Use a snap trap, live trap, or electronic trap designed for rats
Wear gloves to avoid leaving human scent on the trap
Place the trap along walls, behind objects, or near droppings and gnaw marks
Set the trap where rats are active, not in open areas
Bait the trap with peanut butter, nuts, seeds, or dried fruit
Secure the bait firmly so the rat must trigger the trap to get it
Set multiple traps at once for better results
Check traps frequently
Dispose of trapped rats safely according to local rules
Clean the area after trapping to remove scent trails
Seal entry holes and remove food sources to prevent more rats