Common Reasons Why Your Car’s Air Conditioner Might Be Blowing Hot Air

October 13, 2020 11:31 pm Published by Leave your thoughts

Here in Florida, air conditioning in the car is a year-round necessity in an effort to stay cool on the road. As a result, it can be frustrating to realize your air conditioning system is breaking down, especially when it starts to blow hot air. This telltale indicator of air conditioner failure is usually a sign that you need auto repair in Port Charlotte, FL, but sometimes some basic DIY repairs are possible. If you understand the different reasons why the air conditioner might be acting up, you might be able to fix it on your own.

Condenser problems

Your system’s condenser is one of its key components, and it depends on a steady stream of fresh air from the outside to work properly. This fresh air is used to cool down the refrigerant that the system relies on. When this airflow doesn’t happen, the condenser won’t properly function, and air won’t be cooled before it enters your cabin. Restricted airflow can be the result of the condenser being blocked with leaves, pine needles or other debris. Simply clearing this junk from the grill and condenser at the front of your car might easily solve the problem for you.

If that doesn’t solve the issue, this means the part might be broken and requires replacement. Your auto repair technician in Port Charlotte, FL can address this issue for you in no time.

Faulty cooling fans

Your vehicle’s cooling fans help cool down the condenser that’s so critical to the entire AC process. These fans can be damaged by debris from the road, or wear down over time. When they start to malfunction or break down, it can add strain to the condenser, which will no longer function as intended and result in your car blowing hot air through the vents. This is usually not a DIY repair, although if you have some electrical experience, you might be able to figure out how to replace damaged or cracked fans. New components can be found at most auto parts stores.

Leaking refrigerant

Refrigerant leaks can be tricky to track down, but you can usually find them by popping the hood and checking your AC unit hose connections. If your system is leaking refrigerant, you’ll typically see an oily substance accumulating around these spots. There are sealants available that can solve this problem, but it might make more sense to schedule professional auto repair in Port Charlotte, FL. Your mechanic can fix this for you while also checking the entire system for any other problem spots.

Other common problems that can lead to a car’s AC blowing hot air include electrical issues or a faulty compressor. All of these problems can be easily diagnosed and fixed by professional mechanics. The team at Ice Cold Auto Repair has seen it all and can get you back on the road with a properly functioning air conditioning system in no time. Don’t wait until your ride has grown uncomfortable—reach out to us today to schedule an appointment!

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