Let me start by saying this cleaning bag kit is a total lifesaver for anyone with a mini-split AC system. I used to dread cleaning my unit because of the messy water overspray, but this kit changed everything.

The waterproof fabric is seriously heavy-duty—way thicker than other covers I’ve tried. When I hooked it up and started spraying, not a single drop escaped onto my walls. The side support plates kept the bag wide open, so I could easily scrub every inch of the coils without fighting the material.

Setup was a breeze: slide on the plastic plates, drape the cover, attach the guards, and connect the drain hose (which conveniently directs dirty water away). I used my own sprayer and cleaners since this kit focuses on the cover itself—no unnecessary extras.

After cleaning my 18K BTU unit (which fit perfectly), I was shocked how dry everything around it stayed. My friend borrowed it for his larger system later, and it worked just as well for him. This isn’t some flimsy one-time-use product—the double-layer fabric feels like it’ll last through years of cleanings.

Pro tip: Measure your unit carefully before buying! While mine fit like a glove, one reviewer mentioned sizing issues. But if you get the right size? Absolute perfection for DIYers or pros who hate cleanup headaches.