Location.com logo
Brand Certified

Grease Monkey

4.4
(709 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

Reviews

4.4
709 reviews
5 stars
537
4 stars
63
3 stars
27
2 stars
15
1 star
67

What are people saying?

AI-generated from recent customer reviews

Customer Service

Many customers praised the friendly, professional, and helpful staff, highlighting their willingness to explain services and provide assistance.

Efficiency

Numerous reviews noted the quick turnaround times for services, with many customers expressing satisfaction with being in and out in a timely manner.

Quality of Work

While most feedback was positive regarding the quality of service, there were some concerns about incomplete work and issues arising after service, indicating inconsistency.

Cleanliness

Customers appreciated the clean and well-maintained shop environment, which contributed to a positive overall experience.

Trustworthiness

Several reviews mentioned a lack of trust due to experiences with incomplete services or miscommunication about what was performed, suggesting a need for improvement in transparency.
  • KL
    keyli lopez
    1 day ago
    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
    6 days ago
    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.
  • DR
    Darice Robinson
    Feb 12, 2026
    5.0
    The service was quick and very professional the young men at this location are very kind and respectful I was very happy with my service
  • NM
    Nicholas McMahan-Watson
    Feb 9, 2026
    5.0
    Friendly customer service with a very quick turnaround from requesting until competing my service. The price was very reasonable for the job, and I will use their services for crunch time, anytime!
  • GT
    Gwen Tripp
    Feb 7, 2026
    5.0
    This location is great - the guys always take wonderful care of my Rav 4 and are very respectful and easy to talk to. I have never had to wait more than 45 minutes for my oil to be changed, and they will make sure to apply coupons for you if they have any available. Highly recommend!

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

Grease Monkey partners directly with Yext to publish this data from the brand's official system of record. Learn more about our data sources
Certified March 01, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: