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Air Conditioning

Air conditioning is a necessity in places that have hot, humid climate for keeping the surroundings pleasantly cool. It also helps devices that need a cool atmosphere to operate smoothly. In places such as New Hampshire that have periods of hot weather, air conditioners are a very popular device.

The general principle on which most air conditioners work is this: they contain a chemical that easily transforms from a gas to a liquid and back again. This chemical removes heat from the air inside the room and transfers it to the air outside, thus cooling the inside of a room or a building. Heat pumps are a special sort of AC that operates slightly differently. A heat pump contains a valve that allows it to switch function, depending on the need. The pump functions as a furnace when the valve is switched in a particular direction. When the valve is switched in the other direction it functions as an AC.

Modern-day ACs have a host of useful features. Most of them have noise reduction systems so that they function with minimum noise. They also generally come with options for humidity control.

Our Air Conditioning Repairs Provides These Detailed Services

  • Air Conditioning Commercial Repair
  • Home Air Conditioning Repair
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S&E Cataldi Heating & Air Conditioning
33 English Range Road
Derry, NH, 03038