What is the purpose of an oil change? Drop the filter and pull the plug right? Fill with new oil, done. That is why we do not do oil changes. We do oil services. An oil service is done twice a year typically. Your vehicle has a lot going on from mechanical to electrical. It is my responsibility to Inspect your vehicle during an oil service. This means brakes, tires, leaks, belts, BULB CHECKS, battery(s), pre oil level check, fluid checks when able by manufacturer, loose suspension or steering concerns, wheel bearings, glass, wiper blades, air filter and make note of any upcoming or over due maintenance! That is a lot of stuff to document, take pictures of, and inform the client of! I personally love to do it! On top of this, the actual oil service itself, letting the engine drain completely and then NOT overtightening the drain plug. Replacing the filter with a premium one, yes there is a difference in the filter media, and filling it with a premium synthetic oil. Fully synthetic, not semi-synthetic and not the least expensive synthetic! If you count on your car and want to know its condition and keep it reliable, YOU CAN COUNT ON UNIFIED to do your oil service!!!!