Those parts all spring into action when you turn on your car’s AC unit through the HVAC control panel. To start, it’s good to know which common parts make up your car’s air conditioning system and work to put the refrigerant to use. You don’t need to get too much into the science to understand a high-level explanation of how this process occurs. The refreshing air you feel on a hot day actually started out as hot air, but has had the heat removed from it during a process with multiple steps. Learn more about the two systems below to increase your chances of spotting problems before they get too severe.Īt one time people used to use ice to help keep their cars cool, but the technology that pushes delightfully cold air out of your vents today is more sophisticated than that. It also helps to understand a little bit more about how your heater and AC work. The best way to make sure your equipment is ready when you need it most is to keep up with a regular automotive HVAC maintenance schedule, as well as, repair problems as soon as possible. Weather is normally fairly temperate here in Western Washington, but there are definitely days when you want your car’s air conditioning and heating to work. You’d think this would be common sense but there’s always somebody who doesn’t see the problem with this! By doing this, you’re pretty much asking for a fire in your vehicle.Written by admin on February 7, 2020. NEVER mix different types of refrigerants together. These systems don’t leak nearly as much as the dinosaur systems and are a lot better for our planet. If your vehicle was manufactured after 1995, like most cars it will require an R134a refrigerant, which is a less harmful alternative to the R12 systems. Likewise, the price of R22 has absolutely skyrocketed and this refrigerant won’t be accessible for use at all by 2020. It’s no longer available for casual purchase, no longer manufactured in North America and will have to be fitted by a professional. As you can imagine, this Freon had a major role in damaging the ozone layer. R12 is known as the old-fashioned refrigerant and was used in cars pre-1944. There are two types of refrigerants used: R12 and R134a. The difference in refrigerants is all down to how old your car is. This is not an invitation to ignore the problem, serious damage may occur if you try to overlook the leak. If a leak in a hose or anywhere else occurs in the AC, most modern vehicle systems are designed to shut down once the refrigerant reaches a set level so that the air-conditioning compressor will be protected. Your car isn’t trying to further punish you by shutting down the air conditioning because of a leak, it’s trying to save you from additional hassle.
However, sometimes your air conditioning shuts down as your car’s AC has a leak. You can then decide to deal with this yourself or ask a professional. In most cases, your air conditioning needs recharging simply because it runs out. Car AC Refrigerant Why Does Your Air Conditioning Need Recharging?
#Car ac coolant professional
This service isn’t too complicated, but you can always enlist a professional mechanic at a dealership or local repair shop if need be. Only you can determine your level of comfort when it comes to recharging your AC system on your own.
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