Dunkel Haustechnik

About Dunkel Haustechnik

Dunkel Haustechnik GmbH, established in 1921, is located in the heart of Hamburg-Harburg. With over a century of experience and operating in its fourth generation, the company has built a strong reputation among its clients beyond Harburg. It specializes in the installation and maintenance of sanitary, heating, and air conditioning systems.

Career Opportunities

Dunkel Haustechnik offers a supportive working environment where teamwork is encouraged. The company actively participates in the energy transition, providing employees with opportunities to work on innovative projects such as heat pumps and solar heating systems.

• Collaborative team atmosphere
• Focus on sustainable energy solutions
• Long-standing company with a solid reputation