Clock icon

Best Auto Repair, Manassas

Clock icon

LOCAL FAMILY OWNED SHOP! WE LOVE WHAT WE DO!

OUR SERVICES Arrow Icon
  Verified Review(s)

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 Complete Auto Center at 10327 Piper Lane 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 Complete Auto Center in Manassas when it's time to recharge your AC freon.

Complete Auto Center'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 Complete Auto Center 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 Complete Auto Center today and talk with our mechanics about getting the job done right. Visit us today at 10327 Piper Lane.

"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 Complete Auto Center 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 Manassas 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 703-331-0444 and ask any of our auto repair specialists about recharging your car's AC. Stop by our store at 10327 Piper Lane 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 say

Top notch service. Will go to great lengths to ensure your vehicle is maintained to factory specifications and standards. Establishes a personal connection to their customers and can be easily reached regarding service. A great example: recently got 4 new tires and had heard a noise, Kevin told me to come by tomorrow and he immediately took the car out, identified it was simply a stuck rock. Moral of the story is he wasted no time to diagnose and identify a problem even that small, and get you back in your car as soon as possible. Your not going to find better service, guaranteed. I don't always leave reviews, but when this level of professional service is given, a great review is well earned. Will always be going to Complete Auto Center for service on my vehicles. Nobody makes it more painless and simple than Kevin.
P
, 02/25/2021

Took my car here after a failed safety inspection. Kevin gave me an estimate(hundreds less than the chain auto shop) then went above and beyond to make sure I was taken care of. Kevin is friendly, knowledgeable, honest and diligent. I've found a mechanic I can trust. I will be taking my cars here from now on.
R
, 02/25/2021

I needed my inspection and was worried by brakes would fail. Kevin was extremely helpful over the phone and when I brought my car in, he said the brakes did need replacing and he could do it that day! Price was below other quotes I had gotten and my car was done in just a few hours. These guys are fast and very friendly! You can't go wrong with Complete Auto Center!
R
, 02/25/2021

I came in yesterday with a malfunctioning air conditioner without an appointment. I was told that they werent sure if they could fit me in but they would do their best. Then, they immediately went out, diagnosed the problem extremely quickly and i was on my within the hour. The staff was courteous and professional, the work was done quickly and everything that was happening was explained to me very clearly and directly. 10/10 would absolutely bring my car back for any and all repairs.
D
, 02/25/2021

I'm always skeptical when I see a place with all 5 star reviews but this place deserves it. Great staff, good prices, and helpful instructions.
D
, 02/25/2021

Kevin was awesome! He provided me a quote for changing my spark plugs and allowed me to bring my own parts. He was very kind throughout the whole process and didnt talk down to me at any point during all of our interactions. What is even better is they are a small business and appreciate every customer they have. I brought my car in around 3 anticipating it not being done until late the next day. Instead, I got a call the next morning saying they completed the job and price ended up right as he had estimated. I will definitely be taking my car here for any future work as well as my partners car.
A
, 02/25/2021

  • ASE (Automotive Service Excellence)
  • BTB - CSC
  • Mitchell1
  • AutoPlus Professional Service Center
  • BG Products
  • Car Care Aware
TAP TO CALL NOW 703-331-0444 X