TSI Supercool 22779 Solvent-Based A/C Flush, 1 Gallon

Replaced my AC system in 94 Grand Cherokee but needed to flush the old Evaporator at the engine firewall (Evaporator is hidden inside behind the dash) Used my flush gun and blew this flush into the evaporator - on my 1st run I got some tiny black particles - see picture (I think these are just corrosion & not the black death material you hear about). I was shocked to see these particles but when I put them on a white background, and they dried out, I think they were just corrosion coming off the inside the evaporator - I was thankful I cleaned this out before charging my new AC system and running my compressor. I needed to flush this several times, to get out all the tiny corrosion particles, so I flushed into a container then filtered the flush and reused it - I was able to flush my evaporation about 10 times, by filtering & reusing the flush, and got evaporator squeaky clean - the evaporator was the only old part I needed to reuse as I replaced everything else. Supercool AC Flush evaporates quickly and does not leave any residue. Most cheap brands sold at auto parts stores will leave residue and you never think you can get it out of the system. I have been using my AC system, in Las Vegas summer heat, for a couple months and working great (with all my new AC parts I am getting a 50-60 degree differential to my vents and could not be happier). In my opinion this is the best AC flush out there right now - evaporates quickly and does not leave residue.

Perfect for flushing my A/C system. It left no residue or sticky/slimy substance behind and evaporated faster than the other brands I bought. Most of the brands left a slimy residue behind and took a lot longer to evaporate but this product did not. There was a CLEAR difference. I ended up using this product to fix the other products mistakes.

Good chemical wash as evidenced by the brown crud it washed out. Get a good flush gun ( available on Amazon ) and it'll take most of the gallon until the outflush runs clear.

Excellant product. Might ship in a better container. Arrived severely dented on the cornor and it's just lucky it didn't leak. But aside from shipping, it's a great flush and leaves NO rsesidue.

Cleaned the system well as advertised. A bonus, it tastes great and mixes well with tonic water.

Good flush.

Don’t buy any non-solvent a/c flush if you’re replacing major components, you’d be wasting your money. This product is exactly what you need!

Best flush ever not like the oil base nasty stuff from local part store thar costed Me3 compressors