A heat pump to replace an old oil or gas heating system costs 30,000 to 50,000 Swiss francs. Where can you get subsidies for a new heating system?
Sooner or later, condominium owners have to deal with expensive renovations. That is why it is worth having a renovation fund.
The more solar power you consume, the faster your photovoltaic system pays for itself. With a storage system, you increase your self consumption.
Mold feels right at home in humid cellars. Older houses are particularly at risk. Excessive humidity endangers the building fabric of your home.
With a biotope in your garden, you create a sanctuary for yourself and your family and at the same time promote biodiversity.
