Starting a cleaning business in Nigeria is a profitable opportunity due to high demand from homes, offices, and commercial spaces. With low startup costs and the potential for recurring income, entrepreneurs can build a successful venture by offering quality services and strong customer support. Key steps include market research, business registration, creating a solid plan, hiring trained staff, and effective marketing. Offering diverse services and maintaining professionalism will help attract and retain clients. Despite challenges like competition and payment delays, consistent service and strategic growth can lead to long-term success in Nigeria’s growing cleaning industry.