A power or battery storage device stores solar power that you do not use immediately and makes it available later. Does the investment pay off?
House roofs last for about 50 years. But sometimes they need to be renovated sooner. We have researched the costs of a new roof for you.
If you own a house that was built before the 1980s, a renovation may make sense. How much does a total renovation cost in Switzerland?
Green plants humidify the air in winter, lower the room temperature in summer and filter pollutants and dust from the air all year round.
Anyone who cooks needs herbs. Popular kitchen herbs such as basil, parsley or rosemary can be planted and grown yourself instead of buying them.
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.
