Dario Widmer is your partner for sanitary installations, heating and boiler descaling.

I am also happy to take on the new installation of boilers. This also includes environmentally friendly heat pump boilers, the purchase of which is subsidized by the federal government.

Sanitary services:

• Descaling and softening systems
• Sanitary installations in new builds and conversions
• Bathroom conversions from a single source
• Cellar distribution systems
• Solar thermal systems for water heating
• Service work such as replacing taps
• General maintenance work

I have extensive experience in the installation and maintenance of heating systems. From boiler refurbishment to complete new installations, I am the right person to talk to. From alternative energies such as wood chip or pellet heating to modern oil heating - I can provide you with all work from a single source.

Heating services:

• New installations
• Alternative systems such as wood chips and pellets
• Oil and gas heating systems
• Heat pumps
• Boiler renovations
• Radiator replacement and venting
• Flushing and filling heating systems
• Refuna district heating systems
• Underfloor heating systems