Washio was an American on-demand laundry cleaning and delivery service. The company was founded in 2013 by Jordan Metzner, Bob Wall, and Juan Dulanto, and raised $17 million in funding.

https://en.wikipedia.org/wiki/Washio_(company)

You jest but I searched "Uber for laundry" and found services partnering with both Uber and Doordash for transportation.

Laundries have offered pickup and delivery since ... forever? It's like pizza. The markets are very local, and the growth opportunity is limited.