We know builder's dust
This is not a heavier version of a normal clean.
Post-Construction Cleaning in Al Mahjar, Jeddah
Al Mahjar is a south Jeddah district west of Al Wazeeriyah towards the coast, home to hospitals, a shopping centre and main streets. The dust here is darker and oilier than in northern areas, a mix of diesel soot from heavy trucks, workshop grit and the nearby refinery. This soot clings to net curtains, window sills and the tops of kitchen cupboards. Coastal humidity adds mildew in bathrooms and a musty smell in stored fabrics.
- A full team, not one person
- Price agreed before we start
- Our own vacuums and materials
- Redone in the same visit
What changes about post-construction cleaning in Al Mahjar
Floors in older homes in Al Mahjar are often plain cement or old ceramic tile that darkens easily where soot is walked in, and transparent curtains collect oil residues from the air faster than in other districts. For the method itself, see our guide to post-construction cleaning.
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The first reason
Diesel soot and heavy oils
Dust in Al Mahjar is not ordinary cement and plaster but a mix of diesel soot from trucks, workshop oils and refinery emissions. This soot is heavier and more viscous, clinging to surfaces hard. Coastal humidity makes it wet and stickier still, so cleaning needs specialist solutions, not ordinary water and soap.
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The second reason
Coastal humidity and mould growth
Al Mahjar sits close to the coast where humidity runs very high. Bathrooms and drains harbour fast-growing mould, curtains and carpets retain musty smell even after cleaning. Walls may hold damp stains and mould before fit-out begins, and salty sea wind carries salt and refinery emissions inland.
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The third reason
Old floors and low-rise housing
Older and newer homes in Al Mahjar have plain cement or old ceramic floors that blacken fast from soot. Lower villas and flats near the main road collect most soot from trucks. Floors need special treatment to remove soot without leaving traces or streaks.
What post-construction cleaning covers in Al Mahjar
Al Mahjar sits in south Jeddah between the port, industrial city and refinery. King Faisal Road and Al Mahjar Street cut through it. Hospitals, warehouses and Petromin Souq stand within it, and the old popular quarter of Petromin adjoins it to the west.
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Dust removed from the top down
Dust removed from the top down starts with high shelves, curtains and overhead wiring because Al Mahjar near truck routes collects heavy soot on high surfaces, and coastal humidity makes the soot heavier and harder to remove from height.
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Cement and plaster spots scraped
Cement and plaster from fit-out we scrape carefully because the base may be damp from coastal humidity, and soot may be bonded to new cement, so specialist solutions are needed to separate them.
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Haze off glass and ceramic
Glass and ceramic need extra rinsing because oil residues from the air need specialist solutions, and old ceramic may be sensitive to strong solutions, so we choose with care.
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Paint spatter removed
Paint spatter on surfaces may be contaminated by oil and soot residues from the air, so removal needs care to avoid spreading soot onto clean surfaces.
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Stickers and adhesive pulled off
Stickers and adhesive from building labels we remove carefully from damp surfaces, and moisture may make adhesives harder to remove or easier depending on humidity age and adhesive type.
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Final floor wash and rinse
Floors are washed last with extra rinsing because soot may leave marks even after washing, and coastal moisture may return fast, so we ensure the final rinse is thorough before allowing entry.
Not included
- Removing construction rubble, debris or leftover materials
- Repairing scratches, chips or paint touch-ups
- Removing cement or grout that has fully cured onto a surface beyond safe cleaning
- Cleaning inside walls, ducting or fixed machinery
- Hauling away old fixtures or appliances
How the cleaning actually goes
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1
Top down, never bottom up
We start at the ceiling, vents and the tops of everything, then work down.
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2
Dry removal before any water
The fine powder is vacuumed and dry-collected first.
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3
Glass, frames and tracks
Windows, mirrors and the sliding tracks are cleared of grit and sticker residue before the wet stage, so nothing muddy is dragged across them later.
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4
Haze and specks off hard surfaces
Grout haze, paint spots and adhesive are worked off tile, stone and fixtures with the method each surface can take, tested before we commit to it.
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5
Cabinets and drawers, inside and out
Every closed space is opened and cleared, because that is where settled dust hides until you reach for a plate months later.
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6
Floors last, then a walkthrough
Floors are washed only after all the dust above has come down, then we walk the home with you and anything you point to is redone before we leave.
Al Mahjar on the map
Why us for this service specifically
A full team arrives together
The company runs a large crew and we send a team, not a single cleaner.
The equipment is ours
The vacuums and materials come with the team, not rented on the day.
We say no when it is no
If a paint spot or cured cement mark cannot come off without risking the surface, we tell you at the inspection rather than damaging it to look busy.
From our work
Photographs from real jobs carried out by the crew.
The job is not closed before you sign off
The commitment is simple enough to actually keep: we do not leave before you have walked the home and told us what you think.
What is different about South Jeddah
South Jeddah runs from the port and the industrial city down towards Al Khumrah, and homes here sit between the sea and the heavy goods roads. The dust is darker and oilier than in the north, a mix of diesel soot and workshop grit, and it clings to net curtains, window sills and the tops of kitchen cupboards. Floors in the older low rise housing are often plain cement or ceramic tile that darkens where soot is walked in. Humidity from the coast adds mildew in bathrooms and a musty smell in stored fabrics.
Questions about post-construction cleaning in Al Mahjar
Black soot from trucks on walls and floors, will it come off completely?
Soot comes off but needs specialist solutions and not hard scrubbing. Walls and floors clean completely, but soot returns from outside because truck traffic is constant.
Musty smell in the bathroom and drains from the sea and humidity?
Very high humidity causes fast mould growth. Cleaning removes surface mould deposits, but humidity will return later. Good ventilation after cleaning helps prevent mould reforming.
Curtains and carpet hold mould smell, will your cleaning remove it?
Cleaning hard surfaces removes mould. Curtains and carpets may need separate washing after basic cleaning to remove musty smell completely. The advice is to clean the flat first, then wash fabrics separately later.
The floor is plain cement and not glossy, will cleaning improve its appearance?
Cleaning removes soot and dust but plain raw cement will not become glossy. It will look cleaner and lighter in colour after soot is removed.
Humidity here is very high, will we need extra cleaning weeks after we move in?
High humidity may cause new mould or spore growth after moving in. Good ventilation and monitoring damp bathrooms and corners reduces the need for extra cleaning.
Water from the tank carries brown sand, will this stop after cleaning?
Tank sand may fall first time. Cleaning removes sand that settles in floors and corners from now on. But new water from the tank may carry sand again later.
How soon after the work finishes should we book?
After the trades are fully done and no more dust-making work is left. Cleaning before the last sanding or cutting just means paying to do it twice.
How should I prepare before you come?
Clear away tools and leftover materials if you can, and let us know what stage the work reached.
How much does post-construction cleaning in Al Mahjar cost?
It is set after the inspection, because it follows the size of the job, the materials involved and their condition. Send photos on WhatsApp and we will give you an estimate before we reach Al Mahjar.
Other services in Al Mahjar
We provide these in Al Mahjar too, and more than one can share a single visit.
