CalendarJan. 22-24 International Air Conditioning, Heating, Refrigerating Exposition (AHR Expo), McCormick Place, Chicago. Visit www.ahrexpo.com.
Feb. 25-28 Union-Affiliated Contractors (UAC) Unity Conference, Reunion Club of Orlando, Orlando, Florida. Visit www.phccweb.org.
March 3 Flow Expo 2018, Long Beach Convention Center, Long Beach, California. Visit www.flowexpousa.com.
March 18-22 Mechanical Contractors Association of America (MCAA), JW Marriott San Antonio Hill Country, San Antonio. Visit www.mcaa.org.
March 23 Illinois Plumbing Heating Cooling Contractors Association EXPO & Education Day, Drury Lane Conference Center, Oakbrook Terrace, Illinois. Visit www.ilphcc.com.
