Since 1989, N.E.T.R. Inc.'s philosophy has been a complete dedication to our customers' satisfaction. This dedication has helped us to become the most respected name in heating and cooling solutions in the New England. Experts in mini splits and all forms of air sourced heat pumps, gas furnaces, central air conditioning, boilers, commercial HVAC systems, and commercial refrigeration. N.E.T.R. Inc. is committed to providing efficient and reliable cooling and heating solutions for our customers. To support this effort we work closely with our customers on understanding their specific application and goals. Our factory trained staff arrives at your home on time, and prepared to help educate you, design the solution to meet your goals, and give you plenty of friendly free advance. We have focused on being at the leading edge of the new and innovative product changes, implementing them wherever and whenever a situation dictates. We place real value on excellent service which has been a mainstay of our successes. We provide a wide array of services including ductless installation, service and maintenance, whole building ductless, retail and office HVAC, controlled environment, clean rooms, and commercial refrigeration to over 10,000 customers. We provide a large number of case studies for you to peruse and feel comfortable that we've seen and done it all.