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Air Conditioning Archives - Sterling Services

Air Conditioning

Does My A/C Need “Freon”?

As a heating, cooling and plumbing company, we get many folks that call in for service that have already begun the process of trying to figure out what might be wrong with their air conditioners. One of the more common thoughts is that the thermostat must be defective, which actually...

What is 22A Refrigerant?

As the HVAC industry changes, it looks at ways of introducing newer types of refrigerant, or Freon, as many know it, to take the place of older types which have a chemical makeup that is high in chlorines. Presently, R-410A has been adopted by manufacturers as a substitute for R-22,...