What are the advantages and disadvantages of air conditioning?

The main disadvantages of house air conditioning result from poor maintenance thereof. Harmful to health, they will not appear if regular maintenance is carried out, and if the use of air conditioning is reasonable. The disadvantages: environment and health The principle of operation of split models generally involves the use of refrigerants. Older versions may contain liquids that are harmful to the planet. Those of the new devices are more environmentally friendly. Equipment that only uses cold will consume more electricity than reversible climate control. The latter will prevent you from buying a second heater for the winter. Thanks to it, you will save energy throughout the year. Similarly, the use of such equipment must be done judiciously, for periods of heat, wait for at least 26 ° C before lighting it. On the other hand, filters retain many pathogenic elements. They must therefore be cleaned regularly, otherwise infectious agents will develop. Dirty, they also promote the conce...