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Raghwat Al Janoub Maintenance and Cleaning

Disinfection and sanitisation in Al Murqab, Riyadh

Al Murqab is an old district in central Riyadh surrounded by historic walls, marked by close-set buildings, narrow lanes and infrastructure from decades past. Al Murqab Market draws visitors from across the city, and the tightly packed buildings with spiral passages create a disinfection challenge unlike modern neighbourhoods. The district sits on the bank of Wadi Al Batha where seasonal water flows, and buildings carry natural high humidity, especially in lower floors and closed passages.

Why disinfecting is separate from cleaning

  • Places people share

    Clinics, schools and shared offices see many different people in a single day.

  • After illness at home

    When someone in the household has been ill, what they leave on shared surfaces lingers for days.

  • Kitchens and food areas

    Surfaces where food is prepared need a sanitiser that is safe for food contact and leaves nothing behind.

  • Before moving into a home

    Before you move into a flat someone else lived in, you cannot know what they left on the surfaces and in the bathrooms.

Why the job is different in Al Murqab

The spiral stairs and tight passages are extremely narrow, and some passageways receive almost no air movement. Moisture and mould settle there far more than in modern districts, requiring careful planning and extended treatment time. The whole method is set out in the disinfection and sanitisation overview.

  • Close-set buildings and extremely tight spiral stairs

    Al Murqab's streets are so narrow that buildings almost touch. Spiral passages between structures are barely wide enough for one person, ceilings are low, and sunlight barely reaches them, leaving them cool and damp year-round. These confined spaces trap moisture and contaminants because air movement is minimal.

  • A busy wholesale market and relentless visitor traffic

    Al Murqab Market opens daily and draws hundreds of visitors from across Riyadh. Buying and selling never stops, and local residents and shoppers share the same narrow passages and stairs every day, each bringing contaminants from many other parts of the city.

  • Natural high humidity from the wadi and old building stock

    Wadi Al Batha flows seasonally and dampens the soil around buildings. Old structures carry long-standing water seepage from aged foundations and ground floors. High humidity accelerates mould and fungal growth, and disinfecting these zones requires specialist treatment of damp surfaces.

What's Included

The neighbourhood sits on the Wadi Al Batha bank which carries seasonal water, and old tightly packed buildings have naturally elevated moisture levels, particularly in ground floors and enclosed corridors where air circulation is poor.

  • Cleaned before disinfecting

    Old buildings carry embedded moisture and accumulated dirt in corners and crevices, requiring deep cleaning and moisture removal before disinfection begins.

  • High-touch points

    Handles, railings and touched surfaces in tight passages concentrate traffic from hundreds of people daily, making them the primary infection transmission points.

  • Fogging the open areas

    Tight passages and stairs require disinfectant fog that fills the entire space, because high humidity and still air prevent manual wiping from reaching every area.

  • Contact time respected

    Disinfectant must remain in contact with damp surfaces longer than dry ones to kill mould and fungi, so contact time extends beyond standard treatment.

  • Ventilated before re-entry

    Ventilation in Al Murqab takes much longer because passages are confined and air still. Full drying may require an hour to two hours before the space is safe to re-enter.

  • The product used, recorded

    We record the product used, disinfection date and areas treated on a sheet for residents because the district is dense and residents share passages with many others.

Al Murqab on the map

Al Murqab sits about 0.5 km from Al Qura and about 1 km from Al Dirah.

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How we work

We learn the space

We prepare and clean first

We disinfect and wait

We ventilate and hand over

Some of our work

Photos from our team's work.

  • A tower elevation with clean reflective panels beside panels carrying dark streaks
  • Two technicians on ropes washing a faceted metal facade at night with a pressure lance
  • A crew on ropes midway down a blue glass tower topped by two masts
  • Three technicians on ropes above a curved glass roof over a building atrium
  • Five technicians on ropes cleaning the yellow and grey elevation of a medical building
  • Seven technicians in yellow helmets descending parallel ropes on aluminium cladding

Landmarks of Al Murqab

Al Murqab sits on the Wadi Al Batha bank near the famous Al Murqab Market, and work is timed around market operations and shop opening hours. With continuous congestion at Al Murqab Market through the morning, we schedule disinfection after market hours, while we treat the adjoining residential buildings during quieter afternoon hours when residents are not moving in and out.

  • Al Murqab Market
  • Suhail bin Al Samt Street
  • Wadi Al Batha

Nearby districts we cover

Questions before booking

Do very tight passages and old stairs need specialist disinfection handling?

Extremely narrow passages need disinfection that reaches every corner, and most are so dim that moisture does not naturally evaporate. We use disinfectant fog that fills the entire space, keeping doors and windows briefly closed so the fog penetrates every recess.

Do heritage mud-brick or stone buildings need different treatment?

Some very old buildings have damp clay or stone walls, and disinfectant may not adhere to a wet surface. We clean and dry the area thoroughly before treating, and select a disinfectant formulated to work on heritage materials.

Does continuous market traffic increase how often disinfection is needed?

Market traffic runs all day, with people entering and leaving via the same tight entry and stairs constantly. This means contaminants build up quickly on touched surfaces, so shared passages need more frequent disinfection than residential areas alone.

Does moisture and mould in old passages need specialist disinfection?

Damp passages infected with mould need specialist treatment targeting fungi before general disinfection. We may need two visits: first to treat the mould, then again after surfaces have completely dried.

Should shared passages between homes and the market follow a fixed schedule?

Passages linking residential space to market activity need regular disinfection because they are the meeting point between market traffic and household life. We typically recommend weekly or twice-weekly disinfection depending on footfall.

Does the neighbourhood mosque need separate disinfection from homes?

The mosque draws large numbers of worshippers five times daily, so it needs separate regular disinfection from residential areas. We treat it after the last prayer of the day, focusing on floors, carpets, handles and railings.

How much does disinfection and sanitisation in Al Murqab cost?

It is set after we have seen the job, because the price follows the size of the place, its condition and the time the work takes. Send a photo and a description on WhatsApp and we will give you an estimate before we reach Al Murqab.

Need disinfection and sanitisation in Al Murqab? Tell us about the place and we will tell you what it needs

We reach Al Murqab at a time we agree, and you get the full cost before we start.

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