Rentcars Customer Service Phone Number & Contact Information
Looking for the best way to contact Rentcars and reach a live agent? Find the official primary customer service phone number and direct contact details. Get fast help with account inquiries, billing, technical support, and general assistance from a live representative.
Editorial note: DialIndex curates publicly listed customer service contact details and links back to official company websites when available. Always verify time-sensitive details on the official source before calling.
Last verified: 17 Mar 2026
How to Contact Rentcars
Rentcars is a global car rental comparison and booking platform. It allows users to compare rates and services from over 100 rental companies worldwide, providing a seamless booking experience for travelers across 160 countries.
The main listed Rentcars customer service number on this page is +55 41 4042 1479. DialIndex also organizes additional support contact details by department so users can choose the most relevant phone line before they call.
This page currently lists 2 support phone numbers across 1 department and links back to rentcars.com when an official website is available. Always verify urgent or time-sensitive contact details on the official source.
Rentcars Customer Service Phone Numbers
Rentcars has 2 customer service phone numbers across 1 department for billing, technical support, account help, and general assistance.
| Phone Line | Phone |
|---|---|
| Customer Support | |
International Support | Mon-Fri 7am-10pm, Sat-Sun 10am-8pm BRT |
US Support | Mon-Fri 7am-10pm, Sat-Sun 10am-8pm BRT |
Rentcars Customer Service FAQ
You can reach Rentcars international customer support by calling +55 41 4042 1479 or +55 41 3152 9700. Customers in the US can call +1 332 600 6260. Additionally, you can email [email protected] or use the 24/7 online chat feature available in the Help Center on their website and mobile app.