About

When you visit Grease Monkey® for a Full-Service Oil Change, we’ll complete your service in the time we promise. If our Certified Pit Crew doesn’t finish in the time promised or less, you’ll get a buck back for every minute we go over. That’s our service commitment to you. Founded in 1978 and headquartered in Denver, Colorado, the Grease Monkey® brand currently operates centers internationally with operations in Mexico, China, Colombia and Saudi Arabia. Grease Monkey® is the nation’s largest independent franchisor of automotive oil change centers and is expecting to grow by over 150 units in 2022. Grease Monkey® International, LLC is the nation’s largest independent franchisor of automotive oil change centers serving more than 2 million customers each year.