Our company has been based in Bütschwil since 1994 and is successfully active in the heating, plumbing, solar / photovoltaic and swimming pool construction sectors. In 2000, the sole proprietorship Peter Oberhänsli was transformed into Oberhänsli AG Heizungen.

Thanks to our well-trained employees, we can guarantee you professional work.

Products:

- Heat pumps: We have been committed to promoting renewable energies since our company was founded. In the last 20 years, we have installed over 500 systems

- Wood heating: Wood has always been valued as a renewable energy source. Depending on customer requirements, you can choose between boilers for logs or pellets. We can provide you with expert advice

.

- Oil heating: Thanks to new condensing technology, oil boilers are not only efficient but also economical and reliable.

- Gas heating: Are you already connected to the gas supply and would like to have a new gas heating system installed or do you need a new connection? Do not hesitate to contact us.

- Boiler descaling: Hot running water is a matter of course. To ensure optimum hot water quantity and quality, the hot water boiler should be descaled every 5 years. This is because too much limescale can clog and corrode the pipes

.

- Heating check: Who doesn't love those cold winter evenings when everyone likes to sit in the living room and enjoy the cozy warmth? That's why you should have your heating checked from time to time. Too little water in the heating system can lead to reduced heat output. Replacing them with new thermostatic valves saves energy costs.

- Sanitary check: Are you bothered by an occasionally dripping tap or a cistern that no longer works properly and loses water? Have your sanitary facilities checked by a specialist soon

.

- Ventilation check: We want pure, clean air to breathe. Ventilation systems and filters should be checked and cleaned regularly, e.g. every 6 months. This protects you from germs and pollen. Haus Service will be happy to advise you.

- Roof/photovoltaic check: Not everyone dares to go onto their own roof. And yet a roof check - especially before the onset of winter - is important. Drainpipes are checked and unblocked. Chimneys, photovoltaic and other roof structures are checked for damage and cleared of leaves and dirt.

- Pool check: Enjoy the summer days by the pool. Do you need uncomplicated help with maintenance - even during your vacation - or with cleaning? We will be happy to support you, also for professional winterizing and winterizing with chemical adjustment. We can also supply you with chemical water additives.

- Residential and industrial buildings: Whether a detached house, apartment building or industrial building, we will be happy to provide you with a quote.

- Rainwater harvesting: There is usually enough water in our latitudes. Take advantage of nature and use rainwater to flush your toilet

- Descaling systems: To extend the service life of your washing machine, dishwasher and pipes, we will be happy to install a descaling system, which will make the water much softer - try it out.

- Home service

- New builds and renovations in the sanitary area

- Service and maintenance work