Harrington Computers Home Computer shop > Harrington Computers Address: 1719 Elmwood Harlingen Texas 78550 GPS: 26.183508, -97.67768000000001 Telephone: 9562451900 Web: http://www.harrington-computers.com Own this business? Enter your claim Submit Your claim has been successfully sent Please fill out inputs! Computer and networking sales, service and support for R.G.V. businesses since 1997. By Appointment Only.