Energy-Efficient Air Conditioning



Are you considering buying a new air conditioner? Or, are you dissatisfied with the operation of your current air condi- tioner? Are you unsure whether to fix or replace it? Are you concerned about high summer utility bills? If you answered yes to any of these questions, this publication can help. With it, you can learn about various types of air conditioning systems and how to maintain your air conditioner, hire professional air conditioning services, select a new air conditioner, and ensure that your new air conditioner is properly installed.

Understanding

Many people buy or use air conditioners without understanding their designs, components, and operating principles. Proper sizing, selection, installation, maintenance, and correct use are keys to cost-effective operation and lower overall . This series discusses both central and room air conditioners. , which provide both home cooling and heating, are not covered in this publication.