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FAQ

At Casagrande Brothers Heating & Air Conditioning, we understand that you may have questions about our services. Here are some of the most frequently asked questions:

  • What services do you offer?
    We offer a full range of heating and air conditioning services for both residential and commercial properties in the greater New Haven county area. We offer installation, service and maintenance of Residential and Commercial Air Conditioning, Heating Systems (natural gas, propane and oil), HVAC, Mini Split systems, Custom Ductwork, Hot Water Heaters and more.
  • Do you offer emergency services?
    Yes, we offer 24/7 emergency services for heating and air conditioning repairs.
  • What brands do you work with?
    We work with all major brands and can provide installation, maintenance, and repair services for all types of heating and air conditioning systems. Navien, MBtek TIS, Intellihot, Taco, Viessmann, Beckett, Riello Mitsubishi, Trane, RunTru, American Standard, Bosch AO Smith, Rheem
  • What is your Service Area? Do you come to my town?
    Our Service area is concentrated around the Greater New Haven and surrounding area. We service lower Middlesex County and parts of Fairfield County. Towns included are New Haven, North Haven, East Haven, West Haven, Hamden, Wallingford, Woodbridge, Bethany, Durham, Branford, North Branford, Northford, Guilford, Madison, Clinton, Orange, and Milford.
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