Guides and good advice

We are happy to share what we know. Here you will find guides on heating, water and maintenance, written by our own installers.

• [Heating · 5 min What does a heat pump cost?
  

What affects the price, which grants you can apply for, and how to get an accurate quote.](/en/guides/heat-pump-cost)

• [Winter · 3 min How to avoid frozen and burst pipes
  

Five precautions before the frost – and what to do if the damage is done.](/en/guides/frozen-pipes)

• [Heating · 6 min District heating or heat pump?
  

How to choose the right heat source in Billund Municipality.](/en/guides/district-heating-or-heat-pump)