Full of Hot Air (Air Conditioning)
September 25, 2022
In warm weather, you want to be in a cool vehicle. When we're talking cool, we don't mean stylish or trendy, but cool as in not sweltering inside. And if your vehicle's air conditioner stops working correctly, it seems to always break at the worst time—during a heat wave.
Automotive air conditioning problems fail for a number of reasons:
- Blower motor not working. No air comes through the vents, even though the rest of the system could be working fine.
- Refrigerant leak. When the gas that cools the air off escapes from the air conditioning system, your air conditioner can no longer cool off the outside air
- Condenser and compressor. These are parts of your AC system that compress and expand a refrigerant gas to cool off the outside air. They are fairly complex.
When you bring your vehicle into our service center, we'll run a series of diagnostic tests to figure out what isn't working correctly. The air conditioning system has a lot of parts. There are electrical and mechanical components plus a series of hoses and tubes that all can wear out over time. Any one of these can fail.
A lot of drivers think they have a "Freon leak" and believe that if they get their AC system recharged with the refrigerant, everything will be fine. But AC systems are so complex, it usually takes a trained technician to accurately figure out where the problems are.
Sometimes the solution is simple. If your blower motor wears out or there's a fuse that has blown, the technician can replace the bad parts and you'll quickly be back to enjoying your rolling refrigerator. But when compressors or condensers go bad, those are much more involved and expensive to fix.
For instance, electrical problems can sometimes lead to acid to build up and corrode other parts of your AC system. Sometimes that causes so much damage, your whole air conditioning system has to be replaced. That's why it's always a good idea to have your AC regularly maintained. Our technicians can find a problem early and prevent more expensive repairs down the road. That's really the cool way to go.
Auto Pro Troy
512 East Maple Rd.
Troy, Michigan 48083
248-270-3002
Need Service?
More articles from Auto Pro Troy Auto Repair

Do I Need Brake Service? (Brake Service)
February 16, 2025
Think of how many times you put your foot on your vehicles brake pedal every day. And think of how much you rely on your brakes to slow down and stop your momentum. When it comes to safety systems, your brakes are at the top of the list, and thats why its so important to keep them in top condit... More

Getting Off to a Running Start (Starter Replacement)
February 9, 2025
When you start your vehicles engine, theres another motor that makes that whole process possible. Its called the starter, and its a small electric motor that gets your vehicle running. As you can imagine, its quite a chore for a little electric motor to turn over the big engine that powers you... More

Braking Good (Brake Drum Replacement)
February 2, 2025
Maybe your vehicle feels like Breaking Bad. In other words, when you brake, things are bad. You may find it takes you a longer distance to stop, you feel a vibration, or its pulsating when you depress the brake pedal, or perhaps your vehicle pulls to one side. Those can be symptoms of failing b... More