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Grease Monkey

4.4

About this business

Grease Monkey, located on E. 104th Ave., Thornton, provides a full-service 15-minute oil change to keep your vehicle in peak condition. Open Sundays for your convenience, we also offer brake service, AC recharge, and tire rotation. Conveniently located near Thornton Recreation Center and just minutes from Carpenter Park, our shop makes car maintenance easy while you're out and about. 

Location details

3590 E 104th Ave, Thornton, CO 80233, Thornton, CO, 80233, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 7:00 p.m.
Tue8:00 a.m. to 7:00 p.m.
WedClosed
Thu8:00 a.m. to 7:00 p.m.
Fri8:00 a.m. to 7:00 p.m.
Sat8:00 a.m. to 6:00 p.m.
Sun10:00 a.m. to 4:00 p.m.
4.4570 reviews
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Martine Reeh's profile image
Martine Reeh 
on Google
4 days ago

This review is specifically for Isaac and Anthony. Our vehicle stopped working at 104th and Colorado Blvd today. Right in the middle of traffic. Those two young men came to our rescue, pushing us out of harm's way and into the parking lot across the street. We cannot thank them enough. Next time we need an oil change, we'll take it there. The kindness and integrity they showed is so very appreciated. 

Cheryl Sundseth's profile image
Cheryl Sundseth 
on Google
4 days ago

Nice guys. Great service. Don't try to upsell you things that you don't need. Open late and Sundays. 

Brian Herren's profile image
Brian Herren 
on Google
a week ago

Fast courteous service and great employees. Great prices. Isaac was a great help. 

Hunter Hammer's profile image
Hunter Hammer 
on Google
a week ago

This location DID NOT change my oil. They put more oil in, and gave it back. My dipstick has very dark oil a week after service, an indication they didn’t do an oil change & the levels are over the max line- now my car is in a shop for engine problems. DON’T USE GREASE MONKEY OR ANY FULLSPEED AUTOMOTIVE OIL CHANGE LOCATION. WASTE OF $140!!! 

Amy Palmer's profile image
Amy Palmer 
on Google
2 weeks ago

Quick, friendly service. Didn't try to push for any extra services. Just gave me a sheet with recommendations I can do when and if I choose. 

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Frequently asked questions about Grease Monkey

How is Grease Monkey rated?

Grease Monkey has a 4.4 star rating with 570 reviews. 

When is Grease Monkey open?

Grease Monkey is closed now. It will open at 10:00 a.m. 

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