Ozonowanie mieszkania po zalaniu | Kiedy i jak ozonować?

🟡 If you need your building dehumidified, click the link and fill out the application form: https://deepdry.pl?utm_source=youtube... or call +48 538 233 940 In this episode of DeepDry, Dominik talks with Marcin Hetman (Dantherm) about ozonation after flooding and why ozone isn't a "magic wand" for mold in your home. Marcin explains that ozonation alone can help as a final step: reducing some of the microbiological threats in the air and effectively neutralizing the musty smell after flooding – but it won't replace removing the cause of the dampness and fully restoring the room to its pre-damage condition. We show the logical steps: first, mold remediation/chemical removal of visible mold growth (sometimes also removing the layers), then drying while simultaneously purifying the air, and only then, finally, ozonation. This is important because ozone primarily works in the air – and a key point is brought up in the conversation: there is no hard evidence that ozone penetrates building materials enough to "kill" mold in walls. Why is air purification necessary? Dehumidifiers and fans move air masses, so without filtration, spores can easily spread to other rooms and materials. In practice, we have to assume the worst-case scenario that microbiology is already present in the air. We also discuss safety: ozone is effective, but dangerous – plants and animals should be removed, people should not stay in the room, and ventilation ducts should be secured to prevent ozone from "escaping" to other rooms. Finally, we debunk a common misconception: an ozone generator running for days without removing the source of moisture acts like a dehumidifier without repairing the leak. 🧐 What will you learn from this episode? ☑️ When does ozonation after flooding make sense and what are the real benefits? ☑️ What does the full procedure look like: mold removal → dehumidification + purification → ozone? ☑️ Why can spores be spread without filtration during dehumidification and ventilation? ☑️ How to safely perform ozonation (plants/animals/ventilation)? ☑️ What mistakes cause ozonation to "not work" despite prolonged use? Frequently asked questions Does ozonation kill mold in walls? Ozone can target airborne components, but it doesn't solve the mold problem in the material itself—that's why the previous steps are necessary (mold removal + dehumidification + air purification). How to safely ozone an apartment after a flood? Stay indoors, remove plants and animals, and secure ventilation ducts to prevent ozone from entering other rooms/apartments. What air purifier should I use after flooding and mold? One that actually filters contaminants while drying (the discussion emphasizes the importance of air purification as part of the process). Is dehumidification alone sufficient if there's mold? No—if there are mold pockets, they should first be removed/decontaminated (sometimes mechanically), and only then should I dehumidify and inspect the air. How to get rid of a musty smell after a flood? Ozonation can be a good final step because it helps "finish off" the remnants of the problem and restore the smell, but it doesn't replace prior moisture removal. #ozonation #ozonationafterflood #moldremoval #mold #mold #airpurification #hepafilter #dehumidification #dehumidificationafterflood #waterdamage #moisture #moistureremoval #climatecontrol #fans #dehumidifier #dantherm #marcinhetman #deepdry #disinfection #smell Chapters for the episode: Ozonation of an apartment after flooding | When and how to ozonate? 0:00 Air purification and ozone — a start-up controversy 1:06 Is ozonation important in the dehumidification process? 1:33 What steps must occur before ozonation to remove mold? 2:48 Air purification during dehumidification — why is it necessary 4:43 So we're not giving up on ozonation? (when and why) 5:57 Ozonation safety: plants, animals, ventilation ducts 6:52 Mistakes: ozonation without removing the cause of moisture (like a leak) 9:09 Can you live in an apartment with mold? Half-measures vs. solutions 10:24 Summary and appeal: don't underestimate mold