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One Vision.

The future of sustainable refrigeration and air conditioning technology lies in our innovative inventiveness and precise plant engineering. Energy transition, environmental protection and sustainability require tailor-made solutions that implement complex processes as efficiently and intelligently as possible. This is exactly what Heidinger Kühlsysteme offers.


The Experts in Refrigeration, Air Conditioning, and Process Engineering

Heidinger GmbH & Co. KG is the specialist in refrigeration, air conditioning and process engineering – and has been for over 50 years.
We are active wherever the right climate is important and where complex processes need to be cooled and sensitive goods stored. We also offer a wide range of solutions in the field of energy-saving process technology using the latest technology. Our company stands for customer proximity, high levels of expertise and cost-effectiveness - from project development to implementation, from the smallest cooling system to large-scale integrated systems.

Sustainable and Highly Efficient


Refrigeration and Air Conditioning Technology


Plant Engineering

Solar Power

Grant Consultancy

For almost 60 years, the name Heidinger stands for quality

Spezialist für Schweißen

The Heart of Our Company

Heidinger Greentech stands for high efficiency and truly resource-saving special plant construction. Our systems impress with precise, intelligently controlled refrigeration and ventilation technology, high synergies and maximum optimized efficiency. Together we are creating a future of sustainability - to protect our environment.  


Taking the next step. 
With these customers we already share our vision:


Bauer Walser Logo

Heidinger Energy Systems

The energetic sister of Heidinger Kühlsysteme.

Energy Systems

Our new Celsius-Magazine.

Download Now.

The Celsius Magazine is our in-house trade journal featuring current news from the industry, exciting project reports, interesting interviews, and more.

Awarded with the Research Seal

The Stifterverband is one of the largest private promoters of science in Germany. In addition to its commitment to academic junior staff, excellent universities, and cutting-edge research, it is also its task to examine and evaluate the German research and innovation system.

The Stifterverband awards the "Innovative through Research" seal to all research-oriented companies that participate in the biennial full survey on research and development in the German economy.


Let's stay connected.


Heidinger GmbH & Co.KG

In den Waldäckern 38

75417 Mühlacker




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