API of NH/Delta T has prided itself on delivering not only quality service but also the best value in heating and cooling products. Here at API of NH / Delta T we know that our employees are back bone of the company and are always willing to go the extra mile for satisfied customers.

Robinson Supply Co. is a distributor of heating and cooling equipment, duct, registers and grills, tools and test equipment, air quality products in the HVAC industry.

The Gould Company is a renowned US-based provider of services, sales and training for HVACR distributors, dealers and engineers throughout the US States of New England and New York, including complete warehouse capabilities with one-day service to Northeast and mid-Atlantic regions of the US.

The S. G. Torrice Company is a full-service HVAC distributor of heating and cooling equipment, parts and accessories in the New England region. They are the exclusive distributor in the Northeast of both the Trane and American Standard equipment lines.