An open loop heat pump is slightly different from closed loop heat pump. In closed loop system there is an anti-freezing solution circulating through...

An air conditioner consumes more electricity than any other electrical appliances. According to the U.S. energy department air conditioner covers mor...

The HVAC system is one of the most elaborate and expensive mechanical system in a house. You cannot risk it falling in the hands of a wrong technicia...

Refrigerant is a substance used in removing heat from the substance. Process of removing heat would not be possible without refrigerant. Differen...

Seeing the outdoor unit making loud noises and the steam coming out of the system without the motor running but this steam may not be coming because ...

‘Reduction of carbon footprint’ and ‘harnessing renewable sources of energy’ are the two tenets that rule modern life. It is ...