Auto AC Repair Services Modesto

Looking for Quality, Affordable A/C Repair Near You?

Welcome to Walker’s Automotive, your one-stop solution for all your auto A/C repair needs in Modesto, California. If you’re searching for “auto A/C repair near me,” you’ve come to the right place. Our team of experienced technicians specializes in a wide range of services, including A/C system diagnostics, refrigerant recharge, compressor replacement, and more.

With our expertise in climate control systems, we ensure that your vehicle’s air conditioning is running efficiently and providing optimal comfort.

At Walker’s Automotive, we pride ourselves on offering top-notch customer service, affordable pricing, and timely repairs. Whether you’re dealing with a malfunctioning A/C unit, strange noises, or poor airflow, our skilled professionals are equipped to handle any issue that comes their way.

So, don’t let the sweltering Modesto heat get the best of you – trust Walker’s Automotive for all your auto A/C repair and maintenance needs.

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Recharging the Refrigerant

Once the inspection is completed our technician will extract the remaining refrigerant into recycling equipment that will remove any impurities. We will then recharge the system by pouring the clean refrigerant back into your vehicle.  It will then be topped it off with as much refrigerant as needed. Then we will run the system through an electronic leak test to make sure everything is working properly.

There’s no way of knowing how much refrigerant is left in the system.  Even a qualified technician would have to guess as to how much refrigerant to add. Systems vary, but each one holds a specific amount of refrigerant. The only way to know that an air conditioner is full is to evacuate the system and fill it with the specified amount. EPA regulations forbid releasing refrigerant into the atmosphere, and specialized equipment is required to extract it. That is why it is important to have a professional take care of your car’s complex A/C issues.

Checking Your AC For Refrigerant Leaks

Simply topping off the refrigerant doesn’t fix the issue that caused the system to run low. The air conditioner might work for a while after a recharge.  But if there is something wrong, most systems are designed to shut down once the refrigerant falls to a certain level. Eventually it will just blow warm air again.

Leaks can be as small as pinholes in hoses and can be very hard to detect. If your air-conditioner starts blowing out warm air soon after a recharge, you might have a small leak. At that point our technician will have to inject dye into the system and use a black light to find the location of the leak. Once we locate the leak we will be able to replace the part and get your A/C running cool again.

How do I know if my A/C is bad?

Easy: If your air conditioner is blowing warm air instead of cold, or the system makes unusual noises when it’s engaged, something is amiss.

How often should I recharge my air conditioner?

You should recharge only if you or your mechanic finds a leak. As long as your air conditioner is blowing cold air, there’s no need to recharge or “top off” the system with refrigerant. Since refrigerant circulates in a closed system, it isn’t burned up like gasoline.

Why do I have to check my air conditioning?

Air conditioners with issues should be checked because problems won’t fix themselves. Refrigerant could be leaking, the compressor could be failing or the condenser, evaporator or another component might be corroded. Adding refrigerant may provide a temporary fix. Eventually the air conditioning won’t work. A mechanic should inspect the entire system and fix the cause. A non-functioning air conditioner isn’t only about comfort. Your air conditioner also dehumidifies the air to defrost and defog the windows so you can see where you’re going, even if it’s cold outside.

Contact Us Today to schedule your Auto AC Repair Service.

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FAQ For Auto AC Repair

Here are some frequently asked questions (FAQ) related to auto AC (air conditioning) repair:


1. Why is my car’s air conditioner not blowing cold air?

Possible reasons include low refrigerant levels, a faulty compressor, a clogged expansion valve, or a refrigerant leak.


2. How often should I service my car’s AC system?

It’s recommended to have your car’s AC system serviced every 1-2 years to check for leaks, recharge refrigerant, and ensure all components are functioning correctly.


3. What are the signs of a refrigerant leak in the AC system?

Common signs include diminished cooling performance, hissing noises near the AC unit, or oily spots under the car.


4. Can I recharge the AC system myself with a refrigerant kit?

While it’s possible, it’s often better to have a professional handle refrigerant-related tasks to avoid overcharging, undercharging, or environmental issues.


5. Why does the AC system emit a foul odor?

This could be due to mold or bacterial growth in the evaporator core. Regularly replacing the cabin air filter can help prevent this issue.


6. What causes strange noises when I turn on the AC?

Noises like squealing, grinding, or rattling could indicate issues with the compressor, belt, or other AC components.


7. How long does an AC compressor typically last?

AC compressors can last anywhere from 8 to 15 years, but regular maintenance and prompt repairs can extend their lifespan.


8. Why does my AC work well at times but then suddenly stop cooling?

This might be due to an intermittent electrical issue, a failing compressor clutch, or a problem with the blower motor.


9. Is it normal for my car’s AC to lose refrigerant over time?

While a small amount of refrigerant loss is normal over an extended period, a sudden drop may indicate a leak that needs attention.


10. How can I improve the efficiency of my car’s AC system?

Regularly servicing the system, keeping the cabin air filter clean, and parking in shaded areas can help maintain the AC’s efficiency.


11. Can I drive my car with a malfunctioning AC compressor?

While it won’t affect the car’s drivability, a malfunctioning AC compressor should be repaired to avoid further damage and discomfort.


Always consult with a qualified automotive technician if you have specific concerns about your car’s AC system.