Vehicle cooling and warming systems, also known as air conditioners, are desirable technologies in vehicles. They provide a comfortable climate for the driver and passengers by keeping the cabin cool ...

Advancements in technology, such as modern-day inverters, continue to shape the HVAC industry, but one development set the ...

Want cold air in the summer or clear windows in the winter? Then you’ll want a functioning air-conditioning compressor. It is the power unit of the air-conditioning system that puts the refrigerant ...

The compressor is the power unit of the air-conditioning system that puts the refrigerant under high pressure before it pumps it into the condenser, where it changes from a gas to a liquid. A fully ...

The lubricant in refrigeration and air conditioning systems has many important functions. Even though the circulated refrigerant is the working fluid required for cooling, the lubricant or oil is ...

In 2026, selecting an air conditioner involves choosing between inverter and non-inverter models, impacting electricity bills, cooling efficiency and maintenance costs.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

Motors used for refrigeration equipment (including air conditioning systems) are hermetic. When we say “hermetic,” what do we mean? It’s a motor that’s sealed from the outside. In the case of ...

Western Australian energy company Western Power has reduced peak power energy use by 27 percent, or 3.5kW per home, by remotely switching off the compressors in trial customers' air conditioning units ...