Fall officially arrives on September 23 this year, and I can hardly wait. For those of us living in the Southwest U.S., it’s been a miserably hot summer. Residents of Phoenix, Arizona, for example, ...

Your heating and air conditioning system is one of the most vital systems of your home, delivering and removing warm or cool air from every room and maintaining humidity levels. It also includes a ...

The modern air conditioning system cools an indoor space by using the refrigeration cycle. This refrigeration cycle works by controlling the level of energy in the system’s refrigerant: Some parts of ...