Désinfection

What is professional disinfection?

Professional disinfection consists of destroying pathogenic micro-organisms present on surfaces and in the air: viruses, bacteria, fungi and moulds. Unlike simple cleaning, which removes visible dirt, disinfection acts at the microbiological level to reduce the microbial load and limit the risk of contamination and disease. At MHS Hygiène 3D, a company approved by the Tunisian Ministry of Public Health, we operate throughout Tunisia — Tunis, Sfax, Sousse and the entire country — to lastingly sanitise the premises of private individuals and professionals alike.

An effective disinfection protocol rests on three pillars: an accurate assessment of at-risk areas, the use of approved products suited to each pathogen, and compliance with the recommended contact times. Our trained technicians apply these best practices to guarantee a measurable and safe result.

Our disinfection techniques

We select the method best suited to the layout of the premises, the nature of the surfaces and the type of contamination:

• Cold fogging (ULV): dispersal of a mist of fine droplets that settle on every surface, including hard-to-reach areas, for uniform disinfection throughout the space.
• Targeted spraying: direct application to frequently touched contact points (handles, worktops, sanitary facilities, furniture) to treat high-risk surfaces.
• Approved virucidal and bactericidal products: we use disinfectants that comply with the standards in force, effective against viruses, bacteria and moulds, and suited to sensitive environments (food processing, healthcare).

Every intervention involves a carefully considered choice of product and dosage, in order to combine maximum efficacy with respect for the occupants of the premises.

Disinfection for professionals

Establishments that receive the public or handle foodstuffs are subject to strict hygiene obligations. MHS Hygiène 3D supports many sectors with tailored protocols:

• Restaurants and kitchens: disinfection consistent with the HACCP approach, to secure preparation, storage and service areas.
• Clinics and medical practices: sanitising of treatment rooms, waiting rooms and high-contact surfaces, where controlling the risk of infection is essential.
• Offices and workspaces: reducing transmission between employees, particularly in open-plan spaces.
• Schools and nurseries: protecting children in classrooms, dining halls and washrooms.
• Gyms: treatment of equipment, changing rooms and shared surfaces, which favour microbial growth.

We adapt our working hours to limit the impact on your business, with availability 7 days a week throughout Tunisia.

Disinfection after property damage or infestation

After water damage, a fire, premises that have been left unoccupied or a pest infestation, thorough disinfection is essential. Rodents, insects and birds leave behind droppings and residues that carry bacteria. We carry out a complete sanitisation of the affected areas in order to restore a healthy environment before the premises are brought back into use. This step ideally complements a rodent-control or insect-control operation.

Mould treatment and air sanitisation

Moulds develop in damp, poorly ventilated environments: walls, ceilings, bathrooms and cellars. Beyond the damage to materials, they release spores that impair indoor air quality and can cause allergies and respiratory discomfort. We treat contaminated surfaces with approved fungicidal products and sanitise the ambient air. We also advise you on the ventilation and prevention measures needed to stop the problem from recurring.

Pricing factors

The cost of a disinfection depends on several factors, which we assess before each intervention:

• The surface area and the number of rooms or floors to be treated;
• The type of premises (home, restaurant, clinic, industrial site) and its level of hygiene requirements;
• The nature and extent of the contamination (surfaces, air, presence of mould or damage);
• The techniques and products required (fogging, spraying, fungicidal treatment);
• The desired frequency: a one-off intervention or a regular maintenance contract.

To offer you a fair price, we draw up a free quote after analysing your situation. Our services come with a results guarantee: a second treatment is carried out free of charge if necessary.

Request your free quote

Whether you are a private individual concerned about your household's health or a professional bound by hygiene obligations, MHS Hygiène 3D supports you throughout Tunisia. Contact us today for a free, no-obligation quote, and entrust the disinfection of your premises to an approved, trained team available 7 days a week.