction or 1950s construction. Not every installer understands the specific challenges of these structures — think concrete system floors where underfloor heating is difficult to install.

Certification is non-negotiable. F-gas certification and STEK registration are the minimum. Also ask about warranty terms: what does the manufacturer's warranty cover and what does the installer guarantee themselves? A serious company provides at least 2 years of installation warranty on top of the appliance's factory warranty.

Compare prices, but look broader. The cheapest quote is rarely the best. In Arnhem, we regularly see companies that come in €1,500 below the competition cutting corners on pipework quality or the electrical connection.

Heat pump costs in Arnhem

Arnhem sits between the Randstad and the north of the country in terms of price level. Costs for an air-to-water heat pump for a mid-terrace home range from €7,000 to €13,000 including installation. A hybrid heat pump costs €4,000 to €6,500.

Notable for Arnhem: ground-source heat pumps are relatively affordable here thanks to favourable soil conditions in the elevated areas. Drilling in sandy soil is simpler (and cheaper) than in clay. Budget €13,000 to €20,000 for a complete ground-source system in the Veluwe part of Arnhem.

For homes in the lower parts of the city (Malburgen, Presikhaaf), air-to-water is the standard choice. The clay soil there makes drilling more expensive and less efficient.

Extra cost factor in Arnhem: due to the elevation differences, some gardens are difficult to access for crane trucks. This can add €500 to €1,500 to installation costs when heavy equipment is needed.

Detailed information in our cost guide.

Subsidies in Arnhem

The national ISDE subsidy provides €1,750 to €4,575 per heat pump. In Arnhem, you can combine this with municipal schemes.

The municipality of Arnhem offers additional support through the Gelders Energieakkoord and the Arnhem Energy Fund. Specifically for neighbourhoods in the Gas-Free Neighbourhoods Programme, extra subsidies are sometimes available.

Housing corporations Vivare and Portaal are actively working on sustainability upgrades to their stock in Arnhem. As a tenant with one of these corporations, you may qualify for a heat pump at the landlord's expense, though this can come with a rent increase.

The National Heat Fund offers loans at favourable interest rates for homeowners who want to make their homes more sustainable.

View all options in our subsidy overview.

Frequently asked questions

What does a heat pump cost in Arnhem?

An air-to-water heat pump in Arnhem costs €7,000 to €13,000 including installation. Hybrid systems are cheaper: €4,000 to €6,500. Ground-source heat pumps in the elevated parts of Arnhem are relatively affordable (€13,000 to €20,000) thanks to the sandy soil. The exact price depends on your home type, insulation level, and chosen brand.

How much subsidy can I get in Arnhem?

Through ISDE, you'll receive €1,750 to €4,575. The municipality offers additional options through the Arnhem Energy Fund. If you live in a gas-free pilot neighbourhood (Presikhaaf-West, Malburgen-Oost), extra schemes may be available. Always combine with insulation measures for the maximum subsidy amount.

Which heat pump suits Arnhem homes?

Reconstruction homes (1950s, Presikhaaf, Malburgen): after insulation, suitable for a full air-to-water heat pump, provided the radiators are compatible with low temperatures. Villa districts (Sonsbeek, Gulden Bodem): large gardens provide space for a ground-source heat pump, which works well with the sandy soil. Newer homes (Schuytgraaf, Rijkerswoerd): often already prepared for a heat pump.

Is a ground-source heat pump a good idea in Arnhem?

In the elevated parts of Arnhem (towards Oosterbeek and Velp), the sandy soil is excellent for ground-source heat pumps. Thermal conductivity is better here than in the clay areas in the lower city. A ground-source heat pump is more expensive to buy, but delivers a higher SCOP (4.5 to 5.5) and is virtually silent. Ideal for villa neighbourhoods where noise could be a concern.

How do I find a certified installer in Arnhem?

On this page you can compare all 16 installers in Arnhem. Look for F-gas certification, STEK registration, and experience with your home type. Request at least three quotes and check references in your neighbourhood.

Heat pump installers nearby

Also compare installers in Duiven, Ede, and Apeldoorn. Many Gelderland-based installers serve the entire Veluwe region.


Breadcrumb: [Home][link:/] > Gelderland > Arnhem

Also read: What does a heat pump cost? · Finding a certified installer · Heat pump subsidies

Installers in Arnhem

Nearby municipalities in Gelderland

View installers in other municipalities in your province.

Read before you choose

Practical guides on heat pumps — costs, subsidies, and how to pick an installer.

Frequently asked questions about heat pumps in Arnhem

What does a heat pump cost in Arnhem?

An air-to-water heat pump in Arnhem costs €7,000 to €13,000 including installation. Hybrid systems are cheaper: €4,000 to €6,500. Ground-source heat pumps in the elevated parts of Arnhem are relatively affordable (€13,000 to €20,000) thanks to the sandy soil. The exact price depends on your home type, insulation level, and chosen brand.

How much subsidy can I get in Arnhem?

Through ISDE, you'll receive €1,750 to €4,575. The municipality offers additional options through the Arnhem Energy Fund. If you live in a gas-free pilot neighbourhood (Presikhaaf-West, Malburgen-Oost), extra schemes may be available. Always combine with insulation measures for the maximum subsidy amount.

Which heat pump suits Arnhem homes?

Reconstruction homes (1950s, Presikhaaf, Malburgen): after insulation, suitable for a full air-to-water heat pump, provided the radiators are compatible with low temperatures. Villa districts (Sonsbeek, Gulden Bodem): large gardens provide space for a ground-source heat pump, which works well with the sandy soil. Newer homes (Schuytgraaf, Rijkerswoerd): often already prepared for a heat pump.

Is a ground-source heat pump a good idea in Arnhem?

In the elevated parts of Arnhem (towards Oosterbeek and Velp), the sandy soil is excellent for ground-source heat pumps. Thermal conductivity is better here than in the clay areas in the lower city. A ground-source heat pump is more expensive to buy, but delivers a higher SCOP (4.5 to 5.5) and is virtually silent. Ideal for villa neighbourhoods where noise could be a concern.

How do I find a certified installer in Arnhem?

On this page you can compare all 16 installers in Arnhem. Look for F-gas certification, STEK registration, and experience with your home type. Request at least three quotes and check references in your neighbourhood. ## Heat pump installers nearby Also compare installers in [Duiven][link:/gemeente/duiven], [Ede][link:/gemeente/ede], and [Apeldoorn][link:/gemeente/apeldoorn]. Many Gelderland-based installers serve the entire Veluwe region. --- *Breadcrumb: [Home][link:/] > [Gelderland][link:/provincie/gelderland] > Arnhem* Also read: [What does a heat pump cost?][link:/gids/warmtepomp-kosten] · [Finding a certified installer][link:/gids/erkend-installateur-vinden] · [Heat pump subsidies][link:/gids/warmtepomp-subsidie]