Is the water flowing more and more slowly through the tap in your kitchen? Or are there white limescale marks on the tap in the bathroom?
Is there a draught coming through your windows? Do you feel an unpleasant cold in your house? Then it's high time to replace the window seals...
Windows are subject to heavy mechanical stress and are permanently exposed to environmental influences, which is why it is enormously important to pro
Ventilation is particularly important in winter. It regulates the relative humidity, prevents humidity damage and makes you feel at home.
From planning to purchase – everything can be done online.
An insulated roof insulates better, reduces energy consumption, and saves energy costs. We have researched how much roof insulation costs.
