Business Details
About
Oil Change Service StationAuto Repair ShopAuto Air Conditioning ServiceAuto MaintenanceAlternator Repair
Grease Monkey's Certified Pit Crew provides Oil Changes and More for all of your vehicle's maintenance needs. Get In. Get Out. Get Going.
Location
Hours
Reviews
4.4
526 reviews
5 stars
407
4 stars
46
3 stars
11
2 stars7
1 star
55
What are people saying?
AI-generated from recent customer reviews
Customer Service
Many customers praised the friendly and helpful staff, highlighting their professionalism and willingness to explain services.
Speed of Service
Numerous reviews noted the quick turnaround time for oil changes, often completed in under 30 minutes.
Transparency
Customers appreciated the transparent communication regarding services and costs, with no pressure to upsell additional services.
Mixed Experiences
While many had positive experiences, some customers reported issues with service quality and staff behavior, indicating inconsistency.
Cleanliness and Environment
Several reviews mentioned the cleanliness of the location, with some noting it could be improved.
- SRSonia R4 days ago5.0My low coolant warning light came on, so I stopped by today and Scott, helped me understand why the light was on and to take it to a shop to have it looked at incase it needs to be replaced . He and his staff were very professional and kind.
- KKKrysta Keller6 days ago5.0Fast, amazing service. The gentleman who took care of my vehicle was very attentive and proficient. Would definitely go to that one again.
- KMKrystle MontoyaNov 16, 20255.0Amazing and fast, considering there was 2 people there. Didn't feel pressured to get anything extra. perfect service
- DJDanielle JonesNov 12, 20255.0Needed my headlight changed and they didn't have the right lightbulb.The Scott went and found the right one and replaced it very quickly! Miguel walked me through the whole process.Great service!
- VCVenus ChaconNov 2, 20255.0Jeff and his Team very Proffessional Wirk was Great I don’t see any leaks yet they made sure Work done Proffeciently Radiator Flush Fluid Change out and My car seems to be working better then before, Thank you!
Frequently Asked Questions About Grease Monkey
What services does Grease Monkey in Thornton, CO offer?
Grease Monkey provides oil changes and a range of vehicle maintenance services including auto repair, auto air conditioning service, and alternator repair.
What are the operating hours of Grease Monkey on weekdays?
Grease Monkey is open Monday through Friday from 8:00 AM to 7:00 PM.
Is Grease Monkey open on weekends?
Yes, on Saturdays Grease Monkey operates from 8:00 AM to 6:00 PM, and on Sundays from 10:00 AM to 4:00 PM.
Is Grease Monkey closed on any holidays?
Grease Monkey is closed on November 27, 2025, and December 25, 2025.
What is the contact phone number for Grease Monkey in Thornton?
You can reach Grease Monkey at +1 303-289-2458.
Where is Grease Monkey located in Thornton?
Grease Monkey is located at 8885 Washington St, Thornton, CO 80229, USA.
Are there any automotive repair services near Grease Monkey?
Yes, Grease Monkey Retail Colorado is an automotive repair and oil change station near Grease Monkey, making it convenient for nearby vehicle maintenance needs.
What dining options are near Grease Monkey if I want to grab a meal before or after my visit?
Nearby dining options include Los Nogales Restaurant, La Changada, Wendy's, Mr. Brothers Tacos, and La Botana Mexican Restaurant offering a variety of Mexican, fast food, and soul food choices.
Are there any beauty salons or spas near Grease Monkey in Thornton?
Yes, Divinas Hair Studio, Tania's Beauty Salon, and Angel's Salon are nearby beauty salons where customers can enjoy hair and tanning services.
How can nearby shops and services complement my visit to Grease Monkey?
Nearby stores like Botas Mexico (clothing and shoes) and I Got U Vape offer shopping options, while insurance agencies such as Sun Insurance and Nationwide Mutual Insurance Company provide auto insurance services, which may be convenient for vehicle owners after maintenance.