Lubegard 96030 Kool-It Evaporator and Heater Foam Cleaner

The product absolutely works, followed the directions and it left my evaporator coils spotless. The cap really does suck though, wear gloves, safety glasses and have some paper towels handy. I'd also recommend positioning the hose before putting the cap on, it has a... premature... tendency.

I recently used this AC coil cleaner on my Tesla Model 3, and it worked exactly as described. It effectively eliminated the stale smell that had developed in my car's AC system. The product was easy to use, even though the instructions could have been clearer. However, figuring it out wasn't difficult.The cost of the vent cleaner was very cost-effective, making it a great value for the results it delivers. Additionally, the smell of the cleaner itself wasn't overwhelming, and it didn't linger in the car vents for long after use. Pair this product with replacement cabin air filters and you car will be smelling just like it did off the lotOverall, I'm very satisfied with the results and would recommend this cleaner to anyone dealing with unpleasant odors in their car's AC system.

Needed 2 applications, can is on the small side. I highly recommend spraying some light silicone spray on the insert hose to help maneuver around curves up into the drain hose. The 1st time I couldn’t get the hose up far enough but the 2nd time it went all the way in. Smells great afterwards.

Like it says in the title, the product in the bottle is good, but I emptied about 1/2 the stuff on seat cushions, my windshield, and one of my eyes, due to a faulty delivery system. Smells ok. Worked great removing the odors from the feces of the wide array of species who have taken up residence in my car at different times. I chose to take apart half the dash, shoot it on the fan, vents etc...the tube popped off a couple times, and so did the press button...repeatedly attempted to hold it together, as i fed it through different areas, but half the applications ended with me using my remaining good eye (explain that later) to watch the product spray my ceiling, or end up on my carpet. While the delivery system was total TRASH, the end result was perfect. My eye stopped burning, and I could see again, after some of the product ended up there. The bad odor was gone. Roach and mice turds have a coat of sanitization over them. I gave a good review, because the actual product inside the bottle is superior and cheap.

Use this in your cabin or hepa filter cavity before installing the filters and will biologically knock some of the bad juju odors out of your car... Great!

When these work, they work well - I use them to clean the AC condenser when I change the cabin air filters in my Tesla Model 3.HOWEVER, about half of them are duds when I go to use them: They don't foam. When they do foam, they smell nice and hopefully help clean the coil. When it's a dud - it barely comes out and it's more of a liquid...(not worth returning though, as most of the work is in getting to the air filters)

The instructions said to push the tube up the evaporator drain line into the evaporator chamber. I could not get the stiff tube to go up more than a few inches. I used small vice grips to pinch the side of the drain and mostly seal things so that I could fill the evaporator with foam. It worked! It started dripping while I was still filling it but that did not stop it from working. Musty smell completely gone!!!

The good: It has a straw that helps get it to the coil.The bad: 1) I purchased two cans of the Lubegard Kool-It Evaporator & Heater Foam cleaner. 2) The can contains only 6 ounces of 'foaming' cleaner. 3) It didn't help.(The first time:) I purchased this product on Amazon and I followed the packaging directions and online videos by the manufacturer and put the provided straw up the A/C drain of my vehicle. I shook the can well and dispensed it all into the tube. I used a borescope inspection camera with a light and I removed the blower motor from my vehicle and put the borescope through that hole to monitor the foam hitting the coil. The camera verified that it covered the coil, then I let it sit for about 30 minutes and ran the A/C as instructed to "self-rinse" the product off with the AC system. I do feel like the can was more liquid than foam, though. I did shake the can well before using.I feel as if the smell got worse.(The second time:) I bought another can of this same product through a local retailer that sold the same product, thinking, maybe I just needed to do it again. This was about 3 weeks later. This time, I used the borescope camera to apply the foam on the coil from above and not through the drain hose. I followed all the directions provided and let the vehicle sit for about 30 minutes, then ran it to self-rinse the product off with the AC system.I still feel that the coil smells as bad, if not worse.I wish there was a better way to access these coils rather than having to tear apart the entire dashboard. I have checked the entire dash with the camera, and it is clear.Anyhow, for $16-20/each for 6 oz. of cleaning product, I don't feel like it contains enough cleaner for the price. I should have shopped around more.Good luck with your A/C systems. Hopefully you have a better experience than I have.