MARKGRAF'S HEATING & A/C Categories Heating and Air Conditioning 785 Oakwood Dr Lake Zurich IL 60047 (847) 438-0032 (847) 438-1614 Send Email Visit Website Rep/Contact Info Bob Markgraf Jr. × Bob Markgraf Jr. Phone: (847) 438-0032 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×