Roommate damaged apartment
I am the leaseholder in the apartment, my roommate is listed on the lease as an "occupant." We live in Nevada. I am not sure what to do about this situation. He signed a roommate agreement stating his rent is due on the first of every month and that we require a 30 day notice of him moving out. He did not pay November's rent. He did not show up from Oct 31 until November 15th, when he informed me he could not pay the rent (that was due on the 1st) and he would move out of the apartment by December 1st, along with cleaning his room and bathroom. It is now the 5th, and he has no plans of returning and/or cleaning his living area. We have not received his keys to the apartment or gate key into the complex.
In the roommate agreement, he agreed to clean his room and bathroom or be liable for any cleaning fees and be liable for any damages caused to his living areas. There are damages in his room.
Is there any action I can take to get my November rent? Or at least get him to pay for the damages he caused? Thank you all for any advice!