With ventilation you improve the indoor climate and living comfort. We present the two most important ventilation systems and their prices.
With good planning and a few tips and tricks, spring cleaning can be easy and fun. We show you how it's done.
Oil heating is a burden on the climate and, due to high oil prices and rising CO2 taxes, on the housing budget. Is it worth switching to a heat pump?
Do you want to rent out your house or apartment on Airbnb? In our overview you will find everything you need to know and consider as a landlord.
Smaller and larger power guzzlers are hidden in every household. With our energy-saving tips, you can reduce your energy consumption.
Many dream of a house by the sea or a city apartment in a metropolis. We have researched how you can fulfill this dream.
