AC Drain Line Cleaner - Cleans your AC drain line pipe to prevent clogs and backups

This drain line cleaner is so convenient. I put it in probably once every two months and my air-conditioning system has been working very well and I mark on my calendar at the right time when it's due again and I've had no problems. The air-conditioning man has stayed away thank you.

This is my first time using this product. I purchased it based on customer reviews. I have used one bottle so far and the drain flow seems to be about right. So, I'm hoping the rest of the bottles do their job for the rest of the cooling season.

We've been needing a product like this for use in mini splits

Works great, line cleared.

Ease of use and not toxic.

Saves me money. Use this before you call an A/C repair service. I paid aver $400.00 last season (2025) just to have them come out and tell me the line was clogged.

So thankful it worked!

my AC unit was compacted from lack of maintenance. the drain line was completely clogged with algae. turned off the AC system and pour most of the bottle into the evaporator pan. the rest into the overflow pan. let it rest for about 20 minutes or so maybe more. turned on the system and I had no water coming out of my overflow pipe into the garage. yeah I'll just side burned through the drain line very quickly. I also purchased a soft rinsing foam coil cleaner for the condenser. blasted that really well with the foam. after an hour or two I went up to look around in there and it all looked very nice my local AC people would charge $400 for that. if you can get up in your attic and access your AC unit, it is well in your interest to do this every three to six months depending on where you live. or at least find a very nice neighbor that will do it for you.

This item was exactly what I needed, and I'm so glad I was able to find it! It works perfectly and does exactly what it's supposed to. The price was great, making it an even better purchase. Overall, I'm very happy with it and would definitely recommend it to anyone looking for a reliable item at a good value.

Did not clear clogs as advertised.