Company ProfileNorthern Mechanical Services, Inc., founded in 1990 by Richard Rozell, provides unsurpassed heating, air conditioning, zoning, plumbing and indoor air quality design, installation and service to Warren, Washington and Saratoga counties, offering products from Carrier, Lennox, Energy Kinetics, Honeywell, White Rodgers and other leading manufacturers in the HVAC industry. With over 40 dedicated employees, we have experience in all aspects of the HVAC industry and all of us are committed to providing you "100% Customer Satisfaction 100% of the Time".