🛠️ Stop leaks before they start — the smart pro’s A/C secret weapon!
A/C Leak Stop & A/C UV Dye is a polymer-free, OEM-approved formula designed to prevent and detect leaks in HVAC systems without causing damage. Featuring a patented reusable cartridge system, it supports both R134a and R1234yf refrigerants and is trusted by professionals in over 130 countries for preventative maintenance and cost savings.
I**3
Great fix
I was having issues with a leak in my 08 Camry, followed the instructions and let the car run for about 20-30 minutes before putting in freon. It’s blowing ice cold now and has been working strong for about a week now. Worth the price.
D**.
Very effective!
Excellent product ! Stop leake inmidiatl!
T**R
Not easy to use
Terrible instructions only on the box, my cars low side port is r134a but could not get the adapter on. Had to cut part of it to get the dye through the syringe and it never mentioned that
W**E
great product
great
M**C
thank YOU đź‘Ť
A very good product is usually on the machine I add 3 ml of enough quite good quality to see a good uv flashlight.Do not forget to wear glasses. good job đź’Ş
R**L
Good atuff
Worked well
C**F
WORKS 100% 👍🏻
“Every 2/3 months I had this issue where there was a certain amount of refrigerant missing in my ac and it was not working properly. I had to recharge my ac everytime and it was causing me a lot of stress and money.Since I injected this product I have no more issues.I will for sure buy again the product in the future. Recommended “
K**N
Didn’t work
Didn’t help our AC in our vehicle. Sad that it didn’t work have to spend more money to figure it out. Ugh
Trustpilot
3 weeks ago
2 months ago
