Costas Hernandez
Costas Hernandez at Cobb County Toyota

Costas Hernandez

Service Advisor

Cobb County Toyota

2111 Barrett Lakes Blvd
Kennesaw, GA 30144

4.6
293 Reviews
4.6

293 Reviews

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293 Reviews of Costas Hernandez

November 12, 2025

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Great Experience and customer service … quick friendly and professional! I will definitely use the service department again! More

by RENEE_TOMPKINS
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Recommend Dealer
Yes

November 10, 2025

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cobb county toyota total scam people and should go bankrupt they steal money and proud More

by Sayanora
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Recommend Dealer
No

November 07, 2025

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The person who checked me in (Jeff? ) was great! Tommie at the rental office and Kyle, who checked me out were also kind. More

by twyladj
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Recommend Dealer
Yes

Other Employees Tagged: Zach Claybrooks, Jeff Silvers , Tommie

November 02, 2025

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So far its been Great working with my service advisor Costa H,he will keep you updated on the service of your vehicle, which I find very important More

by RDIXON80
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Recommend Dealer
Yes

November 01, 2025

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Coastas H. was the person assigned to me . Very friendly and fast . I was told my car might be ready around 12:30 because we added additional services . we got More

by kj3way
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Recommend Dealer
Yes

October 30, 2025

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Costas was very professional and very knowledgeable. You do not want to lose this professional! He does you a great job! More

by DA_BROWN
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Recommend Dealer
Yes

October 26, 2025

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Service advisor Costa is a pleasure to work with,he will keep you updated on the service of your vehicle.I will look forward to working with him in the future,for work needed on my vehicle.Thanks More

by RDIXON80
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Recommend Dealer
Yes

October 19, 2025

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They always provide exceptional and prompt service — they never disappoint. Five stars and highly recommended to everyone! More

by Dot
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Recommend Dealer
Yes

Other Employees Tagged: Simon Chan

October 18, 2025

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Muy bueno, excelente, amigos, competentes, amables, serviciales, atentos, cooperativos, te ayudan, siempre con una sonrisa, More

by JULIEMEN022
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Recommend Dealer
Yes

October 15, 2025

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Excellent and very speedy service. Clearly explained. Professional delivery. waiting room was very clean and full of customers. More

by Murano guy
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Recommend Dealer
Yes
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