Originally Posted By: 84zmyfavorite
Im figuring each Oil change will only bring maby $20 profit, after all the costs associated with doing this kind of business.
Either your price for an oil change is quite high or you are not figuring many of costs associated with a mobile business (trailer, pickup, fuel, vehicle insurance, business insurance, taxes, permits, etc). If you are a mobile business you also don't have the ability to carry stock on a lot of high profit margin item that quick lube stores have such as air filters, lights, etc.
You will be lucky to be able to do 5-6 oil changes per day, and that assumes there is a demand for the service in your area. Wenatchee is what-less than 50,000 residents? It's a very limited number that will ever use your service and it will take time to build a clientele. All for what-optimistically $50 in profit per day? All the while competing against quick lube shops that are advertising $25 oil changes?
It sounds more like a large investment in a job that isn't even minimum wage. As someone with the skill sets of a plumber, if you want to start your own business you'd be financially much further ahead to start your own residential plumbing repair company. The profit margins would be much higher.