GRENTAL is a trusted car rental provider committed to delivering dependable transportation solutions for both local and international travelers. Known as a local car hire brand, GRENTAL focuses on offering personalized, efficient, and high-quality service tailored to the needs of its customers. With a reputation for transparency and customer-first policies, GRENTAL aims to make every booking experience smooth and stress-free, whether you're planning a business trip or a leisure getaway.
As a local car rental company, GRENTAL stands out for its deep understanding of the regional locations and the specific needs of area travelers. The fleet includes a curated selection of vehicles suitable for city driving, road trips, and everything in between. While the range of car models may be more limited compared to international giants, GRENTAL compensates with flexible rental terms, competitive pricing, and attentive local support. Some branches may have limited operating hours, so it's advisable to check ahead when planning your pickup or return.
GRENTAL’s dedication to reliable service and customer satisfaction makes it a strong choice for those seeking a straightforward and trustworthy car hire experience. Whether you're a visitor or a local resident, GRENTAL offers practical mobility solutions backed by friendly and responsive staff.
/10
Vehicle condition
2.3Vehicle cleanliness
2.5Spaciousness
2.1Counter staff
2.3Pick-up location
1.8Drop-off location
2.2Pick-up time
Drop-off time
10
Excellent
The car rental company provided excellent service, including car delivery and pickup at the door. The vehicle was in great condition and very clean. Japanese cars are also fuel-efficient.
Naxos
Reviewed: July 24, 2025
10
Excellent
Excellent car rental experience
Santorini
Reviewed: June 6, 2025
4
Average
Rhodes
Reviewed: January 14, 2025
10
Excellent
Good.
Santorini
Reviewed: October 2, 2024
8
Very good
Efficient and professional.
Santorini
Reviewed: August 19, 2024
8
Very good
Efficient and reliable.
Santorini
Reviewed: August 19, 2024
10
Excellent
Highly efficient, no unnecessary delays, providing services as needed.
Athens
Reviewed: August 4, 2024
10
Excellent
It's okay
Santorini
Reviewed: July 13, 2024
10
Excellent
This is a Greek chain car rental company, and their service is quite professional. The paperwork was handled quickly, and there was a dedicated person to track and check the condition of the car when picking it up. Upon returning to the airport, a staff member escorted us since we were in a hurry to catch our flight. They arranged for someone to take us to the airport promptly, and the journey takes about fifteen minutes.
Athens
Reviewed: July 13, 2024
10
Excellent
Very satisfied.
Athens
Reviewed: June 7, 2024
8
Very good
Pretty good
Santorini
Reviewed: June 4, 2024
10
Excellent
We arrived after business hours, but a local helped us call, and for an extra 24 Euros, they drove over to pick us up. Overall, it was quite good.
Santorini
Reviewed: September 8, 2022
9
The service you would want your mum to receive.
Staff at the pick up and drop off were all exceptionally friendly. They recommended places to visit and seemed genuinely interested in our holiday and in what they were doing. The details for the pick up could be clearer. We were advised to look for the desk inside the terminal whereas we needed to go to the building 200 metres up the road. A small point and the only way that their service could be improved
Kefalonia
Reviewed: September 6, 2022
9.3
Truly value-for-money car rental.
Staff was friendly & we were thankful for smooth process when collecting. Car was new. :)
Athens
Reviewed: April 2, 2022
10
Excellent
Easy pick up right from the airport (waiting with a sign with our name on it) - quick and friendly pick up of the car - great vehicle very clean and in good condition - easy and quick drop off service and return ride to the airport!
Corfu
Reviewed: September 13, 2020
7.7
No pickup at Terminal as requested and payed for.
When ordering, I asked for pickup at Terminal. Upon Arrival (20:30) I was met by a Grental representative which drove us to the rental company which is 10 min. from terminal. on top of that I was told that because it's after 21:00 I have to pay a fine for out of hours of the office. I was never told about this when ordering although I did state the ETA of our flight. I was "upgraded" with a Fiat Tipo. It was a realy bad car and not comfortable at all. I think this is a lying company which wants to get some extra money off customers. Not going to work with them nor wiyh you in the future. shame on you.
Thessaloniki
Reviewed: July 16, 2019
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