There are a lot of issues to discuss here, and I want to be as brief as possible. First of all, no one is suggesting that we use a cheap oil change in order to attract and pull a bait and switch or use the oil change to deceive customers. I have always held my moral standards to the highest degree.
You speak of gross profit, ARO and percentages. Let’s face it, unless you are charging $50.00 or better for a conventional oil change, you are not making any money anyway. In comparison, the $39.95 full service oil in the 1980’s was far more profitable than the typically priced oil change of today.
I like oil changes; it keeps my customers coming back to ME. BUT, I don’t just sell an oil change; I sell an “Oil Change Service”. I inspect my customers cars bumper to bumper during each vehicle visit and my customers appreciate the fact that we are taking care of them. We have grown our business and car count by saying yes to customers, rather than no. The majority of the jobs we do are those GRAVY jobs. In my area, we are the go-to guys because we do it all; from tires, to transmissions,brakes, steering, diagnostic work and even while-you-wait oil changes.
I don’t want my customers going somewhere else for their oil changes. That just leaves too much to chance. If I did that, some other shop will be getting all the add-on sales such as wipers, headlights, air filters, cabin filters, tire roations, batteries and God knows what else. That scenario is not acceptable to me.
Saturdays and oil changes work for me.... my business. It may not work for everyone. Our sales on a typical Saturday, from the hours from 8-2pm, are nearly as much as during the week. We rotate staff so that everyone does not have to work 6 days per week.
This business model has been so successful that we had to open up another facility in 2009 in order to maintain our customer base. Essentially we gave to our customers what they wanted; a full service, one stop auto service shop.