InterDynamics Certified A/C Pro Vent and Duct Cleaner, Professional Strength Odor Eliminator for Cars, Truck, HVAC, 10 Oz

I was very skeptical of the reviews! I had a load of treated lumber sitting in my closed vehicle during very humid rainy conditions, and the stench went all the way through the ventilation system. I did also change the cabin air filter, but this product completely removed the stink with one use. I intend to finish off the can in a week or so to seal the deal. Very effective product!

Our car is 15-years-old with 225,000 miles on it and the AC vents were smelling their age. We used this as directed and the first application was a big improvement. We waited two weeks and then did it again the AC now blows fresh air. One can was enough to do both times and probably enough for one more time. Highly recommend this product.

Quick & easy use , with an instant difference in mildew/mold smell!

Need to follow the directions for use, it worked great to clean up the smell in a musty car. The fragrance was strong at first, then it dissipated. Now there is little smell and no odor coming from the vents. This smell has be an issue for about a month, no more.

It works so well! Dealership wanted to charge me $400 to remove the smell. Got rid of the smell when I turn on the A/C .

Purchased this ac duct cleaner odor eliminator based on the feedback of the reviews. Seems promising in the beginning but after a few days, the fresh scent smell is gone and back to musky smell. I went as far as cleaning all the vents with Clorox wipes prior to using this product and it just didn't last. Next step is too steam my entire car cloth seats / carpet and shampoo them as well. Evaporator has been cleaned as well prior to using this and nothing. Not sure if people are just writing a review based on one day or two day scent. Air cabin filter has been changed as well but nothing has really changed with the smell. Maybe there is another better product out there. This is a temporary solution product.

Extremely disappointing Experience!I have always been apprehensive about ordering anything important on Amazon. The can came damaged in a way, where the plastic that you press to get the spray out was pressed inward. I thought it was by design. I shook the can and tried to spray but it wasn't coming out and it was leaking from the side. I was worried it might burst due to the pressure so I tried to move the plastic, but the entire foam now started oozing out. I wish I could record it, but I was worried it might burst. SECONDLY, there was ONLY a little in that. Basically in under 15-30 seconds, it was over! I couldn't spray anything inside the car vents. I could only hold the can on top so that at least the foam dripping could get in. Basically $12 wasted.The liquid marks on the floor is all the spray foam.

Had mice set up house in my trucks heater, and this works amazing to clean up and remove the mouse urine smell. Foams up amazing the ducts and fan box, to clean up the mess. Once I got my cabin air filter out the foam was easy to use through the filter box opening. Highly recommend for heater AC stink as well. Pleasant aroma after it's aired out. Very pleased with the results in an otherwise challenging situation.