A heat pump protects our environment and your budget. It pays off in long term. No matter if you build a house or renovate your heating system.
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
The summer months are good for repairing damage or a roof renovation. Have the roof checked by a roofer now.
Would you rather charge your e-car at home than at a public charging station? Our overview will help you choose an e-charging station.
A solar power system is ecologically and economically worthwhile. We have summarised the 7 steps from the initial idea to installation for you.
Homeowners can take simple measures to live more sustainably, protect the environment and reduce their housing costs. We'll tell you how.
An energy management system increases the self-consumption of households with photovoltaic systems, stores solar power and reduces energy costs.
Roof renovation can cost several 10,000 francs. You can get part of this back as a subsidy if you renovate your roof to make it more energy-efficient.
Smaller and larger power guzzlers are hidden in every household. With our energy-saving tips, you can reduce your energy consumption.
Charging at home costs less than charging at fast charging stations. That's why it pays to install a wallbox if you own an electric car.
Overall, a household might consume about a third of its energy needs in the kitchen. This conceals a lot of electricity-saving potential
In winter, the sun shines less often and for less time. However, with a few targeted measures, solar power production can be optimised.
Is it worth having the dishwasher or washing machine repaired? We explain when a repair makes more sense than replacing the appliance.
A solar system is worthwhile for the environment. Whether it pays off depends on at least six factors. We explain all the important factors.
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.
