Need help mounting a TV on the wall securely

Hi there, I’m looking for a reliable handyman to mount a television on the living room wall. The TV is 55 inches, and I already have the wall mount and hardware. I’d like the setup to be clean, cables organized, and the mount level. If possible, please include mounting on drywall with stud support and confirm the weight rating. I’d prefer a daytime slot this week, with basic cable management and minimal drill holes. A quick safety check after installation would be appreciated.