With innovative solutions, including renewable energies and local conditions, we create an ecological and economic feel-good climate . We are specialists in wood, solar, geothermal and oil.


Controlled living space ventilation creates maximum comfort. For healthy living, concentrated work or more comfort for your guests. The perfect climate – in summer and winter – is pure quality of life.


From the classic bathroom and sanitary installation to the complete wellness oasis : we realize concepts for private, commercial, hotel and restaurant. Perfectly tailored to your needs.

Repair service

The service professionals at K + M Haustechnik AG are ready for your emergency 24 hours a day, 7 days a week. You can always count on us – 365 days a year.

Emergency number +41818289393

Full Service

We plan your solution ecologically and economically. We realize your project turnkey. And we take care of the maintenance and are on site immediately in an emergency.

Full service from a single source. Benefit from our experience and a team of proven building services specialists. We try harder.