Hours Of Operations Fast-teks On-site Computer Service Washington D.C. Washington 20016 Fast-teks On-site Computer Service Hours of Operation and Location in Washington, DC 20016 4.0 - 37 votes (301) 765-7655 Get Directions Fast-teks On-site Computer Service Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore WashingtonView More Apparel CostcoMarshallsTJ MaxxRoss Dress for LessBig Lots Sports CostcoTargetNew BalanceLA FitnessNike Jewelry CostcoMarshallsLord & TaylorSaks Fifth AvenueChico's Recommend For You Proven Data Recovery Geek Choice A And D Data Recovery Ace Data Recovery Appia Communications Va Data Recovery Sap America Incorporated Edge Communications Dag Tech National Council