NERDS ON SITE PENNSYLVANIA Nerds On Site - Service Areas - PENNSYLVANIA We offer on-site services to the following cities, traveling up to 20 miles for surrounding locations. Remote services are also available nationwide. Philadelphia Pittsburgh Allentown PHILADELPHIAPENNSYLVANIA How can we help? Business Solutions Residential Services PITTSBURGHPENNSYLVANIA How can we help? Business Solutions Residential Services ALLENTOWNPENNSYLVANIA How can we help? Business Solutions Residential Services