Direct buried cables cost$0.40 to $0.50 per linear footon average. You can bury these cables underground without any protective conduit. They're impervious to weather, soil conditions, and stubborn rodent activity, making them ideal for wiring detached outbuildings. ...
Installation labor will depend on where and how you will install the unit. Installing a unit, or units, on the second or higher floor will require more wiring, refrigerant lines, and conduit. Usually, refrigerant lines run $5.00 – $7.00 per linear foot, and electrical costs $6.00 to $...