Air Conditioner Condenser Fin Comb, Fin Cleaning Brush Air Conditioner Fin Cleaner Refrigerator Coil Cleaning Whisk Brush Metal Fin Evaporator Radiator Repair Tool (2)

Does the job. Cleaned my old AC unit, straighten all the bad coils. Sprayed chemical stuff , and 20 min after rinsed with water. This set works perfectly for the money that I paid.

Had to break apart the teeth. But great little tool.

This came packaged well and in pristine condition. Its important that prior to using you slide the sleeve downward to free up the tines and pinch/slighly pull across in quick motions to loosen them a little. Then after cleaning your coil/condensor fins with a solution, spraying with water, you can use this tool. Start at top of bottom and only slide parallel with the fins moving in one direction at a time. If the fins are too close together this is not as effective and may tear some of the fins. Depending on the tines width and condition, this process can take awhile.

This was a waste of money. caused more damage to the fins rather than straightening them back out. I ended up using a stiff brush and it worked pretty good. I slowly wiggled the bristles into the fins then slowly pulled down. This tool was way too stiff and did not conform to may fins. I tried to bend then slightly side to side, but not very successful

Both tools are easy to use and a good value compared to hiring an A/C maintenance company. The larger brush is great for cleaning the coils and the smaller metal tool is very sturdy for coil repairs.

It was easy to use and worked great

It is what I expected.

Made it easy to clean my window unit air conditioner!

I did have to clean the metal brush a little to get the bristles to move. Very good at cleaning the coils and keeping the fins straight.

If your heat exchanger is in great shape dont use the metal brush.