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How To Tell If Your Car's A/C Needs Charging
The air-conditioning in a modern car works by controlling the pressure and temperature to transform a refrigerant (typically called Freon in the HVAC parlance) from liquid to gas and vice-versa.
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How To Recharge a Car Air Conditioner
Complete a car AC recharge in just 30 minutes with a special recharging kit. Plus, find out the environmental impact of ...