Hours Of Operations H2O Wireless Tennessee Brentwood 37027 H2O Wireless Hours of Operation and Location in Brentwood, TN 37027 4.5 - 171 votes 780 Old Hickory Blvd, Brentwood, TN 37027 (615) 238-0126 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 BrentwoodView More Apparel CostcoTJ MaxxRoss Dress for LessH & MCarhartt Sports CostcoTargetNikeGolfsmithColeman Jewelry CostcoPenelope Recommend For You Ray-Ban Ashley Furniture Homestore Verizon Wireless Jcrew Dollar Store Ross Stores ADT Bianchi Champion Chem-Dry