Jack Tester is the president of Nexstar
Network, a business development and training organization serving more than 400
independent plumbing, HVAC and electrical contractors in the United States,
Canada and Australia. Jack can be reached at 651/789-8512 or
The organization’s annual conference is slated for March 5-9 in San Diego. MCAA 2017 will provide mechanical contractors with numerous educational opportunities aimed at improving their businesses. Check out more articles in the February Issue.