How long does it take to copy a key at Home Depot?

On average, expect to spend about 5 minutes to get a new copy for your key, assuming that the machine has the right he template that matches your original key. It is important to note that some researchers and experts indicated duplicating a more complicated key might take up to 25 minutes.

How much does it cost to copy a key?

Typical costs: For $1.25-$2 you can get a basic door or car key copied at most local hardware stores. The copying is done by a store employee who may or may not have training on how to copy keys.