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Your cart is empty.Find Leaks Quickly and Easily: No more messy caulk guns, syringes, or cans. The Leak Shot Dye Inject system is the easiest and fastest way to inject UV leak detection dye into your automotive, HVAC, central A/C, and refrigeration cooling systems. Use a manifold gauge or our Leak Shot injector to quickly inject it into your system, run it on maximum cooling for 30-60 minutes, and then use a UV light to find the leak.
Power Tools N Oven Mitts
Reviewed in the United States on September 19, 2024
Did the trick needed to add dye to system that didn't show a leak when pressurized this should do the trick to locate it.
Rick Voorhees
Reviewed in the United States on September 17, 2024
The product was easy enough to use. I tested it before putting it in the system and it certainly lights up when you hit it with the UV flashlight. It attached to the low side charging valve no problem, I hooked up the gauges, used a cylinder of refrigerant to push it into the system, all that worked as advertised. I let the system run for over an hour without stopping. But I still can't find the leak.
BradTheNailer
Reviewed in the United States on December 12, 2024
After installing into my ac unit, I was able to find the leak(s) with a uv light.
Dylan
Reviewed in the United States on May 4, 2023
Product page states "The Leak Saver injects directly and easily into the system with a basic manifold gauge set" which is not true with automotive systems. This information should be mentioned in the product page, especially if the product can't be returned. The $32 injector shot adapter is required, so having known that I would have bought the kit that included both and an LED light for a similar price. Now I can't even exchange this for the product I would have gotten had the page possessed pertinent information.Update: Customer service reached out and offered me an apology and a full refund which I greatly appreciated. Hopefully the product page will be updated soon to reflect the need for an adapter. I did end up purchasing the shot injector and it did work fairly well for injecting the dye. There was no spraying or leaking and it went in very quick. Only problem was I still couldn't find the leak, but it was still loosing charge within a few days. I followed the instructions and ran the system for an hour with a new charge but couldn't locate anything that glowed under UV on the system. Only thing left to check was the evaporator, which did have some glowing specs on it, but nothing definitive. The dye does glow brightly when exposed to UV light, so I'm not sure why I couldn't find anything on any of the parts. I can't say the dye doesn't work, the bottom of my hood glowed very bright after oil from the system sprayed on it during removal. I have another car that also needs AC love so hopefully I will have better results with it.
Rick
Reviewed in the United States on May 3, 2023
Great product, though for cars with 134a, the directions insisting on connecting the adapter first could cause those who blindly trust directions to dump the product out before it can be used when connecting in series with a 134a line set. In that case, the different adapter (that also has to press the Schrader valve) will release the dye when it is tightened on, so everything else should already be connected before the adapter is tightened onto the male end.
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