Was und Wie GmbH

We are here for the people of Nidwalden and Obwalden!

We need and consume energy every day. We heat our buildings for comfort and coziness, and we ventilate our rooms for an optimal indoor climate. If ventilation and heating are dirty or not optimally regulated, we consume energy unnecessarily. We are the professionals for cleaning and maintaining chimneys, heating, and ventilation systems.

We measure the emissions of oil, gas, and wood-fired systems in all performance ranges. This allows us to show you how efficiently and cleanly your heating system is working or where there is still room for improvement. For official measurements, we prepare the official measurement report and handle all correspondence with the authorities on your behalf.

Do you need to replace your heating system? We can provide you with a complete quote for heating system renovation in accordance with MuKEn. Pellets are a CO2-neutral, inexpensive, and 100% alternative way to heat your home. We support you in replacing your heating system, from planning and installation to commissioning, maintenance, and cleaning.

 

We help you use energy cleanly and efficiently. It is very important to us that you understand WHAT we are optimizing and HOW we are optimizing it.