The more solar power you consume, the faster your photovoltaic system pays for itself. With a storage system, you increase your self consumption.
When you convert the attic, you gain valuable living space. What do you have to pay special attention to - and what does an attic conversion cost?
Switzerland is banning more and more light bulbs that contain mercury. Now is the time to switch to energy-efficient LED lamps.
The National Council and Council of States have been looking for a compromise since 2017. What is the current status and who benefits most?
Many dream of a house by the sea or a city apartment in a metropolis. We have researched how you can fulfill this dream.
