How to react with tenant

[Christophe D.]

Hello to all,

I had to send a contractor to waterproof the basement of my rental unit. The contractor did some concrete stains on the tenant's rug.

The tenant is asking me to refund her the rug. As the contractor is willing to give some little money, who is responsible for the rug?

I have already paid the final invoice to the contractor.

And the rental unit is located in OH.

Do you think I should intervene in order to calm down the situation?

Thank you for your enlightenment.