Speculative Application: HVAC Systems Mechanic (m/f/d) – Heat Pumps & Heating Technology – 1KOMMA5° Trade

1KOMMA5° is building Europe’s leading energy-software platform Heartbeat, creating a virtual power plant that links our customers’ PV systems, battery storage, heat pumps and EV chargers. Together we significantly boost the profitability of connected energy assets.

As a one-stop shop for tailored, smart energy systems, we enable households to live, heat and drive carbon-neutral—quickly and professionally. Meanwhile, our technology team continuously advances Heartbeat, connecting customers worldwide to electricity markets to always provide the cheapest and cleanest power tariff.

Ready to join the energy revolution? Apply today and become part of our mission!

• On-site assembly and installation of heat pumps and hot-water cylinders for our customers
• Work in teams on construction sites and in service calls
• Professional fitting of radiators, insulation of hot-water lines, sealing of piping systems
• Quality assurance through accurate documentation of completed work

What you bring

• Completed vocational training as an HVAC systems mechanic or equivalent qualification
• Prior experience with heat pumps preferred but not required
• Craftsmanship skills and physical fitness for on-site work
• Careful, structured and self-reliant working style
• Team spirit, motivation and passion for the energy transition

What we offer

• Modern, high-quality workwear and professional tools
• Company van provided
• Permanent contract with attractive pay and performance-based bonus
• Flat hierarchies, open communication, short decision paths
• Active contribution and real impact on the energy transition
• EGYM Wellpass access to 10,000+ fitness and wellness facilities