Let me start by saying this AC cleaning bag is a game-changer for anyone with a mini-split system. I recently used it to clean my wall-mounted unit, and the waterproof material truly held up—no leaks, no mess. The elastic belt made installation a breeze; it literally took seconds to secure around the unit.

The large opening design is genius. It gave me full access to clean the evaporator coils without worrying about dirty water dripping everywhere. And that 78-inch drain pipe? Lifesaver. I connected it to a bucket, and the wastewater flowed right out—no splashes, no fuss.

I’ve seen mixed reviews about durability, but mine survived two deep cleans so far (yes, I reused it!). It’s thicker than expected, and while some say it’s ‘one-time use,’ I disagree—just handle it with care. For the price, having this on hand for emergencies (like sudden leaks) is totally worth it.

Pro tip: Measure your AC first! The universal size fit my unit perfectly, but I double-checked dimensions before buying. Also, ignore the naysayers about the hose—it worked fine for me, though a wider diameter might speed up drainage.

Final verdict? If you hate cleaning up after AC maintenance or dread surprise leaks staining your walls, this bag earns its keep. Not perfect, but way better than towels and tarp DIY solutions!