TSI Supercool 28399 HVAC Leak Stop Syringe with Application Hose, 2 fl. oz. (60 mL)

I had a leak in my older air conditioner that used R22 and Freon. My computer was reprogrammed twice in a row at a cost of several hundred dollars each time An amount of $125 will be charged. The cost of the Freon is $12. 00 plus a pound. As far as the AC itself was concerned, it appeared to be in good working order and could possibly last another eight years A compressor would have lasted 10 years, but it didn't make financial sense to use Freon. The AC was also recommended to be replaced at a cost of $4,000 - $5,000 Eight thousand dollars. There was a small leak, but it was slow to spread. For car air conditioners, I knew that there was a leak stopper that works on them so I searched for leak stoppers for home air conditioners. In spite of the pressure, it required using a large caulk gun to squeeze the leak seal into the low pressure line. However, it was a simple process that took only a few minutes to complete. My home is in Texas, with temperatures that reach triple digits. Since I installed my AC in the summer, it has kept working. According to what the AC technician told me, my AC is expected to continue working for years to come. Freon level was taken and its perfect!
No Freon was lost.
I look forward to my AC working for many In all, I saved hundreds of dollars if not thousands.

Lane Moss

| May 05, 2021

The product is not designed for use under high pressures. There will be a failure of the applicator.

Leroy Stout

| Feb 05, 2021

My condenser coil developed a small leak, so I purchased this item to fix it. There is nothing good about this product at all. After sticking the leak stop into the hose, you can't even push the lever to inject it. Earlier it mentioned that a caulk gun should also be used, and that was almost what In this case, the hose attachment fit but was unable to depress the leak stop to release it. It was a waste of money and a dissatisfied customer!.

Remi Wolf

| Nov 27, 2020

Plastic tube that is fitted with a small metal fitting. pulled out of the wall under pressure, and all of the tube fell to After paying a lot of money for it, to watch it go all over the ground was a really frustrating experience. I bet this is not the first time this has happened. DO NOT BUY THIS ITEM AGAIN!.

Madeline Kirby

| Jan 21, 2021

The tube did not work and the junk was broken.

Jeffery HOWARTH

| Sep 02, 2020

I tried all my pest control measures and they didn't work.

Rory Ramirez

| Oct 01, 2020

I had a small leak somewhere in my HVAC system and tried this product. However, the next morning it was flat again. There are obviously only a few leaks fixed. Then again, maybe.

Ryker Wheeler

| Aug 22, 2020

Trash in its purest form. It should be easy to inject. Good luck. You need a silicone gun even if you don't have one.

Dante Aguilar

| Apr 18, 2021