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?
Green plants humidify the air in winter, lower the room temperature in summer and filter pollutants and dust from the air all year round.
Are you staying at home during the summer holidays? We show you how to protect yourself from the sun in the garden, on the balcony or on the terrace.
Anyone who cooks needs herbs. Popular kitchen herbs such as basil, parsley or rosemary can be planted and grown yourself instead of buying them.
