Chogulitsachi chimagwiritsa ntchito ozoni, mtundu wa okosijeni womwe umagwira ntchito kwambiri, kupha malo, mpweya, ndi madzi.Ozone ndi okosijeni wamphamvu yemwe amawononga tizilombo toyambitsa matenda, monga mabakiteriya, mavairasi, ndi bowa, mwa kuphwanya makoma a maselo awo ndi kusokoneza kagayidwe kawo.Ozone imachotsanso fungo, zosagwirizana ndi zinthu, ndi zowononga, kusiya malo atsopano ndi aukhondo.Izi zimagwiritsidwa ntchito m'zipatala, zipatala, ma laboratories, malo opangira chakudya, mahotela, maofesi, ndi nyumba, chifukwa ndizotetezeka, zothandiza, komanso zachilengedwe.Ozone disinfection ndiukadaulo wotsimikiziridwa womwe wagwiritsidwa ntchito kwazaka zambiri m'maiko ambiri kukonza thanzi la anthu komanso ukhondo.