Working Hours
  • Mon 8:00AM - 5:30PM
    Tue 8:00AM - 5:30PM
  • Wed 8:00AM - 5:30PM
    Thu 8:00AM - 5:30PM
  • Fri 8:00AM - 5:30PM
    Sat Closed
  • Sun Closed
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248-858-4139 | 309 W Walton Blvd, Pontiac, 48340

Recharge The AC Freon In Your Car Or Truck

Great Lakes Auto Repair

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 Great Lakes Auto Repair at 309 W Walton Blvd 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 Great Lakes Auto Repair in Pontiac when it's time to recharge your AC freon.

Great Lakes Auto Repair'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 Great Lakes Auto Repair 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 Great Lakes Auto Repair today and talk with our mechanics about getting the job done right. Visit us today at 309 W Walton Blvd.

"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 Great Lakes Auto Repair 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 Pontiac 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 248-858-4139 and ask any of our auto repair specialists about recharging your car's AC. Stop by our store at 309 W Walton Blvd and we will show you the best AC recharging options for your car.

More AC Repair Services:

AC Repair

AC Compressor Repair

Car and Truck AC Condenser Repair


What Our Customers Are Saying

Took my vehicle to Great Lakes Auto Repair for an oil leak. They verified my concern, (valve cover gaskets) They went over and above to fix my vehicle at a very reasonable price. Found my new repair shop. They are the best, would recommend them to anyone with confidence. Five Stars!

, 02/11/2021

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I have done my car and daughters cars for years. Brakes, Tune ups, Battery, window motors, but I can't do a rear main bearing seal. Neither can the master mechanic I use when I can't do a job. He said he would pass but said expect about a $2200 est. That's what the Dealer wanted! Well my car runs great and not ONE drop of oil has leaked in 6 weeks since I picked up my car from you! And at $1200 for a 10 hour 2 man job you did me a huge favor, thanks is an understatement. You restored my faith in people being decent to one another as well as fixed my car.

, 04/23/2020

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There is no other place I would take my vehicles to. Great Lakes Auto Repair has the lowest prices around and some of the most knowledgeable technicians in the industry. The service is top notch and the work is excellent!!!

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The best place in town to go. Great Lakes Auto Repair has always helped me with my vehicle repairs. They are honest and fair and always helpful in whatever way possible. If you want to go somewhere that will look out for your best interest, this is the place!

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I had a great experience with great Lakes auto! Matt was wonderful, and helpful through the whole process. They diagnosed and repaired my vehicle the same day! I am very pleased with their service, I will definitely returning for future repair needs, as well as recommending them to friends and family. Thanks again Matt!

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Great service tries to help you save money great friendly people Update stayed an hour just to get the job done and waited until I got there!

  • ACDelco
  • ASE (Automotive Service Excellence)
  • AutoWares - Auto Value - CSC
  • AutoWares
  • IDENTIFIX
  • Interstate Batteries
  • Moog
  • BG
  • AMSOIL
  • Car Care Aware
  • Call Us For Service: 248-858-4139