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Performance Unlimited

Average Score
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
5.0
(524 Reviews)
100
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Score Details

5 stars
96%
4 stars
3%
3 stars
<1%
2 stars
<1%
1 star
<1%

Last 30 Day Trend

Inactive Business

ReScore Reviews™

ReScore
Overall Rating 0.0/5Overall Rating 0.0/5Overall Rating 0.0/5Overall Rating 0.0/5Overall Rating 0.0/5
Original Review
Overall Rating 0.0/5Overall Rating 0.0/5Overall Rating 0.0/5Overall Rating 0.0/5Overall Rating 0.0/5
0
Total ReScores™
-
ReScore™ Average
100
Net Promoter Score ®

Business Details

About

Performance Unlimited is your one stop family owned and operated full service automotive repair shop. Performance Unlimited is your one stop family owned and operated full service automotive repair shop.

Categories
Auto Repair, Auto Maintenance, Tires
Contact
(815) 728-0343
Closed
Business Hours

Business Hours

Mon
8:00 AM - 5:30 PM
Tue
8:00 AM - 5:30 PM
Wed
8:00 AM - 5:30 PM
Thu
8:00 AM - 5:30 PM
Fri
8:00 AM - 5:30 PM
Sat
8:00 AM - 2:00 PM
Sun
closed
* Central Time (Us & Canada)
5415 Austin Ct Ringwood, IL 60072
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Performance Unlimited's Reviews
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
5.0
(524 Reviews)
Write a Review
Recent Reviews
TH
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Ted H.
Mchenry, IL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
07/22/2024
10
Service above and beyond
Denny and his team took care of my 51 year old Ford with a quality of service and performance that I have not experienced in many years. My Ford is much more to me than a car, it's the first new car I ever purchased and purchased with Army money after I got out of the Army in 1972. It's been difficult to find service that understands and respects people like me with these special cars....I'm happy to report that I found Denny... He's the real deal!
Thanks again Denny to you and your amazing crew.
GA
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Gene A.
Algonquin, IL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
09/28/2022
10
Inspection and repair
Denny and his shop stand behind their work and I would definitely recommend this shop.
SH
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Sue H.
Mchenry, IL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
06/23/2022
10
Highly recommend this company!!
Wednesday January 30th my car didn't start so I got it jumped to at least put it in the garage. So on Thursday it started but it was running like crap. I've had my car fixed by Performance Unlimited in the past and they did an amazing job. So on Thursday I called his shop and he was able to fit me in and today I picked my car up and it's running amazing which I knew it would. So for me I will only go though his company for all my car issues (hopefully not alot) Denny has always been very honest about what's wrong and explaining what the issue was. He's not just a great mechanic but also a honest business owner. I have had other things done since than and he's always honest and will explain in detail whats being done. Thanks Denny for all of your help.
GA
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Gene A.
Algonquin, IL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
12/16/2021
10
Great work on my parking brake install
Denny and his crew do great work and stand behind the work they have done. I would definitely have them work on my car again and would highly recommend them.
JP
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Jeff P.
Mchenry, IL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
04/20/2021
Reasonable and Prompt
Denny and his guys are GREAT! Fast service, reasonably priced, and very professional.
They cared for my car the way I care for it. Everything was taken care of and ahead of schedule.
And I was offered pick up and drop off service if I needed.
Thanks for everything Performance Unlimited.
Recommended
JF
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joe f.
Mchenry, IL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
05/21/2020
Excellent work done !
Denny and his crew have always done Great work for me. Just had Brakes done and car is better than NEW. Denny thank you for the ride up and back to my house. I will be back when I need additional service done .
Recommended
CP
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Carl P.
Wonder Lake, IL
GMC Yukon XL
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/14/2020
verified customerVerified Customer
Great company Great owner & Employees .
Always top notch work ,.
Great company.
Great service.
They bend over backwards to help
Recommended
MG
Mark G.
Spring Grove, IL
Dodge Pickup
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/11/2020
verified customerVerified Customer
Category: Service
Mark said that it was handled from start to finish professionally. They covered everything and it was well done. He is very pleased and will be back the next time he needs repairs.
Recommended
TR
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Tom R.
Spring Grove, IL
INFINITI FX35
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/09/2020
verified customerVerified Customer
Great service!
Service work done on time and as quoted. Great communication!! Will continue to highly recommend!!
Recommended
RR
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Rich R.
Woodstock, IL
Volkswagen Jetta Sedan
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/08/2020
verified customerVerified Customer
Wait? What wait?
My oil change was done so quickly I hardly had a chance to sitdown and watch the program on the television in the waiting room. Before I knew it, the car was outside, warm, running and ready. Great job. Thank you :)
Recommended
AE
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Anna E.
Mchenry, IL
Buick Enclave
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/08/2020
verified customerVerified Customer
Appreciated
Performance Unlimited is who I trust. They are honest. They get my car in as soon as possible. Repairs are done right and at a competitive price.
Recommended
SS
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Scott S.
Ringwood, IL
Ford Police Interceptor
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/08/2020
verified customerVerified Customer
Fast service
Great place to work with. Always reasonable and never worry about getting charged for something that does not require service.
Recommended
DW
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Dorothy W.
Mchenry, IL
GMC Terrain
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/07/2020
verified customerVerified Customer
Excellent Service!
Last minute call for check engine light status right before NYE but it was the only time I had access to another car. Denny and crew took my car in, diagnosed it, fixed what had to be fixed and had me back in my vehicle in less than 24 hours. Price was reasonable - I wasn’t coerced into fixing something that might be ok and didn’t jeopardize my safety. SUPERB Customer Service! I will definitely be back!
Recommended
Verified Customer
Spring Grove, IL
Ford Police Interceptor
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/07/2020
verified customerVerified Customer
Trans service
Had trans service done here did great job very satisfied recommended by good friend and would recommend to anyone?
Recommended
DF
Dan F.
Illinois
Lincoln Navigator
Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5Overall Rating 5.0/5
01/07/2020
verified customerVerified Customer
Category: Service
Dan said he would recommend this business for service.
Recommended
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