I just got this a week ago, and haven't had a chance to use it yet. I was very impressed with the packaging and apparent quality of the product during assembly. I expect this product to perform as good as it looks
Bought this in Oct 2025. 8-year-old paver driveway and sidewalk hadn't ever been cleaned. Took my time learning best nozzles and technique. Spent about 3 short days experimenting. My drive and sidewalk look better then new. An annual cleaning will be plenty and is kind of fun seeing the mold and dirt wash away.