Air Conditioning Installation, Sales, & Service

If you've been thinking of upgrading your old central air-conditioning system, or installing central air in a house that has never had it, there's a lot to consider.

Every manufacturer today offers a wide range of products, with one suited to nearly every situation. Let First Class help you find the solution that is right for you.

If you have a need for a commercial installation or servicing of a commercial unit, you can be assured that First Class has the knowledge and experience to do it right the first time. We know a cool customer is a happy customer.

At First Class we install and service all makes and models of air conditioning systems, from home-based systems all the way up to large commercial installations.

If you have any questions or would like more information, please feel free to contact us today. We'd be happy to come out and give you a free quote too.

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Services Offered

  • Installation and service of all types of Air Conditioning systems for residential and commercial
  • Duct cleaning and deodorizing
  • Custom sheet metal
  • Whole house filtration
  • UV germicidal lights
  • Preventive maintenance agreements
  • Extended warranties

Systems We Service

  • Gas and Propane
  • Heat Pumps
  • Geothermal
  • Central Air Conditioners
  • Roof Top Units
  • Hydronic
  • Electric

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New Castle: (302) 834-5100

Sussex: (302) 934-8900

Kent: (302) 697-4200

Maryland: (410) 742-2121