Your semi-truck's tires are pretty rugged as they have to be able to stand up to the abuse they're put through each day. That said, issues are still going to happen that you want to handle with certain repairs. You won't struggle with this aspect of semi-truck maintenance if you're smart about certain things.
Keep an Inspection Log
Tire problems need to be addressed right away because of how important they are for helping you navigate a large commercial rig safely.