Replacing old windows is worthwhile in several ways. Among other things, because you save a lot of energy. What other reasons are there for replacing
Heat pumps are energy-efficient, resource-saving and environmentally friendly. With our tips, they are also quiet and don't disturb anyone.
Sooner or later, homeowners or co-owners who heat with oil will have to replace their oil heating. How much does a climate-neutral alternative cost?
A facade renovation pays for itself in just a few years thanks to the subsidies and lower energy costs. How much do you have to invest?
Selling an apartment or a house is a lot to do. We have summarized the most important steps from valuation to land register entry.
When you sell your house or flat, you have to pay tax on the net profit. The amount is calculated differently from canton to canton.
