Overview

Overall Rating 4.94/5Overall Rating 4.94/5Overall Rating 4.94/5Overall Rating 4.94/5rating 4.94

396 Reviews

99% Would Recommend
Latest Review 1 day ago

Reviews


SS
Sally S.
Wonder Lake, IL
Ford Escape
Verified Customer
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03/20/2019
Oil change
I seceduled an appointment that fit with my schedule. When I got there, they were ready for me. The waiting room is comfortable- nothing fancy - free WiFi code. I did some work, drank coffee and very soon my car was ready. Reasonable cost, friendly service and easy to schedule.

DH
Don H.
Ringwood, IL
Honda CR-V
Verified Customer
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03/20/2019
Customers are treated like royalty
I would not even think of going anywhere else. Denny Norton has the very best technicians. They all perform services that continually exceed my expectations. From old vehicles to brand new... no one does it better.

DZ
Dave Z.
Ram 2500
Verified Customer
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03/18/2019
Great service, good price.
Denny was very knowledgeable. The pice was exactly what was quoted.

TP
Tina P.
Johnsburg, IL
Chevrolet Impala
Verified Customer
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03/17/2019
Great service
Performance Unlimited is the best. The service they give you will not get anywhere else. I would highly recommend them.
A+

GO
Geoff O.
Genoa City, WI
Chevrolet Silverado 1500
Verified Customer
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03/15/2019
Very professional. You won't be disappointed
Awesome people. Do fantastic work. Very fair and fast work. Highly recommend

JS
Jeri S.
Fox Lake, IL
Ford Fiesta
Verified Customer
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03/10/2019
Performance Unlimited visit 03/08/2019
Wonderful, courteous, friendly staff giving me truthful answers about my vehicle’s issues. I have an estimate and some time to plan. Absolutely NO pressure to upsell or do things immediately. Would definitely recommend them to anyone!

TS
Tim S.
Lakemoor, IL
Subaru Forester
Verified Customer
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03/10/2019
Presale Check Up
We are prepping our 2011 Subaru Forester for sale. The technicians at Performance Unlimited did an amazing job of going thru the vehicle with great attention to detail. I highly recommend Performance Unlimited.

MN
Mark N.
Mchenry, IL
Jeep Grand Cherokee
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
03/08/2019
Fast and cost effective!
We have been using Performance for years. Happy every time!

JM
Jason M.
Johnsburg, IL
Mitsubishi Outlander Sport
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
03/08/2019
Excellent Service
Excellent service. We have been going to Denny for years and he has always been honest and fair. Highly recommended!!

BS
Brian S.
Illinois
Dodge Durango
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
03/05/2019 Category: Service
Brian said the staff at this business has always fulfilled his needs.
This review was collected via phone interview by Customer Research Inc.

BT
Bill T.
Mchenry, IL
Chevrolet Colorado
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
02/28/2019
Honestly Best Shop Around!
Friendly, honest, and kind, honestly in my perception one of the best shops around the mchenry county area, they staff is extremly nice, we bring all are work trucks in there to get serviced on and i would highly recommend this shop to anyone in need of quality service done right.

BU
Brian U.
Mchenry, IL
Nissan Murano
Verified Customer
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02/27/2019
Great service/ great communication
I’ve used Denny at performance unlimited a few times. And I’ll always use them for any automotive needs. Very straight forward, excellent service, quality work and honest people!! Great owner, great employees. Thank you.

CD
Christine D.
Cary, IL
Honda CR-V
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
02/27/2019 Category: Service
Christine said the service at this business was fabulous. The staff were friendly, personable and they explained everything to her about the services to her vehicle.
This review was collected via phone interview by Customer Research Inc.

CS
Carl S.
Ringwood, IL
Chrysler PT Cruiser
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
02/24/2019
personable owner
Denny is very accommodating - and always has time for his customers. Especially last minute ones. Thanks for your patience and understanding.

Verified Customer
Wonder Lake, IL
Jeep Grand Cherokee
Verified Customer
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02/23/2019
The personal touch that each person gives you & your car.
The workmanship is top notch.
No comebacks.
The owner and his staff add there personal touch to each job, making sure everything is done right.

LP
Lenny P.
Fox Lake, IL
Chevrolet Malibu
Verified Customer
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02/23/2019 Category: Service
Spoke with Janis. She said they have been going to the business for 20 years. They are the best, and the staff members do what they say they are going to do.
This review was collected via phone interview by Customer Research Inc.

BS
Beverly S.
Spring Grove, IL
GMC Jimmy
Verified Customer
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02/20/2019
Excellent customer service and I feel very honest
See above. Very satisfied with any service I have had , both large and small jobs.

MF
Mary F.
Wonder Lake, IL
Buick Rendezvous
Verified Customer
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02/20/2019
2006 Buick Rendevoux
They were recommended to me by a good friend of mine. My first visit and my car was fixed. Excellent service and I was kept informed every step of the way. Great job!!

MK
Michael K.
Mchenry, IL
Dodge Durango
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
02/17/2019
Quick And Friendly Service
John and Bob were very attentive to the issue I described and addressed my concerns the same day.

MR
Marty R.
Mchenry, IL
Dodge Pickup
Verified Customer
Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5Overall Rating 5/5
02/14/2019 Category: Service
Spoke with T.J. He said he has no complaints with the service the business provides.
This review was collected via phone interview by Customer Research Inc.

Displaying Review 1 - 20 of 396 in total