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

Al Majami is a new villa district in north Jeddah where each property has its own tank, garden and boundary wall. The tanks here are modest in size relative to the demands they serve: drinking, washing, irrigation and sometimes pool filling all draw from one tank. The water carries dust from the garden, soil particles and mineral residue. We drain the tank fully, scrub every internal surface clean of sediment and biofilm, disinfect it thoroughly with drinking-water safe products, and rinse repeatedly so that the water running back into your home is clear and safe.
New villas each have gardens requiring regular watering, and the tank serves drinking, household and irrigation use together, so the water column picks up dust and soil particles from garden use. For the method itself, see what water tank cleaning involves.
A single villa may use its tank for drinking, washing, watering the garden and sometimes filling a pool. The tank sees rapid cycling through different uses, and dust and soil particles from garden work enter the tank during irrigation, so sediment builds up faster than in tanks serving a single use.
Private gardens and pools in new villas draw water from the same internal tank. Water returning from garden irrigation carries soil dust, fertiliser residue and mineral salts, or from pools carries chlorine and suspended matter that dirties the tank.
Each property owns its tank independently, so there is no shared responsibility for maintenance. Owners may not know that regular cleaning is necessary, and tanks become filthy quickly without monitoring or reminder systems.
A new villa development in Obhur Al Shamaliyah north Jeddah with large private plots and gardens for each house, individual tanks that are modest in size relative to mixed residential and garden irrigation demands.
Tank inspection in a new villa focuses on remaining construction dust inside the tank and the condition of pipes, filters and the lid and seals.
Draining a villa tank requires planning to direct the discharged water safely into the garden or drainage without flooding the courtyard.
Sediment vacuumed from the floor includes construction dust and soil particles from garden irrigation and pool filling if applicable.
Wall scrubbing removes any remaining construction dust residue and sediment from mixed-use water handling.
Disinfection uses drinking water safe products to kill any bacteria that colonised the tank during its initial occupation.
Final rinsing is repeated until the water runs completely clear, and pipes, filters, lid and all seals are inspected and approved.
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.
Villa district: private plots, gardens and a boundary wall to every house
One villa owns one tank in its private garden, but that tank may serve drinking, washing, irrigation and sometimes pool filling together, so we need to understand how you use the water before deciding the best cleaning approach.
We provide these in Al Majami too, and more than one can share a single visit.