Professional Disinfection & Sanitization in Dubai
Electrostatic spray, ULV fogging & WHO-approved products for homes, offices & vehicles. Certificate included.
What’s Included
Electrostatic Spray
Electrostatic technology wraps disinfectant around all surfaces — including hidden undersides.
ULV Fogging
Ultra-low volume fogging penetrates hard-to-reach areas and disperses in minutes.
WHO-Approved Products
All disinfectants are WHO-approved, hospital-grade, and safe for re-entry within 30 minutes.
All Surfaces Treated
Every surface treated: furniture, AC units, door handles, switches, and soft furnishings.
Vehicle Sanitization
Cars, vans, and fleet vehicles disinfected including dashboard, seats, and vents.
Sanitization Certificate
Official certificate issued after service — required for many commercial venues in Dubai.
Why Choose OUSIS?
Fully Insured & Certified
All teams carry public liability insurance. Every staff member is background-checked and trained to the OUSIS standard before their first assignment.
Eco-Friendly Products
We use hospital-grade, eco-certified products — effective against bacteria and viruses, yet safe for children, pets, and the environment.
4.9★ Google Rating
Trusted by 500+ Dubai households and businesses. Our rating reflects our commitment to quality, punctuality, and attention to detail on every job.
Same-Week Availability
Book via WhatsApp or submit a quote request — we confirm your slot within the hour. Emergency same-day cleans available subject to availability.
How Professional Disinfection and Sanitization Works in Dubai
Disinfection is not the same as cleaning. Cleaning removes visible dirt; disinfection kills pathogens — bacteria, viruses, and fungi — on surfaces. In Dubai commercial settings, regular disinfection is increasingly required by landlords, schools, hotels, and healthcare facilities.
Step 1 — Space Assessment and Product Selection
We identify the space type, size, surface materials, and any specific pathogen concerns (COVID-19, influenza, Norovirus, MRSA). Product selection depends on the application: electrostatic spray for large open areas; ULV fogging for porous surfaces and soft furnishings; manual application for food contact surfaces where runoff must be controlled. All our products are on the UAE MOH and WHO approved list.
Step 2 — Pre-Clean if Required
Disinfectants are most effective on visually clean surfaces. For spaces that have not been recently cleaned, we carry out a rapid pre-clean to remove gross contamination before applying disinfectant. This step is included in our full sanitization package. Applying disinfectant over soiled surfaces reduces efficacy by up to 90%.
Step 3 — Electrostatic Spray Application
Our electrostatic sprayer atomizes disinfectant and charges each droplet with a positive electrical charge. The droplets are attracted to negatively charged surfaces — wrapping around objects and covering surfaces that a standard spray would miss, including undersides of chairs, backs of equipment, and all hard-to-reach areas. Coverage is 2–3 times more effective than conventional trigger spray.
Step 4 — Dwell Time, Ventilation, and Certificate
After application, we observe the required dwell time (typically 5–30 minutes depending on the product and pathogen target) before ventilating the space. The area is safe for re-entry within 30 minutes of ventilation. You receive a sanitization certificate with the date, product used, technician name, and area treated — required for ISO certification, school or hotel compliance, and commercial landlord requirements.
Frequently Asked Questions
What is the difference between cleaning and disinfection?
Cleaning removes visible dirt; disinfection kills bacteria, viruses, and fungi on surfaces. We recommend cleaning first, then disinfecting.
How long does disinfection take?
Most residential properties: 45–90 minutes. Large commercial spaces are quoted by m².
Is it safe for children and pets?
Yes. Our WHO-approved products are safe for re-entry within 30 minutes. No residue, no toxicity.
Do you provide a certificate?
Yes. An official sanitization certificate is included with every commercial service.
Can you disinfect vehicles?
Yes. We sanitize all vehicle types including cars, vans, buses, and fleet vehicles.
Disinfection & Sanitization Services Across the UAE
We cover 71 communities across 5 UAE emirates. Professional cleaning, consistent standards, local teams wherever you are.
