Cost to Install an Electrical Outlet . Average cost to install an electrical outlet is about $200 - $750. Find here detailed information about electrical outlet installation costs. www.fixr.com
How to Wire a 220 Outlet: 14 Steps (with Pictures) . How to Wire a 220 Outlet. In the United States, most electronic devices plug into wall outlets that provide 120 volts of electricity. But large appliances, such as clothes dryers, stoves and air conditioners may require 220 volts. To add a... www.wikihow.com
