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Grease Monkey

4.4
(715 reviews)

Business Details

515 South Federal Blvd, Denver, CO
80219, United States
(303) 934-1254

About

Oil Change Service StationAuto Repair Shop
Located at 515 South Federal Blvd., in Denver, CO, Grease Monkey offers full-service oil changes, fluid exchanges, and preventive maintenance. Trust our skilled technicians for efficient service and excellent customer care.

Location

Grease Monkey
515 South Federal Blvd, Denver, CO
80219, United States

Hours

Monday8:00 AM - 6:00 PM
Tuesday8:00 AM - 6:00 PM
Wednesday8:00 AM - 6:00 PM
Thursday8:00 AM - 6:00 PM
Friday8:00 AM - 6:00 PM
Saturday8:00 AM - 5:00 PM
Sunday8:00 AM - 4:00 PM

Reviews

4.4
715 reviews
5 stars
542
4 stars
63
3 stars
27
2 stars
15
1 star
68
  • ER
    Esteban Rocha
    Mar 31, 2026
    5.0
    Awesome and quick experience! Highly recommended 👌
  • LP
    Landon Pozernick
    Mar 17, 2026
    5.0
    Price was decent, service and speed were excellent. They changed my oil and recommended some other maintenance without being pushy.
  • JM
    Jen Marin
    Mar 11, 2026
    5.0
    Awesome 😎👍 Customer Service every time! The guys here are Great! They completed an oil change & even vacuumed my ride. Which I noticed many other Grease Monkey facilities stopped doing. Had me in & out & on my way in a Flash⚡Also, reminded me I can come back anytime for a top off if my fluids become low before my next oil change. 🤩⭐⭐⭐⭐⭐
  • KL
    keyli lopez
    Mar 2, 2026
    1.0
    I went in for an oil change and ended up with a broken windshield. They told me to leave the car there and that they put cars in on a first-come, first-served basis; you have to turn off your car and leave the keys so they can bring the cars in order of arrival and do the oil change. It took about two hours, and in the end, after I paid and they told me to go, I started my car, and when I turned it on, the driver's side window didn't work. I went to the staff member who gave me the receipt, and immediately no one answered. The manager came out and said that the oil change had nothing to do with the window and that they weren't going to take responsibility. He told me to get an electrician for six in the evening when obviously no one is available right now unless you're an electrician. The manager told me that I damaged it, that I broke my window, because when I was talking to the person who helped me to find out what kind of oil my car needed, I obviously rolled down the window to talk to them. However, when I turned off my car, I left everything locked, window up, and the doors closed, and I left the keys inside. The man told me it was my fault for breaking the window. However, when I asked again who was going to be responsible, he said that all the guys drove my car. I told him to bring me the person who drove my car, because not everyone drove it to be able to take it in for maintenance, and he said they would have to check the security cameras, but they don't have time to do that. However, I saw one of the guys explaining with his hands how the window came down and that they were responsible for the damage to my window. I understand it's an electrical issue, but if they know what happened to the car while they have access to it, they should report it immediately and not wait until the end. I went there on the recommendation of several friends; however, one of them told me that she had gone for an oil change and they had damaged her car in the same way, so I don't recommend this place or this facility, as you'll probably end up with your car broken into and no one will take responsibility. They're just waiting for payment.
  • DV
    Dannielle vigil
    Feb 25, 2026
    5.0
    This location has the best mechanics. Very professional & they keep my car in great driving condition. I highly recommend this location for anyone who is looking for honest & reliable service work on their vehicle.

Frequently Asked Questions About Grease Monkey

What services does Grease Monkey at 515 South Federal Blvd in Denver offer?

Grease Monkey provides full-service oil changes, fluid exchanges, and preventive maintenance with skilled technicians ensuring efficient service and excellent customer care.

What are the operating hours for Grease Monkey in Denver?

Grease Monkey is open Monday through Friday from 8:00 AM to 6:00 PM, Saturday from 8:00 AM to 5:00 PM, and Sunday from 8:00 AM to 4:00 PM.

Brand Certified Facts from Grease Monkey

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Certified April 12, 2026Yext Knowledge Graph
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