Startup cost: $500 - $3k

Setup costs range from $500 to $3,000 depending on the quality and scale you aim for in mobile car detailing and auto appearance services. At the minimum end, you would need basic equipment such as cleaning supplies, a portable generator, and maybe a pressure washer. On the higher end, investing in professional-grade cleaning products, a mobile water tank, high-quality buffers, and marketing materials would be advisable. Essential expenses include purchasing cleaning supplies and equipment, obtaining insurance, and setting up a basic website or social media presence. Optional expenses could include investing in advertising or hiring staff. Hidden costs may involve maintenance of equipment and unexpected repair bills. Online feedback suggests that costs can escalate once you commit, especially if you opt for premium tools and services. To take this side hustle seriously, I would recommend budgeting between $500 and $3,000 to ensure a professional setup and potentially quicker profitability.