AC Stop Leak with UV Dye Leak Detector
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Bars Leak AC Stop Leak with UV Dye Leak Detector

Part No. AC-1 Warranty  
Bar's Leaks Professional DiFM A/C Stop Leak and Sealer will seal most minor air conditioning leaks. The product works on the principle of the venturi effect and flow, meaning when there is a small leak in the system, refrigerant and some of the stop leak material escape at an accelerated speed. As the liquids escape the pressure below that point actually drops and the stop leak coagulates and forms a nonhardening, flexible seal at the leak site. This happens because the vapor density of the stop leak is over 2 times that of the refrigerant. Since the repair stays flexible it can expand and contract with temperature changes. Its non-clogging formula contains no particles, solids or polymers which can plug up the orifice tube and other parts of the air conditioning system. Will not clog A/C recovery/reclamation equipment.

Product Features:
  • Permanently seals in condenser, evaporator, hose connection and o-rings & gaskets.
  • Acts as an excellent lubricant for all moving parts inside the air conditioning system
  • Not activated by air or moisture
  • Contains A/C system UV dye leak detector

Concentrated:Yes
Container Type:Bottle
Seals Condenser:Yes
Seals Evaporator:Yes
Seals Hose Connections:Yes
Seals, O-Rings and Gaskets:Yes
Size:2 oz

REVIEW SNAPSHOT®

by PowerReviews
Bars LeakAC Stop Leak with UV Dye Leak Detector
 
3.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

REVIEWS

Reviewed by 2 customers

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Displaying reviews 1-2

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9/27/2011

(39 of 63 customers found this review helpful)

 
5.0

Good product

By Jon

from Anderson, SC

Helpful Reviewer

Pros

  • Durable
  • Easy To Use

Cons

    Best Uses

    • Large Cars
    • Small Cars
    • Trucks

    Comments about Bars Leak AC Stop Leak with UV Dye Leak Detector:

    Good product, works well. Must have an A/C Recovery Machine to use properly. Not for the diy mechanic.

    • Car & Truck:
    • Mechanic
    • Was this a gift?:
    • No

    Bottom Line Yes, I would recommend this to a friend

    (39 of 63 customers found this review helpful)

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    6/14/2011

    (44 of 74 customers found this review helpful)

     
    1.0

    Disappointing-feel swindled

    By Dandy Don

    from Virginia

    Verified Buyer
    Helpful Reviewer

    Pros

      Cons

      • Difficult To Use

      Best Uses

        Comments about Bars Leak AC Stop Leak with UV Dye Leak Detector:

        Product is in liquid form, in wide mouth plasic bottle; with no way to install in A/C system using commonly available recharge kits. Consumers wishing to add A/C sealer should buy freon with sealer in it.

        I wasted my money.

        Bottom Line No, I would not recommend this to a friend

        (44 of 74 customers found this review helpful)

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        Do you have questions about this product?(earn points for answers!)

         

        Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

        5 Questions | 6 Answers
        Displaying questions 1-5

        • Q:

          will i easily be able to pour this product into my car's ac system? If not will staff in the store assist me?
          Asked on 5/10/2011 by Molasses from Fleetville, PA

          1 answer

          • CUSTOMER CARE

            A:

            Yes, our technicians in the store would assist you.

            Answered on 7/2/2011 by Vincent from AAP

        • Q:

          how do you get this product into the a/c system?
          Asked on 8/15/2010 by krystovar from Des Plaines,IL.

          2 answers

          • CUSTOMER CARE

            A:

            You should be able to poor it in the high side of the a/c line.

            Answered on 8/16/2010 by michael from aap

          • A:

            Per the MFR instructions, you install it using an oil injector thru the A/C low port.

            Answered on 7/10/2011 by GMan from Fairfax, VA

        • Q:

          how do i put the bars stop leak in
          Asked on 7/29/2010 by hot boy from augusta ga.

          1 answer

          • CUSTOMER CARE

            A:

            when yuo buy the product there are instructions on the bottle itself on how to use.

            Answered on 8/14/2010 by luz from aap

        • Q:

          i have a hole in my condenser will this stop the leak/
          Asked on 5/28/2010 by Anonymous

          1 answer

          • CUSTOMER CARE

            A:

            I do not believe that this would fix a hole for you. Usually, products like these are made to fix the leaks in seals.

            Answered on 5/28/2010 by Mike from AAP

        • Q:

          how can this oil for the motor stop a A/C leek
          Asked on 11/13/2009 by john from orange , N.J.

          1 answer

          • CUSTOMER CARE

            A:

            We apologize for the inconvenience, the wrong picture was placed with this product on the site.

            Answered on 11/13/2009 by Mike from Advance Auto Parts
        Displaying questions 1-5

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        Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.