Before we divulge specifically into the topic of insulation we need to understand the term, “insulation” per se. Insulation describes pro...

Window air conditioner is one of the most common kinds of air conditioners that are used by people. One might feel that installing a window air condi...

The main function of the thermostat is to switch the heating system on and off as and when required. It works by sensing the air temperature and swit...