San Jose del Cabo Mexico extra charge dispute with Mas by Mex, QEEQ confirms the USD 145 fee was refunded

Ms. Kerri Rainville (alias) is a Canadian traveler. She picked up her rental car in San Jose del Cabo Mexico in the late afternoon on February 5 and the supplier was Mas by Mex. The trip plan was simple. Drive for a family holiday and return the car in the same city on February 16 around noon.
A few days into the rental she contacted QEEQ with a clear concern. At the counter she had been asked to pay an extra USD 145 even though the booking was already prepaid. She worried the rental cost had been charged twice. She also worried that the extra amount would stay on her card until the trip ended.
After the message came in QEEQ first checked the booking payment status and the listed pickup charges. Then the support agent reached the Mas by Mex location to ask why the counter collected an extra amount and whether it was a rental fee or something else. The location staff confirmed the booking showed as prepaid on their side. They said the extra rental fee should be returned after the car was brought back. To avoid a mismatch between what was said at the counter and what was shown in records QEEQ asked the supplier again in writing and got a clear reply. If the charge was indeed a duplicate QEEQ could refund the USD 145 directly and the supplier would not charge it again.
Once the return time passed QEEQ followed up with the customer to confirm the final statement. The customer later replied that the issue was already fixed. That meant the duplicate rental cost did not stay on her card. Her trip continued without extra loss and she did not need to collect more proof after returning the car.
In cases like this travelers can keep the pickup receipt and check whether a counter payment is a deposit or a real rental charge. It also helps to ask the counter to mark the reason on the receipt before leaving.
Being asked to pay again at the counter can happen when payment status looks different between systems or when staff read the booking as unpaid. That moment is stressful because the customer is standing at the desk and the trip is about to start. In similar situations QEEQ can cover the gap with 24 7 Customer Service. The customer can reach out during the rental and get the supplier checked while the trip is still running. If a duplicate rental charge is confirmed QEEQ can help drive a clear refund path instead of leaving the customer to wait and guess after the return. For travelers who want more peace of mind the QEEQ App also helps keep booking details in one place so payment type and key notes are easier to show at pickup.