WHD Ozone Service Kills COVID-19 / SARS-CoV-2 Thailand Only Hospital-Grade
Last updated: 30 May 2026 | 31 Views |
WHD Ozone Service Kills COVID-19 / SARS-CoV-2 — Thailand Only Hospital-Grade
The Wipha family in a Bangkok townhouse. After their 8-year-old son contracted COVID-19 at school, the 75-year-old grandfather and 3-year-old daughter also got infected within a week. Three rounds of disinfectant cleaning did not reassure the mother. COVID-19 / SARS-CoV-2 poses serious risk to human health. Thailand reports 4.9 million cases and 35,000 deaths since 2020, with new variants XBB and JN.1 continuing to circulate Ozone (O3) at WHO-standard concentration kills COVID-19 / SARS-CoV-2 at 99.99% within 30-60 minutes. World Health Disinfection (WHD) is the only Thailand provider operating hospital-grade ozone generators (up to 10,000 mg/h) for residential, hotel, school, clinic, and factory disinfection service nationwide.
COVID-19 / SARS-CoV-2 — How Dangerous
SARS-CoV-2 is a coronavirus transmitted via respiratory droplets, aerosols, and contaminated surfaces — dangerous to elderly, comorbid patients, young children, and immunocompromised individuals.
After infection, the virus survives on plastic, stainless steel, wood, and fabric for 24-72 hours — in some environments viable virus has been recovered days later.
WHO reports Long COVID affects 10-20% of infected patients, causing fatigue, brain fog, and lung dysfunction lasting 6 months to 2 years. Conventional disinfectants are insufficient because COVID-19 / SARS-CoV-2 persists on surfaces and in airborne droplets, hiding in spaces sprays cannot reach.
Why Conventional Methods Fail
Conventional disinfectants only reach surfaces the spray contacts — they miss under furniture, beds, carpets, behind cabinets, AC ducting, curtains, toys, closets. COVID-19 / SARS-CoV-2 shelters there and re-emerges shortly after cleaning.
UV-C works but only on surfaces direct light reaches. Heat treatment damages furniture and electronics.
Ozone (O3) is a gas — it reaches everywhere air does. WHO and EPA recognize ozone as a top-tier sterilant, effective against viruses, bacteria, fungi, and parasites.
WHD Ozone Service — Thailand's Only Hospital-Grade Provider
WHD is the only Thailand provider operating hospital-grade ozone generators (Master Ozone Generator, up to 10,000 mg/h). This concentration sterilizes 100-200 sqm spaces within 30-60 minutes — versus standard market units producing 500-3,000 mg/h, requiring 4-8 hours and missing pockets of contamination.
The WHD team is trained to WHO + EPA + Thailand Department of Medical Sciences standards with professional ozone-concentration meters verifying every job. Sterilization certificates issued for HACCP/GMP/ISO/JCI audit requirements.
10 Reasons to Choose WHD Ozone Service
1) Kills COVID-19 / SARS-CoV-2 at 99.99%
10,000 mg/h ozone delivers sterilization-grade reduction (SAL 10^-6) within 30-60 minutes.
2) Only Hospital-Grade Operator in Thailand
WHD invested in hospital-class equipment. No competitor in the Thai service market uses equipment at this tier.
3) Reaches Every Hidden Space
Ozone is a gas; it penetrates under beds, into AC ducts, inside closets — anywhere air goes.
4) No Damage to Furniture
Ozone decomposes to O2 — no residue, no corrosion of furniture, toys, electronics.
5) Safe — Decomposes to Oxygen
Ozone breaks down within 30 minutes after shutdown. People and pets return in 1-2 hours.
6) Sterilization Certificate
Certificates valid for HACCP, GMP, ISO 14644, JCI audits.
7) Actual Concentration Measurement
Ozone Meter confirms during and after — guaranteed to WHO/EPA standards.
8) Internationally Trained Team
WHD staff trained to WHO + EPA + Thailand Department of Medical Sciences protocols.
9) Complete Service
Sealed space, strict timing, post-treatment verification — WHD handles all of it.
10) Nationwide Service
WHD dispatches teams nationwide. Book 1-3 days ahead. Pricing from 3,000 baht.
BEFORE — COVID-19 / SARS-CoV-2 Present
Contaminated home, 3 cleanings still anxious, elderly at risk, children at risk, virus hidden
AFTER — WHD Ozone Service
60-min ozone treatment, every void sanitized, SAL 10^-6, family at ease, Long COVID risk reduced
Customer Testimonial
"My son got COVID at school; a week later grandpa and our youngest caught it. DIY cleaning did not reassure us. We booked WHD ozone service — 90 minutes, measured, certified, complete. No further infections." — Mrs. Wipha, Bangkok
WHD Ozone Service Procedure
- Book ahead: Call 065-556-6294 or LINE @whd268
- WHD assessment
- Site prep: Remove fresh food, fish, plants; seal openings
- Treatment: Master Ozone Generator 10,000 mg/h, 30-60 min
- Concentration check
- Decomposition wait 30-60 min
- Ventilation
- COVID-19 / SARS-CoV-2 sterilization certificate issued
FAQ
Q: Safe for furniture?
A: Yes. Ozone decomposes to O2; no residue.
Q: How long away from home?
A: 2-3 hours.
Q: Pricing?
A: From 3,000 baht; special pricing for hotels/factories.
Q: Service area?
A: Nationwide. Call 065-556-6294 LINE @whd268
Comparison
| Method | Efficacy | Coverage |
|---|---|---|
| Conventional disinfectant | 90-99% | Sprayed surfaces only |
| UV-C | 99% | Line-of-sight only |
| WHD Ozone Service | 99.99% | Every air-accessible void |
Scientific Reference
WHO recognizes ozone as a sterilization-grade disinfectant for hospital and public-space use.
US EPA states high-concentration ozone destroys viruses, bacteria, fungi, parasites.
Book WHD Ozone Service Today
COVID-19 / SARS-CoV-2 sterilization with Thailand's only Hospital-Grade Ozone Generator service. Nationwide.
View WHD Ozone Service — Click Here
Phone 065-556-6294
LINE: @whd268
WHD ozone service COVID-19 / SARS-CoV-2 sterilization 99.99% hospital-grade Thailand nationwide COVID19
