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 ...

Ever wondered how your car’s air conditioning keeps you cool on scorching summer days? It's more than just pressing a button—behind that cold breeze is a precise system of engineering that ...

What may need recharging in your car’s air-conditioning system is the refrigerant that circulates through the system to create cold air.

The AC compressor is a vital part of your car’s air conditioning system and is essential to cooling the air inside the car’s interior. Along with the serpentine belt, refrigerant, and other components ...

The important parts of an air conditioning system A compressor takes cool low-pressure refrigerant and compresses it into a high-pressure, high-temperature gas.

Air conditioner components send the refrigerant outside, allowing it to absorb heat and humidity from the vehicle and produce cool, dry air. The substance changes states due to the system’s ability to ...

Buying the Wrong System Always use an air conditioner that’s correctly sized for your hom e. An oversize unit may cycle on and off too quickly, making it ineffective at removing humidity and ...