Can you work while my shop / restaurant / clinic stays open?

For small grille-only jobs (1–2 diffusers) yes, screen off and complete in 3–4 hours. Larger jobs scheduled overnight or during your closure day. Zero business disruption is our standard offer.

Will this affect our HVAC balance / airflow?

No. Total dry film 0.8mm. Airflow unaffected. We coat the metal face and adjacent bulkhead — not inside the airway.

Is Shield22 Pro food-safe / clinic-safe?

Yes. Cured coating is inert, non-shedding, low-VOC. Safe over food-prep areas and in clinical environments. Healthcare-grade variant with additional MOH documentation available.

What warranty for commercial spaces?

5-year condensation-free warranty backed by written scope and thermal-imaging evidence. Warranty transfers on landlord/tenant change.

Do you handle mall / chain deployments?

Yes. Multi-unit retail and F&B group experience — contact for chain-wide scoping and unit-price proposal.

Can you also fix mould already growing on my grille?

Yes — see /mouldy-aircon-grille-vent-singapore for wash-then-coat handoff in a single visit.

Anti-Condensation Cluster

Aircon Grilles Dripping Water in Your Shop, Restaurant or Clinic? Commercial Anti-Condensation Fix

Water dripping from a supply grille is not a leak and not the aircon's fault. It's condensation on the diffuser — a slip hazard, a health-inspection flag, and it makes customers walk out. Shield22 Pro treats the ducting and grille surfaces so the drip stops without replacing your HVAC. Applied overnight; you open on time.

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Why supply grilles drip

Supply-side ducting and grilles run at 12–16°C. Interior air at 24°C / 60% RH has a dew point of 16°C — any grille surface below 16°C will condense. That's every well-set cold-air distribution system in Singapore. Condensation collects on louvres, forms droplets, and drips onto customers, floor, or product displays.

The three commercial patterns

Retail: linear diffusers along shopfronts dripping onto display sills; customers slip on tile floors. F&B: ceiling cassette units dripping onto prep counters, dining tables, product cases — hygiene flag. Clinics: corner-mounted grilles dripping onto exam tables, dental chairs, animal treatment areas — infection-control concern.

The commercial Shield22 Pro process (business-hours-safe)

Site inspection with thermal imaging (S$50 on-site, deductible if you engage us). Scope grille faces, adjacent bulkhead, 1m of upstream duct if accessible. Application overnight or single closure day; mall units 10pm–6am. Two-coat Shield22 Pro at 400 microns each. Ready for business next opening. From S$28/m² for commercial spec.

Case snapshot — Bugis F&B tenant, 220 m² cold-storage ceiling

Kitchen cold-storage ceiling weeping onto prep surface. Ceiling 14°C, ambient 26°C/78% RH. Applied Shield22 Pro over two nights (110 m² per night). Ceiling surface rose to 21°C, dripping stopped within 24 hours, 12-month follow-up dry and mould-free. Representative composite based on typical Pico X Health commercial jobs; documented case packs on request under NDA.

Insurance & landlord documentation

Every commercial job includes pre-work thermal images, moisture readings, application log, product data sheet, post-work thermal images showing surface temperature rise. Accepted by all major Singapore commercial insurers and mall landlord teams.

Shield22 Pro — the coating that stops condensation at source

Thermal micro-ceramic coating that raises the surface temperature above dew point so airborne moisture stops condensing. From S$18/m². 5-year condensation-free warranty. Non-toxic, low-VOC, safe for occupied rooms.

See full pricing & warranty →

Related in the Anti-Condensation cluster

Frequently Asked Questions

Can you work while my shop / restaurant / clinic stays open?: For small grille-only jobs (1–2 diffusers) yes, screen off and complete in 3–4 hours. Larger jobs scheduled overnight or during your closure day. Zero business disruption is our standard offer.
Will this affect our HVAC balance / airflow?: No. Total dry film 0.8mm. Airflow unaffected. We coat the metal face and adjacent bulkhead — not inside the airway.
Is Shield22 Pro food-safe / clinic-safe?: Yes. Cured coating is inert, non-shedding, low-VOC. Safe over food-prep areas and in clinical environments. Healthcare-grade variant with additional MOH documentation available.
What warranty for commercial spaces?: 5-year condensation-free warranty backed by written scope and thermal-imaging evidence. Warranty transfers on landlord/tenant change.
Do you handle mall / chain deployments?: Yes. Multi-unit retail and F&B group experience — contact for chain-wide scoping and unit-price proposal.
Can you also fix mould already growing on my grille?: Yes — see /mouldy-aircon-grille-vent-singapore for wash-then-coat handoff in a single visit.