Germany-Places.com has listed approx 5 HVAC contractors in 41836 Hückelhoven. Some of the Top rated HVAC contractors in 41836 Hückelhoven are- Holz, Rajczak Wasser- und Wärmetechnik GmbH & Co. KG, MB Haustechnik GmbH, geotermica GmbH & Co KG & geotermica GmbH & Co KG.