Hours Of Operations H2O Wireless South Carolina Holly Hill 29059 H2O Wireless Hours of Operation and Location in Holly Hill, SC 29059 4.3 - 217 votes 8444 Old State, Holly Hill, SC 29059 Get Directions H2O Wireless Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Holly HillView More Apparel CarharttCatherinesDollar Plus Recommend For You Dollar Store Centurylink El Toro Market A New Image ABS LLC Convenience Store Johnson's Barbers New Image Plus Dollar Lumber Liquidators