We provide energy-saving advice

SWK is your expert for an efficient energy supply. We advise on the optimum supply with electricity, gas, district heating and drinking water. Or are you interested in a heat pump, a photovoltaic system, or a CHP (combined heat and power unit)? Visit us in our advisory center:

SWK Energy Consulting Center
Brandenburger Str. 2
67663 Kaiserslautern

Appointments are possible.

Call us (0631) 8001-1602
Email: info@swk-kl.de

Our Products

Natural gas (PDF, 1 MB)
District heating (PDF, 1 MB)
Gas and district heating industry (PDF, 1.1 MB)
Natural gas fuel (PDF, 918 KB)
Water (PDF, 1.2 MB)

Energy-saving advice

How to contact us

Our locations

Call us!

  • SWK Customer Service Center
    Mon. - Fri. from 8:00 am until 5:00 pm
    Please call (0631) 8001-1200
  • SWK CityServiceCenter
    Mon. - Wed. from 8:30 am until 4:00 pm
    Thu. from 8:30 am until 6:00 pm
    Fri. from 8:30 am until 4:00 pm
    Please call (0631) 8001-1200
  • Energy Consulting Center
    Appointments outside are possible
    Please call (0631) 8001-1602

Write to us!

Service disruption reports

Notify us of disruptions in your power, gas, water or district heating supply.
Around the clock - throughout the year.

  • Emergency service:
    Disruption: (0631) 8001-4444
    Emergency service: (0800) 8958958 (toll-free)
  • Smell of gas:
    Disruption: (0631) 8001-2222
    Emergency service: (0800) 8456789 (toll-free)