Bill Trombly, owner of Trombly Enterprises in (Manchester, NH), was installed as president of the Plumbing-Heating-Cooling Contractors-National Association (PHCC) (Falls Church, VA) during its recent annual convention in Reno, NV. The New Hampshire native has been an active leader of PHCC for many years, having served as PHCC's president-elect, vice president, national secretary and on many national PHCC committees. He also is the founding chairman of Quality Service Contractors, a sub-group of PHCC developed for contractors who perform service and repair work.