Air Conditioning Repair Services


Air conditioner repairs and services for Delaware, Eastern Maryland, and lower Pennsylvania homeowners, are an important part of Miller Premier Services comprehensive HVAC expertise. Our friendly, dependable team has the know-how to keep Delaware homes and businesses cool and comfortable all summer long.

Our AC services in the New Castle County area has earned us a reputation for attentiveness and responsiveness. We pride ourselves on always being on-time and prepared for every job, whether it’s for an annual AC system inspection or an emergency repair.  Our pricing is competitive and transparent and our work is first-class, conducted by experienced certified & trained technicians who are always on top of the industry’s latest products and innovations.

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Even though today’s AC systems are remarkably reliable and efficient, chances are your home or business will eventually need AC repair. The good news is that Miller Premier Services visits homeowners and business throughout Delaware, Eastern Maryland, and parts of Pennsylvania. And we know the ins and outs of every type of air conditioning system and how to repair them quickly, correctly, and affordably. These systems include:

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Types of AC Systems

Ductless/Mini Split

“Ductless” or “Mini Split systems” are air conditioners that provide cooling to different “zones” within a home. Unlike window units or portable air conditioners, these systems are not self-contained appliances, but rather consist of a two-part system that’s ideal for buildings without a comprehensive duct system. The advantage to split systems is that they can cool different rooms at different temperatures since each unit is equipped with its own thermostat.

Central Air

This traditional system doesn’t require much explanation. A central air solution includes a cooling compressor, a cooling coil, a fan, and ductwork that serves as the distribution network. Cool air is circulated through the ductwork while warm air is pushed out of the house through an exhaust system.

Heat Pumps

Heat pumps are part of a larger HVAC solution called geothermal technology, which circulates water between a building, a heat pump, and the earth itself. In the winter, the water absorbs heat from the ground and the heat is then compressed, which raises the temperature of the water and subsequently the building. In the summer, this process is reversed. Heat comes into the heat pump but the excess heat is removed and delivered into the ground, with the resulting cool air distributed through a building.

Our AC service and repair company serving Delaware, Eastern Maryland, and parts of Pennsylvania, carries only the top name brands and offers a competitive warranty backed by the quality of the products we carry. These include HVAC systems from manufacturers such as:

  • Trane: top-of-the-line systems delivering superior efficiency and reliability in a distinctive, sleek design
  • Amana: exceptional quality, exceptional reliability in all products, made in the USA since 1934
  • Carrier: founded in 1912 and lay claim to inventing the first “modern air conditioner”. Based in the U.S. and enjoy a strong reputation for manufacturing high-quality AC and HVAC systems.
  • Lennox: in the heating and cooling business since 1895 and highly regarded for providing a variety of high-efficiency solutions in varying price ranges
  • Rheem: known not only for its high-end water heaters but also its efficient, affordable AC units

Trust Miller Premier Services for Professional AC Service and Repair in New Castle County

Contact Miller Premier Services today for professional HVAC service in New Castle County. Whether your home or business needs duct cleaning, AC service, or installation of a new HVAC system, our friendly, experienced team is ready to tackle any project you put in front of us.

We service and repair all makes and models of whole home air conditioners, and mini split systems. Below are some of the most common AC brands that we service.

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Brands We Service

Miller Premier Services provides maintenance and repair services for all makes and models. Here are the most common brands that we see in homes and businesses throughout our local service region.

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