Wegener building services Water, heat, energy, air conditioning and electricity from a single source welcome Booking calendar imprint Contact about us Info News Terms and Conditions deals January 2016 M. D. M. D. F. S. S. «Oct 1 2 3 4th 5 6th 7th 8th 9 10 11 12th 13th 14th 15th 16 17th 18th 19th 20th 21 22nd 23 24 25th 26 27 28 29 30th 31 welcome Welcome to Wegener Haustechnik! Masterpiece from a master hand Our service offers you a wide range of options for reducing your energy costs. Connect your household to the energy saving trends of the future. Water, warmth, wellbeing! With our products we offer automation around the house. Wegener Haustechnik, the specialist for building technology applications, offers its customers a wide range of products in the industry. Our slogan “Water. Warmth. Feel good. " Building and modernizing with the result: maximum comfort with minimum energy consumption, surely they are mutually exclusive? Not at all, otherwise the legislature would not have made low-energy house technology the standard with the new Energy Saving Ordinance (EnEV).