Costas Hernandez | Page 2
Service Advisor
Cobb County Toyota
2111 Barrett Lakes Blvd
Kennesaw, GA 30144
327 Reviews
Write a Review327 Reviews of Costas Hernandez
March 27, 2026
Great Service Center who got my flat tire fixed, but not in enough time to make a very important meeting, so they gave me a rental car - meeting made. Costas Hernandez (2) should be given Employee of the Y in enough time to make a very important meeting, so they gave me a rental car - meeting made. Costas Hernandez (2) should be given Employee of the Year for his helpful, understanding, and kind demeanor. He represents your Service Center and the Toyota brand with the mot excellence. More
March 27, 2026
Costas is great - he always takes time to explain everything and is super helpful when it comes to choosing what exact service is a necessity vs what can wait. Definitely feel like I can trust him a everything and is super helpful when it comes to choosing what exact service is a necessity vs what can wait. Definitely feel like I can trust him and that is what is important to me when receiving service on my vehicle. More
February 28, 2026
Happy overall with time and service, except the mechanics failed to reset the button which caused me to continue to get a message that service was needed. I drove back into the service area and they took ca failed to reset the button which caused me to continue to get a message that service was needed. I drove back into the service area and they took care of the problem. More
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