Commercial Dust-Mite Service for 800 sqm Office Cuts Sick Leave by 40%

Last updated: 3 Jun 2026 | 22 Views |

Commercial Dust-Mite Service for 800 sqm Office Cuts Sick Leave by 40%

A True Story: Naphaporn, 41, HR Manager — 80-Person Tech Company, Asoke

Sick leave for allergies and colds was running 12-15 days/month — root cause: surface cleaning didn't reach the dust mites and PM2.5 deep in the conference room sofas and carpets.

Business Impact

12-15 sick days/month × 80 employees × 1,500 THB/day ≈ 1.5-2 million THB/year in hidden costs, plus productivity loss and team morale damage.

Why Office Cleaning Isn't Enough

Standard vacuums don't capture PM2.5
Air purifiers don't clean furniture
Surface cleaning leaves deep mites
Air fresheners irritate allergy sufferers

WHD Corporate Package

WHD Monthly Subscription for 800 sqm offices starts at 35,000 THB/cycle, performed after hours.

10 Reasons Companies Choose WHD

1Massive reduction in sick-leave cost

2HEPA H13 captures PM2.5 + dust mites

3Hospital-grade Sirena + Delphin T8

4Performed after-hours — no disruption

5Before/after report for HR

6Certificate for client-facing sales use

7800 sqm done in one night

8Monthly/quarterly subscription

95+ years of corporate service

10ROI within 2 months from sick-leave reduction

Before / After

Before
12-15 sick days/month

After 3-month subscription
6-8 days → -40%

"As HR I never thought office dust could drive sick leave this high. Once the CEO saw the before/after report, the subscription was approved immediately." — Naphaporn