Time/week spent: 10h - 20h

Engaging in a mobile car washing side hustle typically required a time commitment ranging from 10 to 20 hours per week. In the initial stages, more time was needed for setting up the business, marketing, and acquiring clients. This often involved tasks such as equipment preparation, travel time, client servicing, and administrative work. As the business became more established, the time spent generally decreased as processes became more streamlined and regular clients were acquired. Online communities suggest that the time investment for this hustle is moderate compared to other opportunities, with individuals sharing experiences of spending similar amounts of time on their mobile car washing ventures.