Passive income: YES

Starting a pet waste removal side hustle has the potential to earn passive income, but it largely depends on the scale of the operation and systems put in place. Setting up automated billing and scheduling systems, utilizing efficient routes, and potentially outsourcing labor are key for scalability and passive income generation. While some individuals have achieved passive income in this field, it tends to be more common for a few outliers rather than the majority. My research and observations indicate that achieving full passive income from pet waste removal can be challenging due to the ongoing need for physical labor and customer service. It realistically becomes passive for those who can scale the business effectively and invest in automation and outsourcing. Misleading expectations often arise from underestimating the operational demands and overestimating the potential for complete passivity. Setup costs range from $500 to $2,000, and profitability can typically be seen within 2 to 6 months.