You might be surprised to learn exactly how your auto air conditioning system works. While it’s commonly assumed that the AC generates cool air, that’s not quite the case. Actually, it blows hot air, with all the heat removed through a peculiarly complex, multi-step process. In a nutshell, your auto air conditioning works by condensing the refrigerant (Freon), which in turn raises its temperature. This passes through a dryer, where contaminants and moisture are removed, then into an accumulator where it’s slowed down further, leading to a loss of both pressure and temperature. The evaporator then cools down that air further still before the ventilation system pushes it out—and you experience it as a blast of chilly air!
Contrary to popular belief, your auto air conditioning doesn’t simply create cool air. Actually, the process is quite a bit more complicated and multifaceted than that. It begins when the compressor condenses your vehicle’s refrigerant—raising its temperature and sending it to the condenser, where it begins to lose heat. Passing through a dryer, the air is stripped of pollutants and airborne contaminants. In the accumulator, it’s cooled further still, and also depressurized. It eventually makes its way to the ventilation system, where it’s cooled down completely, and is released into your cabin as nice, refreshing air.
The auto air conditioning is an important part of your vehicle, without question—but not just for the obvious reason. Sure, it helps you and your passengers remain cool during the summer months. In addition, your air conditioning system allows you to demystify your steamy windows during the cold months of winter. And don’t forget that the auto air conditioning maintains air quality within your cabin, stripping the air of pollutants and contaminants. All told: It’s an important system, and worth taking care of with regular air conditioning service.
The good news is that most vehicle owners don’t have very frequent auto air conditioning problems—and you can minimize the risk further still by investing in a routine AC check. Having an AC recharge every year or so is likely enough.
It’s quick and easy to schedule your AC check at Meineke in Vestavia AL. Simply visit the Meineke website—and don’t forget to scan the coupon page for deals! At Meineke, you can make sure all your vehicle’s preventative maintenance needs are attended to, including any air conditioning repair work you might need.
There are a couple of things that can cause your auto air conditioning system to malfunction. The first is that it simply runs out of refrigerant; a regular AC check will help prevent this from happening. Also, your AC can simply undergo too much wear and tear. Any one component can malfunction, but addressing the problem early on prevents the repair needs from becoming too big or expensive.
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