With a new parquet floor you change any room. Wood has a warm effect, so parquet floors are especially suitable for living rooms and bedrooms.
An energy management system increases the self-consumption of households with photovoltaic systems, stores solar power and reduces energy costs.
Ventilation is particularly important in winter. It regulates the relative humidity, prevents humidity damage and makes you feel at home.
Is there a draught coming through your windows? Do you feel an unpleasant cold in your house? Then it's high time to replace the window seals...