If you’re thinking of starting a home-based car detailing business, there are a few things you need to know. First, research your competition. What services do they offer and how do they differentiate themselves from you? Second, come up with a business plan. What services will you offer and how much will each one cost? Third, get organized. You’ll need to set up a business account, create a logo and branding materials, and develop marketing strategies. Finally, start selling! Start by advertising your services online and in local newspapers. ..