Hours Of Operations ADT Iowa Clear Lake ADT Hours of Operation and Locations in Clear Lake, IA 4.7 - 140 votes 2 Locations in Clear Lake www.adt.com ADT Hours Category: Home & Garden ADT - Clear Lake, IA 50428 (800) 380-6134 View Store Details ADT - Clear Lake, IA 50428 (877) 244-4879 View Store Details Explore Clear LakeView More Apparel CarharttMagellan'sCoachExpressAvenue Sports VansColemanBasic BasicCross Country Recommend For You Stacy Furniture Build-A Bear Workshop J. C. Penney 84 Lumber A.C. Moore Arts & Crafts Adams Golf American Standard American TV & Appliance Andersen Windows & Doors Andronico's Market