Filters under the Customers tab can be used for obtaining a list of residential customers.
1) Click on the Customers tab up top
2) Click on Available Columns then Columns, scroll down and checkmark the option for 'Customer Type'
3) Your Last column now should be 'Customer Type' followed by 3 vertical dots. Click on those 3 vertical dots and under Filter -> under Contains type 'Residential'
4) Click the Filter button.
The results will have your list containing only the residential customers.
5) The list can export the list to Excel.