Munich-based communications agency Schwartz Public Relations GmbH is taking over communications for Carrier Klimatechnik GmbH. The company, based in Ismaning near Munich, is part of the globally active Carrier Global Corporation, a leading company for intelligent air conditioning and energy solutions. The agency’s task is to position Carrier Klimatechnik as a provider of sustainable, customized B2B products for heating, ventilation and air conditioning in Germany, while also highlighting the company’s role as a provider of energy-efficient heating solutions. Carrier Klimatechnik is the third new client in two months for the Munich agency’s newly formed Greentech unit.