Home owners like to know their options when it comes to services located near their homes. A plumber that happens to be down the road will get preference over one across town, just because they can get there quickly. The same is true if you search for a lock and key and key near me and find one within one mile versus one that is 10 miles away. The professionals that a lock and key near me search can get to you and resolve the emergency more quickly. This gives them the edge in being hired by you.