Konstantin Chumak
Konstantin Chumak at Mercedes-Benz of Dublin

Konstantin Chumak

Sales Associate

Mercedes-Benz of Dublin

6500 Perimeter Loop
Dublin, OH 43017

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5.0
140 Reviews

Hi, my name is Konstantin Chumak, I have been with Crown Mercedes since 2007 and love selling Mercedes Benz here. I live locally with my fiancée Nikki who is also in the automotive business. Originally from St. Petersburg, Russia I believe I have found a real home here in Dublin. Please contact me if there is anything I can do for you.

5.0

140 Reviews

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140 Reviews of Konstantin Chumak

June 04, 2026

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Employee Rating

We are the SMITH's long time purchasers of Crown M-B cars. Konstantin made our last purchase possible. He contacted us to advise a EARLY change in vehicle was possible. He found on their extensive lot a More

by DOUGLAS E SMITH
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Jun 10, 2026

Mercedes-Benz of Dublin responded

The Smith family returning time and again truly means the world to us! Konstantin clearly went above and beyond to make this transition seamless, from reaching out proactively to finding exactly what you were looking for. Thank you for your continued loyalty and for sharing your experience!

May 19, 2026

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We have worked with Mercedes of Dublin for many years. We consistently receive outstanding service from Konstantin Chumak and the entire team there. More

by Anne
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
May 20, 2026

Mercedes-Benz of Dublin responded

Your review is incredibly valuable to us, thank you! It's wonderful to hear that Konstantin and the team have continued to deliver outstanding service throughout your years with us. We look forward to many more opportunities to serve you!

May 14, 2026

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Konstantin and Marko best customer service and best capuchino in Columbus and also good car selection More

by Buni
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Recommend Dealer
Yes

Other Employees Tagged: Marko Vukovic

May 19, 2026

Mercedes-Benz of Dublin responded

Your review is incredibly valuable to us, thank you for highlighting both Konstantin and Marko! We're glad the overall experience, from our vehicle selection to the personal attention you received, made a great impression. We wish you safe travels!

April 30, 2026

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I stopped in to see konstantin today. Although I was not in the market to buy a vehicle he was kind, professional and personable as ever More

by Terpboy
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes
May 06, 2026

Mercedes-Benz of Dublin responded

It is wonderful to hear that Konstantin made your visit such a pleasant experience, even though you were not shopping for a vehicle that day. His kind and professional demeanor truly represents the values we hold dear. Should you need anything in the future, whether it is for sales or service, please do not hesitate to reach out.

April 02, 2026

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Not a high pressure sale. Sales rep was very responsive and informative. Service experience has been very good. More

by aklausin
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: David Kohler

Apr 06, 2026

Mercedes-Benz of Dublin responded

Thank you for sharing with us the pressure free car sales experience you had with us. If you happen to need Konstantin or David’s help, you are welcome to contact us anytime!

March 30, 2026

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I had the pleasure of meeting and working with Konstantin Chumak while looking for a new vehicle. He came very highly recommended by my parents and a family friend. So professional, knowledgeable and eager t More

by Lori
Recommend Dealer
Yes
Apr 01, 2026

Mercedes-Benz of Dublin responded

We are thrilled to hear that Konstantin was recommended to you by your family and ultimately earned your trust as well. Thank you for choosing to visit us and sharing such a gratifying review. Please enjoy your Mercedes-Benz and let us know if we may be of any further help to you.

October 29, 2025

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Konstantin Chumak has done a great job. He is extremely personable and friendly as well as professional and knowledgeable. The whole experience at this dealership was exceptionally good More

by Putty.1951
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Bill Tippie

Oct 30, 2025

Mercedes-Benz of Dublin responded

We’re delighted to hear Konstantin provided such a personable, knowledgeable, and professional experience. We truly appreciate your feedback and are thrilled you had such a positive visit with our dealership!

September 05, 2025

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I've been looking for the right vehicle for over a month then I drove onto the Crown Mercedes lot after closing and found lots of choices to my liking so I returned the next day in the afternoon. My salespe More

by BH
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Finance person 8/30/25

Sep 06, 2025

Mercedes-Benz of Dublin responded

BH, Thank you for sharing your experience! We’re thrilled Konstantin was able to help you find the perfect vehicle and provide knowledgeable, attentive service throughout the process.

July 23, 2025

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Employee Rating

Ask for Koni! He is the best! Great dealship and great sales peraon! Thank you! More

by buckeyebret71
Recommend Dealer
Yes
Jul 25, 2025

Mercedes-Benz of Dublin responded

Thank you for sharing your wonderful review! We are overjoyed that Koni provided you with 5-star service and he will be honored to know how confident you are in his efforts. We hope for an opportunity to work with you again!

June 27, 2025

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Purchase was seamless. Konstantin was excellent and knowledgeable. He was personable and easy to work with. I’d buy from him and Crown again! More

by Sjscrutton
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Bill Tippie

Jun 27, 2025

Mercedes-Benz of Dublin responded

Sjscrutton, thank you for this 5 star review. We are so pleased to know that Konstantin provided you with excellent and knowledgeable service while being personable and easy to work with. We are thrilled that Konstantin met all of our expectations and yours. We appreciate you choosing Crown Mercedes Benz Dublin and congratulations on your new vehicle.

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