O2 Mold Testing is a mold inspection company specializing in detecting and preventing mold growth in living spaces in Dallas, TX. We follow all mold remediation protocols to ensure that your property is mold-safe. A mold inspection consists of checking the air conditioning for mold, surface sampling, air sampling, moisture mapping for hidden leaks, and visual inspection for mold growth. 1400 Hi Line Dr Dallas, TX 75207 Call us now at 469-646-6789 to get a free consultation! read full review »