Grease Monkey

Auto Repair Shops in St. George, Utah

4.6 (579)

Category	Auto Repair Shops · Oil change service
Address	763 N 3050 E, St. George, UT 84790
Street	North 3050 East
Area	St. George, Utah
Phone	(435) 627-8444
Google rating	4.6 (579)
Source	Google Maps and public records · listed Oct 16, 2026

Hours

Monday	8 am–6 pm
Tuesday	8 am–6 pm
Wednesday	8 am–6 pm
Thursday	8 am–6 pm
Friday	8 am–6 pm
Saturday	8 am–5 pm
Sunday	Closed

About Grease Monkey

Located on North 3050 East, near Costco, Grease Monkey Oil Changes & More in St. George offers fast and reliable full-service 15-minute oil changes. Perfect for busy schedules, our services ensure your vehicle stays in peak condition. Conveniently located near St. George Dinosaur Discovery Site and Red Cliffs Mall, our service center ensures quick and reliable care. Trust us for professional and efficient oil changes.

Grease Monkey is one of the auto repair shops listed in St. George, Utah. The business is registered at 763 N 3050 E, St. George, UT 84790; use this page to check its hours, phone number and Google rating before you make the trip. Besides its main category, the business also describes itself as oil change service, so it may cover more than the name suggests.

The business lists hours on 6 days of the week. On most of those days it is open 8 am–6 pm. Note that it does not open on Sunday. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. The listed phone number is (435) 627-8444. Many businesses also reply to text messages on the same number if it is a cell phone. Its website is greasemonkey.com, where you may find menus, price lists or booking options.

On Google it holds a rating of 4.6 out of 5 from 579 reviews.

How Grease Monkey compares with other auto repair shops in St. George

With 579 Google reviews it is the most-reviewed of the 12 auto repair shops listed in St. George.
It shares North 3050 East with one other listed business.
Nearest other auto repair shops: Trev's Tire and Repair TTR (0.2 mi), Big O Tires (1.9 mi), Diamanté Auto Repair (2.0 mi)

Before you go

Check your vehicle for open safety recalls on NHTSA.gov; recall repairs are free at a franchised dealer.
Ask for a written estimate before work starts and to approve any extra repairs first.
Ask whether technicians are ASE-certified and what warranty covers parts and labor.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Daniel Arellano 2 months ago

Matt was a great help!! Made everything super simple and easy to understand! Definitely recommend to take your vehicle if you have trouble. The crew did a quick work so I appreciate that as well

Quincey Staheli 2 months ago

I had a great experience at Grease Monkey! Matt replaced my headlight quickly and was incredibly kind and helpful throughout the whole process. The service was fast, professional, and they didn’t even charge me for the replacement. I really appreciated the excellent customer service and would definitely recommend them!

Craig Carroll 4 months ago

I had a great experience at the Washington City Grease Monkey. Matt, the manager was very personable, explained everything in detail and took the time to make me feel comfortable and like a valued customer. I would highly recommend using this service.

Kristen Mendenhall 5 months ago

I stopped by right before closing. I needed oil before driving back to SLC. They were short handed, and Matt was super efficient getting all of the cars taken care of and was so kind and patient with every single customer. It’s so great to see people being positive and kind under stressful situations.

Gabriel Williams a year ago

Went to 5 different shops in southern Utah and grease monkey had the best service, best speed, and the best quality. Thank you to Andrew Kelly for taking care of my vehicle in a professional manner and the staff for the customer service. I recommend everyone seeing this review to come to grease monkey by Costco 84780. And Andrew will give you the best automotive expirence ever!!!

All reviews on Google ↗

Frequently asked questions

Where is Grease Monkey located?

Grease Monkey is at 763 N 3050 E, St. George, UT 84790, in St. George, Utah. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Grease Monkey?

Grease Monkey is listed as an auto repair shop and is also tagged on Google as oil change service.

What are the hours of Grease Monkey?

Published hours are Monday: 8 am–6 pm; Tuesday: 8 am–6 pm; Wednesday: 8 am–6 pm; Thursday: 8 am–6 pm; Friday: 8 am–6 pm; Saturday: 8 am–5 pm; Sunday: Closed. It is closed on Sunday. Hours can change on holidays, so call before a special trip.

Is Grease Monkey open on Sunday?

No, Grease Monkey is closed on Sunday.

What is the phone number of Grease Monkey?

You can call Grease Monkey at (435) 627-8444.

How is Grease Monkey rated on Google?

Grease Monkey has a Google rating of 4.6 out of 5 from 579 reviews.

Does Grease Monkey have a website?

Yes, the website of Grease Monkey is greasemonkey.com (linked on this page).