O2 Mold Testing of Baltimore is your trusted mold testing company dedicated to ensuring the safety and well-being of your property. We offer the full range of mold detection services, include comprehensive mold testing and inspection, mold air sampling, mold surface sampling, visual mold inspections, and moisture and leak detection. Our certified professionals are equipped with the latest technology and years of experience to provide you with accurate and reliable results. Don't compromise on your health and property safety. Call us today for a free consultation.