Choose O2 Mold Testing of Rockville for comprehensive mold inspection and testing services in Montgomery County and nearby areas. Our services include moisture and leak detection, indoor air testing, surface sampling, visual mold assessment, and thermal imaging inspection. With over 15 years of experience, we are trusted by both commercial and residential clients to help detect mold! Our specialists not only identify mold but also determine the underlying moisture issues. With our post-flood and water damage mold testing, you'll know if there's a problem and how to resolve it. Contact us today for a quality service by certified specialists.