PURCO Fleet Services, Inc False Claim of damage for rental car EZ Rental Spanish Fork Utah

I rented a car through EZ Rental for two days in Seattle few weeks back. The rental rate was great and the car was good, no issues.

But today I get a letter from Purco Fleet Services, Inc on behalf of EZ Rental that there was damage to the car.

I returned the car to attandant with keys, he noted the mileage etc, I asked him if the car looked ok and  he did not see any issues.

I also went around the car before returning it and there was not a single scratch.

I saw a few complaints on the internet.

I am wondering if other people had similar experiences, and what they did.

I am waiting for the actual claim information, photos, car rental history before deciding my next steps.

thanks

Govind K