Test your home's indoor air, surfaces, or HVAC vents for mold growth with Home Armor Do-It-Yourself Mold Test Kit. This mold testing kit confirms the presence of mold within 24-48 hours. Purchase our US Certified Lab Analysis to learn more about your mold sample including the type of mold present and guidance for remediation. Mold samples are analyzed by trained microbiologists in an ISO 17025-accredited lab. Test for mold growth using 1 of 3 testing methods - for indoor air, surfaces, or HVAC collection. Instructions included. After deciding the desired testing method, follow the directions on the included instruction card. Note that the Mold Test Kit can only detect airborne or surface mold spores that are present at the time of testing. If mold exposure persists, a certified mold specialist should be consulted. Kit includes one petri dish, two sterile swabs, one bottle of mold growth solution, one prepaid envelope for the additional lab analysis, and an instructions card.