Plumbing, Heating and HVAC specialist in Munich and surrounding area. 24/7 emergency service. Established in 1897, Hans Schramm GmbH & Co. KG is the reliable contractor for all technical needs in residential and commercial buildings. 2000+ service activities per year builds deep knowhow to serve your water, sewage and heating/cooling repair, change or renewal needs. Are you in need for a reliable plumber in greater munich area? Call Hans Schramm at 089 544160100. We are the plumbing, heating, HVAC specialist with 110+ years in business and have always been active in the plumbing, heating, and HVAC field. We can solve your technical problems!