Costas Hernandez
Costas Hernandez at Cobb County Toyota

Costas Hernandez

Service Advisor

Cobb County Toyota

2111 Barrett Lakes Blvd
Kennesaw, GA 30144

4.7
252 Reviews
4.7

252 Reviews

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252 Reviews of Costas Hernandez

May 10, 2025

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Employee Rating

Costas was very nice and he later introduced me to Mark in the service department. Mark simply went out of his way to help me when the problem with my car was not happening while I was at Cobb. While we More

by WALKER88
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Recommend Dealer
Yes

Other Employees Tagged: Mark - Service Dept.

May 07, 2025

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I did not have an appointment and I was able to get my car serviced withing one hour! More

by PATTI7
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Recommend Dealer
Yes

May 04, 2025

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It seems the service department may have changed management as they don’t appear to be as knowledgeable or customer friendly as before More

by JBWHITE1215
Service Price Transparency
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Recommend Dealer
Yes

May 01, 2025

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Great service from Costas. Exceeded my expectations on turnaround. xxxxxxxxxxxxxxxxxxxxx xxxx xxxx xxx xxxx xxxx More

by Jlarrystevens
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Recommend Dealer
Yes

April 26, 2025

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I always leave within the time frame that they give me and the service is great. Always letting me know what important to have done to my car and how soon I need to have it done. More

by WASHINGTONSHERIDAN
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Recommend Dealer
Yes

April 19, 2025

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I cannot recommend Costa at Cobb County Toyota enough! His knowledge and professionalism as a service rep advisor are truly outstanding. What impressed me most was how thoroughly he explained everything a More

by troylopes
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Recommend Dealer
Yes

April 18, 2025

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Exceptional Customer Service Oriented Team! ! Always attention to detail from beginng to end. Great communication. More

by jazzrob6
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Recommend Dealer
Yes

April 18, 2025

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Costa was very helpful and broke everything down so I understand what was going to be fixed and the cost. More

by Robertanowens
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Recommend Dealer
Yes

April 16, 2025

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Excellent service with fantastic communication and real-time updates. Thank you for all you do! More

by ZEBRAGALLERIE
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Recommend Dealer
Yes

April 13, 2025

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Friendly and professional, yet not really pushy on extras (budget) while being informative of what’s looming so I can plan aheas More

by rubenzgator
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Recommend Dealer
Yes
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