Dennis Matteau
Dennis Matteau at INFINITI of Nashua

Dennis Matteau

Service Advisor

INFINITI of Nashua

11 Marmon Drive
Nashua, NH 03060

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5.0
383 Reviews

Dealership Experience

9 yrs, 4 mos

5.0

383 Reviews

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383 Reviews of Dennis Matteau

March 24, 2026

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Employee Rating

Excellent service Good explanations (plus video) of the car status Outstanding customer service Highly recommend More

by ecmandon
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Recommend Dealer
Yes
Mar 24, 2026

INFINITI of Nashua responded

Thank you for highlighting our service and the video updates on your INFINITI QX50. Dennis and the team are glad the explanations helped you stay informed. We appreciate your recommendation and look forward to assisting you again.

March 17, 2026

Dealership Rating
Employee Rating

Dennis and Victor take great care of me and have for a long time! I’m always told what to expect, what my car needs and how long it will take. They work around my schedule to make the process as seamless More

by ajdlaw
Service Price Transparency
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Recommend Dealer
Yes
Mar 18, 2026

INFINITI of Nashua responded

Your ongoing trust means a lot, and we’re glad Victor and Dennis keep you informed about your INFINITI’s needs. It’s great they fit service around your schedule and ensure everything runs smoothly. Thank you for being a loyal customer.

March 09, 2026

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Employee Rating

Called the service department to schedule an appointment for work to be done on my car, and was met with fast friendly service. Was able to get in earlier than originally scheduled and service was above and More

by tk6t7
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Recommend Dealer
Yes

March 03, 2026

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The service area is the best to work with, they are extremely attentive and always a good experience. More

by Rsol1234
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Recommend Dealer
Yes

March 02, 2026

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Dennis has always been quick to respond and articulate service updates accordingly. He is best in class. More

by rickdevanna
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Recommend Dealer
Yes

February 26, 2026

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Excellent personnel who strive to make your service experience as pleasant and efficient as possible. More

by dd
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Recommend Dealer
Yes

February 26, 2026

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Dennis is a great Service advisor. Always keeps you up to date on the status of the car More

by Hgmanoli
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Recommend Dealer
Yes

February 26, 2026

Dealership Rating
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Dennis and the team at Infiniti of Nashua always go out of their way to make sure my car is perfect. More

by Smknz28
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Recommend Dealer
Yes

February 26, 2026

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Employee Rating

Dennis always take great care of my car and his team is spot on . ! thank you ! More

by lovemyford2001
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Recommend Dealer
Yes

February 20, 2026

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Employee Rating

Infiniti of Nashua provides excellent customer service and takes care of their customers. Their service team is knowledgeable, responsive and easy to work with More

by Tracy.west
Recommend Dealer
Yes
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