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Commercial HVAC

ENT Heating and Cooling has been installing and servicing commercial HVAC systems and solutions in Connecticut since 1992. Our expertise in heating and air conditioning systems makes ENT Heating & Cooling, Co. Inc. the most trusted name in commercial new construction and replacement. We service and install the best names in commercial heating, cooling, ventilation, and air conditioning ( HVAC ) systems. ENT Heating and Cooling in Wallingford, CT will take care of your commercial environment whether your business uses natural gas, electric, oil, or geothermal. We have a long list of satisfied commercial customers that include building owners and managers of retail buildings, office buildings, institutions, and schools.

Our promise to our commercial clients:

  • We’ll see you through all phases of project management
  • Budget estimations and ongoing replacement estimations
  • Customized design solutions for owners and tenants
  • Timely and professional response to requests for service
  • Qualified, expertly-trained, and licensed HVAC service technicians

Call us today at 800-570-4520 for commercial HVAC services.

ENT Heating & Cooling Company, Inc. is a member of the following organizations:
CT Heating & Cooling Contractors Association
Refrigeration Service Engineers Society
OSHA Outreach Training Program
International Ground Source Heat Pump Association

The following are just some of the Connecticut towns where ENT Heating and Cooling Company, Inc. provides residential and commercial heating and air conditioning services: Meriden, Wallingford, Cheshire, Hamden, North Haven, East Haven, New Haven, West Haven, North Branford, Branford, Guilford, Madison, Clinton, Killingworth, Orange, Milford, Woodbridge, Stratford, Shelton, Fairfield, Westport, Weston, Wilton, Durham, and Middlefield.