Costas Hernandez | Page 3
Service Advisor
Cobb County Toyota
2111 Barrett Lakes Blvd
Kennesaw, GA 30144
321 Reviews
Write a Review321 Reviews of Costas Hernandez
December 13, 2025
We bought our Highlander 22 brand new from this dealership. We added an extended warranty for any repairs, my trunk door was having issues closing and opening, if we use the warranty we shouldn’t h dealership. We added an extended warranty for any repairs, my trunk door was having issues closing and opening, if we use the warranty we shouldn’t have been charged, but we paid 100 and some change to get it fix. I called to inquire about the warranty and I got transferred multiple times to the finance department that never answered.And the lady who answered the phone “took “ my message and hung up on me while I was still talking. I used to love the service of this dealership…I don’t know what is going on but it changed drastically. Costas over the phone was really nice with me, but in person with my husband he was not. More
December 10, 2025
Very helpful, thorough, and fast. Good experience. I will definitely be there again soon. Thanks. Good experience. I will definitely be there again soon. Thanks. More
Other Employees Tagged: Katie Fuller, Zach Claybrooks
December 07, 2025
The vehicle check in process is random, unorganized and not very professional. I have never seen so many service personnel just sitting around and not reaching out to help when customers pull in. Some will not very professional. I have never seen so many service personnel just sitting around and not reaching out to help when customers pull in. Some will say stay by the vehicle and someone will be with you but the porters ask for the keys so that the vehicle can be moved. This has got to be the worst that I have seen. I stopped buying Ford products because they have a lousy service department and was totally surprised to see a quality brand as Toyota with such chaos and some many uncaring and unprofessional staff. Please do better. It starts at the top so if management isn’t setting the tone then the employees will follow. Just unbelievable and totally unacceptable More
December 03, 2025
Cobb County Toyota is the place to go for all your Toyota needs here in Metro Atlanta. I have never had a bad experience here and would recommend it to all of my family and friends. Book your next service wi needs here in Metro Atlanta. I have never had a bad experience here and would recommend it to all of my family and friends. Book your next service with Anthony, he will keep you in great shape! More
Other Employees Tagged: Katie Fuller, Zach Claybrooks, Anthony Sullivan
November 26, 2025
I was very pleased with the customer service. Costas Hernandez made sure my visit went smoothly. Costas Hernandez made sure my visit went smoothly. More
Other Employees Tagged: Zach Claybrooks
November 23, 2025
I’m glad that you guys had an area to do my homework while you worked on my car. I was surprised by how quickly everything was done. I also liked the guy who helped me. I really did have a great experie while you worked on my car. I was surprised by how quickly everything was done. I also liked the guy who helped me. I really did have a great experience on my last visit. Keep it up. More
November 10, 2025
cobb county toyota total scam people and should go bankrupt they steal money and proud bankrupt they steal money and proud More
Other Employees Tagged: Austin Meek, Katie Fuller, Zach Claybrooks, David Cobb, Carlos Ortega, JC Cooper, Simon Chan, Jeff Silvers, Bob Nascimento

