Adding a second location the right way
One page per location. Each place customers can visit gets its own listing with its own address and hours.
Same name, clear label. Keep the business name the same and add the area, for example "Main Street" or "Westside".
Separate phones if you have them. A caller should reach the location they meant.
Close a location properly. If one closes, ask for that page to be removed rather than leaving it up.