$30 off Shark Steam and Scrub All-in-One Steam Mop

Costco is offering the Shark Steam and Scrub All-in-One Scrubbing Steam Mop for $30.

This deal provides a clear discount from previous regular pricing, with savings of $30, which is significant for a household cleaning device. The deal is valid from August 3 to August 16, 2026, while supplies last, and is limited to 5 per member. The product claims to remove 99.9% of common household bacteria using just water, and features multiple pads and scrub modes for effective cleaning.

While the price is compelling for this type of appliance, this appears to be a promotion rather than a drastic discount from an original or list price. The focus on the $30 savings suggests a promotional price point rather than a deep discount off the usual retail price, which slightly influences the overall deal rating. However, the deal's timing, the product features, and the straightforward savings make it alert-worthy for those interested in home cleaning solutions.