• How long has ESC been doing HVAC work?

    ESC started as a HVAC service and repair company in 1972.

  • How many field techs do you employ?

    In our HVAC Mechanical Service group we currently employee 18 licensed field techs, and are constantly growing.

  • What type of services do you offer?

    ESC’s HVAC group is a service and repair team.  We offer service, maintenance and repairs to existing HVAC systems that include large and small commercial and industrial clients in Connecticut.  We also provide design/build equipment upgrades as a result of our relationships with our customers.

  • Can you service and repair large boilers and chillers?

    Yes, ESC has technicians that have many years of experience in working with all the major manufactures large equipment.

  • What products do you represent?

    ESC represents all the major HVAC equipment product lines and always chooses the best solution for our customers.

  • Can you get utility incentives for equipment upgrades and/or replacements?

    ESC works with the utility to capture rebates and incentives related to increasing the efficiency of equipment or system upgrades to your facility.