Leak Saver Leak Sealant Injector

This is the injector needed for Leaksaver. Need the injector! Had a small leak in my Whirlpool refrigerator. Bought a line tap (on Amazon) and filled the frig with freon, which didn't last. Realized I had a leak and purchased LeakSaver. Followed the instructions and it worked great. One year later and frig is still cold. Saved me $3000 on a replacement frig. Leak Saver Direct Inject AC Leak Sealer Small System | AC Stop Leak for Most HVAC Systems Up to 1 Ton | Works with All Systems & AC Refrigerants | Made in The USA

easy to use answer questions next day take pride in product

Great product

I tried with the first cartridge - screw it onto the cap tightly, screw base on. I pulled the trigger at this point a little to make sure something would come out. It seemed to shoot out of the TOP of the injector. I thought that was maybe because the sealant tube was not hooked up yet. I then connected the sealant tube. Then attached the other end of the sealant tube to the low side service port. I pulled the trigger and nothing happened. I looked at the instruction papers and it said maybe it was not tight enough. I tightened as much as I could and still nothing. I disconnected from the service port and removed the sealant tube. When I removed the sealant tube, all the CO2 sprayed out of the top. I did NOT remove the CO2. I figured I would try the 2nd CO2 tube. This time, as soon as I screwed the cartridge onto the cap, all the CO2 came out around where the CO2 tube screws into the injector. I did this with the trigger lock on, so I would not accidently pull the trigger while tightening. So now I have no CO2, and I think I have a defective injector. And while doing all this and screwing/unscrewing the sealant tube, quite a bit came out on my hands, so there is less than a full shot of sealant left. All reviews on this product since July 15th seems to say the same thing.

Used this to inject their AC leak sealer into my old r22 2.5 ton AC unit that had a leak where I was losing an entire charge of freon in approximately 28-33 days This got us through the brutal phoenix summer. Super easy to do...literally screw onto tube and screw tube onto low side valve of ac and pull trigger Highly recommend

Well made product but did not work for me

The tool worked as expected, I used it to deliver leak sealer to my ac unit and it worked, it delivered the liquid.

The initial item leaked after the first shot. Thankfully it was able to inject all the leak seal compound. I contacted the company, and not only did they refund the purchase fee, they sent a replacement immediately.