A solar system is worthwhile for the environment. Whether it pays off depends on at least six factors. We explain all the important factors.
Fake craftsmen charge a lot of money for botches or want to clean out houses. Be careful and only trust professionals from the region.
After 10 years, the first measures become due. The renovations become larger as the years go by. Plan early and put money aside.
Before the first frost, you should winterise your garden, your plants and your garden tools and protect them from the cold. We explain you how.
How great is your need for security? That is the central question if you want to insure your condominium property, alone or as a community.
Oil and gas heating systems emit a lot of CO2. Nevertheless, 60 per cent of houses and flats in Switzerland are heated with fossil fuels.
