Business Details
About
Oil Change Service StationAuto Repair Shop
Located at 7810 Sheridan Blvd., in Westminster, 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
Hours
Reviews
4.5
466 reviews
5 stars
371
4 stars
38
3 stars
13
2 stars
9
1 star
35
What are people saying?
AI-generated from recent customer reviews
Service Quality
Customers generally praised the fast and efficient service, with many noting the friendly and knowledgeable staff.
Pricing Concerns
Some customers expressed frustration over unexpected charges and perceived overpricing for services.
Cleanliness Issues
Several reviews mentioned cleanliness concerns regarding the facility and the quality of service, particularly in vehicle detailing.
Customer Experience
Overall, many customers reported positive experiences, highlighting the helpfulness and professionalism of the staff.
Staffing Challenges
A few reviews indicated issues with staffing levels leading to longer wait times and service delays.
- TWTim Walker2 days ago5.0We are lucky to have this crew at our local Grease Monkey. Outstanding work y'all.
- AWAmber Wirth6 days ago5.0Had a wonderful experience at Grease Monkey. First time there, I believe Jonathan helped me. Specifically went for an oil change but needed some other things done that were needed. Didn't feel pressured at all. Highly recommend and will definitely be back for my next oil change. Thank you!
- CCCharlesNov 12, 20255.0I use full synthetic and the last mechanic said I needed a change 3 months after or 3k miles, which is wrong for synthetic. I knew this and waited until about 4k miles and when I brought it in, the mechanic told me the oil is still clean and recommended I wait. I appreciate the honesty and they reset my alerts and they had me out in 10 mins. The mechanic's name was Johnathan and I appreciate them being honest and will be back! This was my 2nd visit here. First time was a pleasant experience and they are super fast. They even still filled up my tires for free!
- MMMargiNov 11, 20255.0Loyal customer of this store for about that last 15 years… most customers here are return customers. I feel they are honest, their prices are fair, and they keep you informed during the process.., and they have coupons.
- TGTexas Toast Guitars (Texas Toast Guitars)Nov 1, 20251.0I have used this location many times but lately they seem to be understaffed and the staff they do have has a low level of customer service. Long wait times Customers taken out of order (maybe they had appointments) Answering the phone when customers are waiting And a general feeling of disorganization.
Frequently Asked Questions About Grease Monkey
Where is Grease Monkey located in Westminster, CO?
Grease Monkey is located at 7810 Sheridan Blvd, Westminster, CO 80003, US.
What services does Grease Monkey offer?
Grease Monkey offers full-service oil changes, fluid exchanges, and preventive maintenance performed by skilled technicians.
What are the regular business hours of Grease Monkey?
Grease Monkey is open Monday to Friday from 8:00 AM to 6:00 PM, Saturday from 8:00 AM to 5:00 PM, and Sunday from 9:00 AM to 5:00 PM.
Is Grease Monkey open on holidays?
Grease Monkey is closed on holidays such as November 27, 2025.
How can I contact Grease Monkey for appointments or inquiries?
You can contact Grease Monkey by phone at +1 303-650-8141.
Does Grease Monkey have an online presence where I can learn more?
Yes, you can visit Grease Monkey's website at https://www.greasemonkey.com/locations/co/westminster/7810-sheridan-blvd and their Facebook page at https://www.facebook.com/257948867663045.
Which automotive service competitors are near Grease Monkey in Westminster?
Nearby competitors include Valvoline, Jiffy Lube, Take5, Midas, and Express Oil.
Are there any places to eat near Grease Monkey where I can grab a meal while my car is serviced?
Yes, nearby restaurants include Pizza Hut, Mariscos El Berrinches Mexican Restaurant, La Xhingada Modern Cantina, Playa Azul, D’ Cartier event center #2, Jim's Burger Haven, and Raliberto's Mexican Food.
What other automotive-related services are close to Grease Monkey?
Nearby automotive services include Coloradoland Tire and Service for tire and repair needs.
Are there any healthcare facilities near Grease Monkey in Westminster?
Yes, there are several medical centers nearby including multiple Kaiser Permanente doctors and specialists, physical therapy at Life Care Center of Westminster, and mental health services at Recover Colorado.