Why Are Your Employees Sick Every Other Week? The Secret: Carpet and Fabric Chairs No One Deep-Vacuumed

HR Headache: 60 Employees, 240 Sick-Days Per Month

Kanlaya, HR Manager at an IT firm on Silom Road, was overwhelmed—4 sick days per employee per month, 240 total. Operations suffered.

Symptoms: nasal congestion, itchy eyes, headaches, dry cough—all improved on weekends. "Monday morning, it starts again."

Occupational Doctor's Verdict: Sick Building Syndrome

The diagnosis: Sick Building Syndrome (SBS)—an 8-year-old carpet never deep-vacuumed, mite-filled fabric chairs, mold spores in AC coils.

WHD Enterprise Vacuum Service—Office Package

10 Highlights for Enterprise Clients

1. Industrial machine—8× suction of retail
2. HEPA H13 + Carbon filters dust + odor
3. Whole-carpet vacuum per sqm
4. Chair-vibration head extracts mites
5. UV-C sterilization
6. After-hours service—no disruption
7. Detailed report—weight of extracted dust
8. Annual contract—every 2 months
9. Reduce HR cost—fewer sick days
10. ISO standard

Result: 60% Drop in Sick Days in 2 Months

WHD worked after-hours for 6 hours, extracting 3.2 kilograms of dust from carpet and chairs.

Sick days dropped to 100—saving ~150,000 baht/month in HR cost.

"WHD made our team healthier and delivered ROI far beyond the contract cost." — Kanlaya, HR Manager

Is Your Office Making People Sick?