Schnell, unkompliziert, freundlich und sehr effizient! RyserHeizungen werden wir auch in Zukunft berücksichtigen. Vielen Dank für den super Service

Herr Goetschmann und seine Crew leisten eine grossartige Arbeit; sie scheuen keine Mühe, um das Beste, das Optimum zu erreichen! Wir sind begeistert!!! Sehr aufgefallen ist uns auch die positive Haltung all der Beteiligten zur Arbeit! Herzlichen Dank!

Kompetent, freundlich, hilfsbereit. Tolles Profi-Team. Kann bestens empfohlen werden - mit andern Worten KLEIN aber FEIN.

G. Stierli AG – Your Expert for Sanitary, Plumbing, and Heating Services in Dietikon, Limmattal, Zurich, and Aargau G. Stierli AG is your reliable partner for sanitary work , heating solutions , and plumbing services in the regions of Dietikon , Limmattal , Zurich , and Aargau . Since its inception, brothers Richard and Roland Stierli have been actively involved in the company, leading a dedicated team of professionals. With their extensive experience, they successfully execute diverse and demanding projects. Our strengths lie in our high level of customer service , comprehensive expertise , and punctuality – qualities that are highly valued by our clients and foster long-term customer loyalty. As an established SME , we offer professional services in the following areas: • Sanitary Installation and Repairs • Heating Construction and Maintenance • Plumbing Services • Repair Services for Sanitary and Heating Systems We are excited to support you in all areas of sanitary technology , heating systems , and plumbing work . Trust in our experience and expertise for your next project.