19 oz. Condenser Coil Cleaner

2 cans not enough for a 5 ton unit (covers 60% max.) After shaking can like crazy, it foamed my finger more than the condenser coil unit. Section cleaned with water only came as good as the ones with the product. No benefit from using this product.

I used a full can to clean up my two year old, 3 ton condenser. I didn’t think it was all that dirty until I saw all the crud getting washed away. It worked great and was super easy cleanup. A little preventative maintenance goes a long ways.

I used it on my motorcycle radiatior and oil cooler on a stubborn debris, and cleaned both from the first time! It turns my radiator and oil cooler like brand new! Really impressed with the results.

I used this to clean the coils on my heat pump. It actually took two cans, but did a good job of removing the dirt from fins. I plan to buy another can, and clean the A Coil when I install a whole house humidifier.

we moved into a new house and the AC unit hadn't been maintained all that well. I opened up two sides of the unit and cleaned the coils directly. one side was inaccessible, and the 3rd side I didn't want to remove the protective cover because I didn't want to take it off so I sprayed the cleaner in the louvers, let it sit and then hosed it off. the cleaner worked great, condensing unit is working much better.

The shrubs around my 3 AC condensing units had become overgrown despite constant trimming. After removing the old shrubs and planting for better space around the condensing units. I could see that near the top of the oldest coil, about 5 years old, the dirt was almost packed between the fins. Today's high S.E.E.R. units have tight fin spacing to achieve a very large fin area but that means that they clog with dirt and dust easily. Here in the South we also have a great deal of pollen in the spring that aggravates the problem. After first removing a bit of dirt with just a hose I purchased this spray cleaner. There was still a very significant amount of dirt on the fins (see photos). Be sure to shut off the AC unit at the thermostat or turn the temperature way up temporarily. Also shake the can periodically as you apply the product. One can should treat a 5 ton condensing coil that is pretty dirty. I was able to do a 3-1/2 ton unit and have enough left over for a second 3-1/2 ton unit the was two years newer. My guess is that this product will pay for itself in about 2 or 3 weeks with lower electricity bills in my situation. At well under $10 a can this is a simple way to save money along with changing filters at the evaporator unit indoors. I never skimp on the quality of the filters but I did forget to do the annual maintenance on the condensing units and probably wasted money for a couple of years.

Just bought this product, and used on a mini-split. I will use it on my 2 larger AC units later on . It worked fine on the mini-split.

My compressor was filthy. I removed the outside cover using a 10mm socket and I hosed it of from the outside of the unit and the inside. I am extremely glad that I did this. I then sprayed it down with this product waited 15 minutes and squirted it with the hose again. I can only upload one image but you can tell by the white suds that it didn't do very much. The cleansing came from washing off the debris. I don't think this cleaned a thing. But it may be good for the evaporator coil on the air handler because I can't get a hose there!

Easy to use and fast!

I used it to clean both inside and outside unit coils. It worked better than water alone, but there are better products.