Abstract: The basic formulation to eradicate mold is a solution of 4 ounces of the essential oil of thyme mixed with one gallon of water. The mixture is sprayed, with a diffuser, into a room of a dwelling. The solution is misted over all surfaces. AC outlet vents are similarly sprayed. The AC inlet vent is also sprayed when the AC is turned ON. Preferably, the dwelling is tented and a small positive air pressure is maintained in the dwelling for 24 hours. The treatment is repeated with an enhanced solution of 4 oz. of essential oils mixed with one gallon of water. The mixture of essential oils is 50% by volume of thyme essential oil and the remaining 50% is equal parts of the essential oils of: cajeput, cedarwood, citronella, clove, cypress, fir-needle, eucalyptus, garlic, lavender, lemon, lemongrass, marjoram, niaouli, onion, orange, oregano, patchouli, peppermint, rosemary, rosewood, tea tree, y-lang and vetivert.