Why is Your Car’s Air Conditioner Blowing Hot Air? Here are the Common Reasons Why!

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why is your car’s air conditioner blowing hot air

It is a relieve when you are finally inside your car and enjoy the cool air blowing from the air conditioner while the weather is really hot outside, but what happen when you find the otherwise? Your car is even hotter reaching up to 150 degrees than the summer temperature because the air conditioner doesn’t work. Why is your car’s air conditioner blowing hot air would be your question under such condition? There is absolutely a problem when an air conditioner that is supposed to blow cool air doing the otherwise and one of the common reasons below could be yours.

Why Is Your Car’s Air Conditioner Blowing Hot Air Causes?

Don’t worry as you could always be banking to your air conditioner for a comfortable driving experience during the hot summer days as you address the problems of the blowing hot air. In order to do that you need to firstly find out the reason why.

Leaking Refrigerant

Because refrigerant is recycled repeatedly, the only time you should need to replenish it is if there is a leak anywhere in the system. The first indicator of a leak is when your air conditioner begins to pump warm air.

Unfortunately, pinpointing the source of the leak might be challenging. Why? Because it returns to a gaseous condition when it comes into contact with a low-pressure location, such as a leak.

There are two ways to deal with an AC leak.

The first option is to take it to a shop, which will find the leak and fix or replace any damaged or worn components. Depending on the severity of the problem, this might cost anywhere from $225 to $1600. If the leak is caused by a worn hose, the cost will be less than if the compressor has to be replaced.

The second alternative is to use an AC leak sealer, but bear in mind that these devices are only intended for minor leaks.

Leak sealers are classified into two categories. The first kind dries out the seals, causing them to bulge. The second kind travels through the system until it encounters a leak, at which point it solidifies to assist stop it.

A canister of either will cost you between $25 and $50. The nozzle on the majority of them is directly connected to the high-pressure port. Regardless, be sure you carefully follow the product directions.

Compressor Problem

It all begins with the compressor, and as you would expect, if it’s not operating properly, the rest of the system won’t either. Why? Because the compressor is responsible for getting the refrigerant circulating in the first place.

Why do AC compressors fail? One of the most prevalent reasons is inactivity. When you turn on your air conditioner after a lengthy period of inactivity, it may shock the system, causing it to wear out quicker than normal.

As a result, it’s a good idea to run it for roughly 15 minutes every few weeks.

The compressor has so many moving components that it’s nearly preferable to replace it than fix it.

Unfortunately, you’re still looking at a replacement cost of $500 to $700. Fortunately, by operating your AC compressor more regularly, you may extend its life.

Condenser Problems

As an essential part of a car conditioner, the condenser plays a big role in releasing cool blowing air to your cabin. There are two main causes of why it leads some problems. Blockage in the condenser systems is the first cause. Any blockage in the system of the condenser prevents it from working effectively in removing the heat from the liquid refrigerant. As a result, the hot blowing air released since the heat from the liquid refrigerant stays still. The blockage must be flushed by a professional technician to address the issue.

If there is no blockage, then your condenser could be broken. When the condenser tubes are punctured, the refrigerant is getting risk of being leaked. These two culprits are enough to stop your air conditioner from working properly. Even without any leaking in the refrigerant you still have to replace the broken condenser to make it work again.

Broken Fans

Talking about condenser, there are actually cooling fans in front of the element that helps to remove the heat from the liquid refrigerant. When the fans are broken you will feel your car hotter than it has to be caused by the hot blowing air. However, the effect of the hot blowing air from broken fans is actually light because this part doesn’t play too much in removing heat.

Still, you have to get some fix by replacing the broken fans so the air conditioner can work optimally. Replacing the fans is not a big issue because they are actually fragile. They can get easily cracked from any electrical issue or even a small hit.

They may cease operating for a variety of reasons, including a blown fuse or a fault with the electrical system. They may also sustain damage from road debris owing to their proximity to the front of the vehicle. In this instance, the only choice is replacement. Replacing them will cost between $300 and $500.

Electrical System Issue

Sometimes the reason why your air conditioner is blowing hot air is just fixing the electrical system. However, this is not a simple task to do and determine because you need to have specific experience and knowledge to do that. If your car is old enough this could be the reason why and you have to contact a specialist to find out.

The Solution of Why is Your Car’s Blowing Hot Air

Depending on the problem you can easily find the solution. You don’t have to force yourself finding out the problem since some people just don’t know how. To prevent worse issues related to your air conditioner, you can just to a technician to get the best solution because there are still some other reasons why is your car’s air conditioner blowing hot air.

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