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Recharge The AC Freon In Your Car Or Truck

Your truck or car's AC system is almost completely airtight, but your freon refrigerant is always slowly leaking out. Eventually, a car will lose enough freon so that its air conditioning system will no longer cool effectively. At My Brother's Mechanic Inc. at 10119 Clow Creek Rd Ste D we are ready to recharge your AC to help you keep your car or truck's cabin temperature cool.

"Help My AC Only Blows Warm Air!"

New advancements in R134a freon systems means that freon in newer cars doesn't leak out as much as old R12 freon systems. The average new model economy car only leaks about 0.41 ounces of refrigerant per year. Come to My Brother's Mechanic Inc. in Plainfield when it's time to recharge your AC freon.

My Brother's Mechanic Inc.'s Fast 3 Step Process:
  • Vacuum out all the old refrigerant before refilling it.
  • Add new R134a refrigerant.
  • Pressurize your car's AC system and test for mico-leaks.
"Does My Brother's Mechanic Inc. Have R12 Freon For My Classic Car?"

Unfortunately R12 freon is no longer available. If your car or truck was made before 1994 you must convert your entire AC system to the new R134a standard. This involves replacing dozens of seals and several AC auto parts. R134a is a more highly pressurized and much more efficient refrigerant pound for pound than R12. Most classic car AC compressors and condensers cannot withstand the intense pressure required and choose to add about 25% less freon to accommodate older systems. This means your AC may not cool as well as it used to. Converting your R12 system to R134a is a big job so stop by My Brother's Mechanic Inc. today and talk with our mechanics about getting the job done right. Visit us today at 10119 Clow Creek Rd Ste D.

"Is Used Freon Ok?"

Many auto repair shops resell used AC refrigerant. The old freon is cleaned using a specialized recovery machine that removes contaminants. Used freon provided by My Brother's Mechanic Inc. works just as well as new freon after it's cleaned. Accepting used freon is a great way to help minimize the impact freon has on the environment.

Freon gas becomes a liquid when pressurized inside your car's A/C system but returns to its gaseous state as it leaks out. Many drivers in Plainfield are completely unaware that they are losing freon until the day when they turn on the car's AC and find only warm air blows out. Call 630-305-7940 and ask any of our auto repair specialists about recharging your car's AC. Stop by our store at 10119 Clow Creek Rd Ste D and we will show you the best AC recharging options for your car.

Contact Us Today!

Got questions? We've got answers! Drop us a line, give us a call, or even stop by. Our team is eager to help you with any auto repair needs you have. Let's get you back on the road safely and swiftly!

What Our Customers Are Saying

Straight forward shop! Erik was very knowledgeable & professional. He gave me options that made sense and a sound advice. Shop is very clean & well organized. Thanks Erik!

Plainfield, IL

, 10/08/2026

Been going to this shop for a decade for any and all car problems I have. Eric is best of the best and is honest with his prices, as well as friendly for those who don't know much about cars. I recommend to anyone who fears they are getting improper treatment for their vehicle and who are looking for a new mechanic to care for their car. 5 STARS since 2016!

Plainfield, IL

, 09/02/2026

Took my motorcycle here for the first time. Eric has a solid shop here. He's up-front, honest, and direct. I'll be back 😎

Plainfield, IL

, 06/05/2026

Eric is your personal auto service professional. So nice to speak directly to the person who is working on your car. Eric did great work on my car, and nothing more than it needed. Car repairs aren’t cheap, but Eric’s prices were fair and reasonable. I’ll be back for any future auto service. Highly Recommend.

Plainfield, IL

, 06/03/2026

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