How to write the notice of door handle maintenance in the unit?

1. Dear owners, through the efforts of maintenance personnel, the door handle of our unit has been repaired. Thank you for your understanding and patience. I hope this repair will bring you a better experience. If you have any other questions, please feel free to contact our property service department.

Owners, we are pleased to inform you that the door handle of our unit has returned to normal after timely maintenance. We apologize for the inconvenience this time and thank you for your cooperation and understanding. In order to ensure your safety, please pay attention to whether the door handle is firm when using it. If you have any questions or need further maintenance, please contact our property service hotline. Thank you again for your support and understanding.