Summer is here, and with it comes the scorching heat. This means relying heavily on your car’s air conditioning system to stay comfortable as you drive. However, if your AC system is not working, this can make your daily commute unbearable. No need to panic, though-we’re here to help you cool off. We’ll deeply dive into AC repair, including the common signs of AC problems, how AC systems work, and how to maintain your AC system.
Common Signs of AC Problems
There are several signs that your car’s AC system may be malfunctioning or failing. One of the most evident signs is the AC system blowing warm air. This could indicate a refrigerant leak or compressor failure. The AC system may also make strange noises, usually when the compressor fails. Foul odors emanating from the AC system could be due to a mold infestation or a clogged cabin air filter. Moreover, water puddles under your car could indicate a clogged drainage system. If you notice these signs, immediately bring your car to an auto repair shop.
How AC Systems Work
Your car’s air conditioning system circulates refrigerant gas through a closed circuit. This circuit comprises the compressor, the condenser, the evaporator, and the expansion valve. When the gas enters the compressor, it is compressed, increasing its temperature and pressure. The heated gas is then transferred to the condenser, which is cooled and transformed into a high-pressure liquid. The liquid then flows through the expansion valve, which reduces pressure, releasing cold gas into the evaporator. The cold gas passes through the evaporator’s coil and absorbs heat from the interior air, cooling it. Finally, the AC blower circulates the cool air through the car’s cabin.
If you notice any signs of AC problems, seek professional help. Regular AC maintenance will keep your cabin air filters and refrigerant levels checked. So stay cool and comfortable on the road!
