Master HVAC (m/f/d) Heat Pumps & Heating Technology – 1KOMMA5° Hamburg-South

At 1KOMMA5° we are building Europe’s leading energy software platform „Heartbeat“ and creating a virtual power plant that links customers‘ PV systems, batteries, heat pumps and EV chargers. This dramatically increases the profitability of every connected installation.

Our one-stop shop delivers and installs tailor-made, intelligent energy systems—enabling households to live, heat and drive climate-neutral faster and more professionally than ever. At the same time our tech division keeps advancing Heartbeat to connect customers worldwide to the energy market and always supply the cheapest, cleanest tariff available.

Ready to drive the energy transition with us? Apply now and join our mission!

Your tasks

• Project planning of heating systems – from first customer consultation to turnkey handover
• Heat-load calculation and selection of the right heat-pump & heating solutions
• Mounting, piping and electrical connection of heat pumps incl. commissioning
• Installation of radiators, hot-water cylinders and infrared heaters
• Testing, inspection and functional verification of all system components
• Active contribution to the development and scaling of our local HVAC department

What you bring

• Master craftsman certificate in plumbing/ HVAC engineering or equivalent qualification
• Experience with heat pumps, radiators and infrared heaters preferred
• Independent, quality- and safety-focused working style
• Customer orientation and team spirit

What we offer

• Secure position & attractive compensation in a future-proof industry
• Friendly, family-like environment with flat hierarchies
• Short decision paths and direct exchange with management