Unabhängige Beratung für Photovoltaik und Wärmepumpen vor Ort

Erhalten Sie eine objektive Beratung für eine Photovoltaik Anlage und Wärmepumpe

Optimale Lösungen für Ihr Zuhause finden.

Modernste Software für beste Ergebnisse

Neutral und ehrlich – ohne Verkaufsinteresse.

An outdoor area features a modern heat pump unit positioned against a white wall. The setting is minimalist, with a stone and pebble landscape surrounding the unit. Two black planters contain manicured green shrubs, adding a touch of nature to the space. A reflective silver garden sphere provides a decorative element amidst the functional design.
An outdoor area features a modern heat pump unit positioned against a white wall. The setting is minimalist, with a stone and pebble landscape surrounding the unit. Two black planters contain manicured green shrubs, adding a touch of nature to the space. A reflective silver garden sphere provides a decorative element amidst the functional design.
A row of solar water heaters is installed on the rooftop of a building, with the units aligned in parallel. The background features a clear sky transitioning into a warm, early morning or late afternoon glow.
A row of solar water heaters is installed on the rooftop of a building, with the units aligned in parallel. The background features a clear sky transitioning into a warm, early morning or late afternoon glow.

Über uns - greencheck

Wir bieten unabhängige Beratung zu Photovoltaikanlagen – mit oder ohne Speicher – sowie zu Wärmepumpen in ganz NRW.
Unsere Analyse ist objektiv, neutral und erfolgt ohne Verkaufsinteresse – für fundierte Entscheidungen vor Ihrer Investition.

A modern, wall-mounted exterior heat pump unit with a sleek, metallic design is securely attached to the side of a building. The unit features a prominent black grille on its front and is situated above a layer of small rocks bordering the building. This setting suggests installation for heating or cooling purposes.
A modern, wall-mounted exterior heat pump unit with a sleek, metallic design is securely attached to the side of a building. The unit features a prominent black grille on its front and is situated above a layer of small rocks bordering the building. This setting suggests installation for heating or cooling purposes.
A rooftop setup with blue solar panels mounted on a metal frame, reflecting in a puddle of water on a concrete surface. The scene includes a cloudy sky in the background and additional pipes running along the ledge.
A rooftop setup with blue solar panels mounted on a metal frame, reflecting in a puddle of water on a concrete surface. The scene includes a cloudy sky in the background and additional pipes running along the ledge.
Solar panels are installed on a rooftop under a partly cloudy sky, capturing sunlight efficiently. The panels are aligned in neat rows, suggesting a modern approach to renewable energy.
Solar panels are installed on a rooftop under a partly cloudy sky, capturing sunlight efficiently. The panels are aligned in neat rows, suggesting a modern approach to renewable energy.

Unsere Mission

Mit modernster Software analysieren wir Ihre Immobilie und präsentieren Ihnen die besten Optionen für Photovoltaik und Wärmepumpen – neutral und ehrlich.

Unsere Dienstleistungen

Unabhängige Beratung für Photovoltaik und Wärmepumpen im Saarland und in der Pfalz.

Photovoltaik Beratung

Erhalten Sie eine objekitive Einschätzung zur Effizienz von Photovoltaikanlagen für Ihre Immobilie.

A person is holding a solar panel and an electrical connector. The panel features a grid of parallel lines, and the individual appears to be examining or assembling the components. The scene is indoors with the solar panel resting on a cardboard surface.
A person is holding a solar panel and an electrical connector. The panel features a grid of parallel lines, and the individual appears to be examining or assembling the components. The scene is indoors with the solar panel resting on a cardboard surface.
Wärmepumpen Beratung

Erfahren Sie, ob eine Wärmepumpe für Sie und Ihre Bedürfnisse die beste Wahl ist.

A set of black solar panels installed on the roof of a blue house with white window frames. The rooftop is covered with light gray shingles. The background includes several trees and another house in the distance.
A set of black solar panels installed on the roof of a blue house with white window frames. The rooftop is covered with light gray shingles. The background includes several trees and another house in the distance.
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Die Beratung von Greencheck war sehr hilfreich und hat mir bei meiner Entscheidung für Photovoltaik geholfen.

Roland Seitz

A series of solar panels are installed on a large industrial rooftop under a clear sky at sunset. The sunlight casts a warm glow across the panels and the surrounding area, highlighting the geometric patterns formed by the panels.
A series of solar panels are installed on a large industrial rooftop under a clear sky at sunset. The sunlight casts a warm glow across the panels and the surrounding area, highlighting the geometric patterns formed by the panels.

Ich bin begeistert von der neutralen und ehrlichen Beratung. Greencheck hat mir alles verständlich erklärt.

Annemarie Lotz

A solar panel is positioned among lush greenery, with large leaves and a tree trunk providing a natural backdrop. The sunlight casts soft shadows across the panel, highlighting its photovoltaic cells.
A solar panel is positioned among lush greenery, with large leaves and a tree trunk providing a natural backdrop. The sunlight casts soft shadows across the panel, highlighting its photovoltaic cells.
★★★★★
★★★★★