The right gear for drinking water
Pumps to clear sludge, scrubbing to remove biofilm, and disinfectant meant for potable storage.

Al Asla is a simple residential district in east Jeddah within the built up area extending east toward Mareekh Mountains and Wadi Al Qaws, with mixed housing and relatively newer streets. Shared tanks here serve modest apartment blocks. Water here is less contaminated than in commercial districts, but the tank holds fine sand from the soil and nearby wadis. A simple neighbourhood with natural surroundings means simpler sediment.
The tank in Al Asla may hold fine sand from the local soil and nearby wadis, and pipes may be middle-aged and not often replaced. For the method itself, see what water tank cleaning involves.
Al Asla sits very close to Mareekh Mountains and Wadi Al Qaws, and wind carries soil and sand from these natural areas. The tank draws this sand through ventilation openings, and a fine layer accumulates on the floor.
Al Asla's streets are relatively modern but internal building pipes may be older. Light scale and simple rust deposits in pipes slowly enter the tank, but the build-up is gradual and modest.
Apartment blocks in Al Asla may have middle-aged tanks with covers that do not seal perfectly. Dust and insects enter more readily, so regular cleaning becomes necessary more often than in sealed modern tanks.
Al Asla is a residential district in east Jeddah within the urban extension toward the hills and valley belt, one of the simple residential districts with relatively newer streets.
Tank inspection in Al Asla shows a thin layer of fine sand on the floor and light scale marks on walls from moderate use.
Draining water from an Al Asla tank produces slightly pale water from fine sand mixed with normal deposits.
Sediment vacuumed from the floor removes a thin layer of sand and fine clay from the nearby wadis.
Manual scrubbing of walls and floor removes light layers of sand and scale from moderate use and the natural environment.
Disinfecting interior surfaces in an Al Asla tank kills bacteria from soil and sand that entered from mountains and wadis.
Final rinse and lid check in Al Asla ensures the tank is sealed tight against further sand entry from Mareekh Mountains and Wadi Al Qaws.
The supply into the tank is shut and the tank is drained completely.
The sludge on the floor is scooped and pumped out first.
The biofilm on the walls is physically scrubbed off.
With the walls and floor clean, a disinfectant made for drinking-water storage is applied and given time to act on every surface.
The disinfectant and any loosened residue are rinsed down and pumped out, so the first tank of water after us is not carrying it.
We check the cover seal and inlet before refilling, so dust and insects stay out, then start the refill while you watch it run clear.
Pumps to clear sludge, scrubbing to remove biofilm, and disinfectant meant for potable storage.
We send a team, not one person, so a tank is drained, cleaned, disinfected and refilled in a single visit rather than left open for days.
We look at the lid seal and inlet, because a tank that got dirty fast usually has a way in.
Nothing is closed until the tank is refilling and you have seen the water run clean.
Photographs from real jobs carried out by the crew.












The commitment is simple enough to actually keep: we do not leave until the tank is disinfected, refilling, and you have seen it for yourself.
Mixed district: shops at street level with homes above them
Simple mixed in Al Asla means the tank serves ordinary modest apartment buildings, and the environment is near mountains and wadis so sand enters, but industrial pollution is less. Regular cleaning is adequate compared to heavily contaminated districts.
We provide these in Al Asla too, and more than one can share a single visit.