Lubegard 96030 Kool-It Evaporator and Heater Foam Cleaner

I have an 08 jeep patriot and the ac was smelling pretty musty amongst other things. I had trouble finding the ac drain hose on my model but surprisingly it was on the driver side in the cabin, if you pull the carpet back you can see the drain hose, so I got the hose loose, guided the product led hose as far as I could get it and emptied the can. The directions say to let it sit for 15 minutes not longer and then run the ac l. The air has a wonderful minty smell and it’s very fresh. I don’t know how other reviews on here had such bad luck and some I read didn’t fill the instructions. I’d definitely recommend this product and I’ll be using it again in the future. Lubeguard is a trusted brand and I was definitely satisfied.

I bought this after noticing a musty smell coming from my truck's A/C vents, especially when I first turned it on. I wasn't expecting a miracle, but this stuff worked surprisingly well. The foam was easy to apply, and the instructions were straightforward. After letting it do its job and running the system as directed, the odor was dramatically reduced. Within a day or two, the smell was completely gone. The air coming from the vents also seemed fresher and cleaner. One thing I liked is that it cleans the evaporator without having to tear apart half the dashboard. It saved me a trip to the shop and likely a much larger bill. For the price, it's hard to beat. If your vehicle has that stale, moldy A/C smell, I'd definitely recommend giving Lubegard Kool-It a try before paying for a professional cleaning.

I recently tried this AC coil cleaner on my Audi Q5, and it worked just as promised. It effectively got rid of the major odor that had built up in the AC system. Using the product was straightforward, though the instructions could have been a bit clearer, but I had no trouble figuring it out. For the price, it’s a pretty high considering the results. The cleaner’s scent wasn’t too strong, and it faded quickly from the car vents. Pairing it with new cabin air filters will have your car smelling as fresh as the day you bought it. Overall, I’m really happy with how it worked and would recommend it to anyone dealing with unpleasant AC odors in their vehicle.

This product is truly effective at eliminating air conditioner odors. After following the instructions, the sour smell was noticeably gone the next time I turned on the AC. It’s a great product—definitely worth buying.

I used this product on my Tesla after changing the air cabin filter. There will be a chemical smell from the AC unit the first day but afterward, the air will be much fresher. The AC performed much better after the flush using this.

I bought both the nextzett Klima-Cleaner and the Lubegard Kool-It. The spray nozzles nozzles are actually interchangeable. The Kool-it just has a straight nozzle, whereas the Klima-Cleaner has a tri-pattern nozzle that spreads its out. I would say the spread nozzle would work if you went through the drain tube, but I preferred the straight nozzle for going through the blower fan area. You could just cut the spread nozzle, and crimp it a bit for the same results. For sure, the Klima is a better value. It says 6 oz vs 10 oz, but that is clearly not true. The Kool-it shot for like 6 seconds and the can was empty. The Klima just kept going and going. I must have filled the evaporator chamber like 4-5 times. One caveat, make sure the spray tube is ALL THE WAY inserted into the white cap. ALL THE WAY. Otherwise, it has the habit of blowing off randomly. After using both and draining, I ran the fan with the windows open for a few minutes, then the AC. It was blowing clean, cold air. No more faint mildew smells. The rest of this is vehicle specific. Kia Sportage 2018. 1. Open the glove compartment. There is a clip on the outside, right side. Squeeze the clip and slid off. There are 2 knobs inside, left and right. Rotate CCW and remove. The glove compartment should drop. 2. There are still two pins holding the glove compartment. Squeeze the end of the pin to free and pull out. You will need to support the glove compartment to make it easier to pull the pin. 3. The cabin air filter has a cover. Squeeze the clip on the left side and slide out. Remove the cabin air filter. 4. There is an undercover for the blower fan. Two recessed clips near the front you can carefully feel. Pull them toward you and you can pry down the cover. Requires a bit of strong fingers for these clips. After you free the front of the cover, there are two foam covered tabs in the back you can wiggle out. 5. You can remove the blower fan with 3 philips screws. The fan plug will require pliers to squeeze the tab for removal as it is very tight. 6. The blower fan was blocked by a plastic housing in the front. I removed a screw in the front, and the housing loosened enough to free the blower. 7. I taped an endoscope to the spray tube, placed down a flashlight inside the blower housing facing left, and with a laptop, I was able to see inside clearly. If I was to redo, I would 3D print a holder to make the tube+endoscope more rigid so I could see deeper in and easier. Possibly also make it a right angle spray to hit the coils directly. I was able to liberally coat everything I could see, and thoroughly fill that compartment. Then wait for the foam to liquidize and repeat. I did not worry about the blower resistor as from what I can see with the endoscope, it was well protected with its position.

I have a 21 F150. The A/C started to smell very “ musty “. This product was recommended to me. It works as described. Follow the instructions. Chemical smell only lasted for about an hour. Afterwards, the air smells like nothing ( which is what one would want )

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.

A little pricey for my liking, but after watching many video reviews, I decided to take the plunge and try it. I have to say I am very impressed with the product as I knew my evaporator was in desperate need of cleaning being a 22 year old car. What I was shocked by, is how dirty the evaporator really was. The instructions for use are on the box it comes in, even a QR code to allow you to scan to watch and in-depth video on how to use. It is easy and simple. The air con is now feeling colder and no longer has a nasty odour to it.

رائع

the product does exactly what descried, easy to use, fresh air with no smells anymore. and the flow has been improved plus the cooling efficiency has been increased as well. highly recommended to all cars.

يصلح لتنظيف الثلاجة بعد فكها واخراجها اما انك تنظف كذا مع الفتحات ماينفع مرة والسائل قليل وغير رغوي

The product works perfectly and it doesn’t what is described. The only issue it the can is not big enough for big suv