Home Cleaning Checklist Before Moving Into a New Flat
A room-by-room cleaning checklist for moving into a new flat in Dhaka, covering kitchen degreasing, bathrooms, pest checks, the water tank and what…
6 min read
Water Tank Cleaning
For apartments and independent houses in Banani DOHS: trained cleaners, professional equipment and a clear price agreed before work starts.
Water Tank Cleaning is as much about health as appearance, which is why Dhaka Cleaners treats it as planned, careful work rather than a quick job. In Banani DOHS, we begin by understanding the problem and the property, explain any preparation you need to make and follow safety steps designed to protect your family, staff and pets. Afterwards, you receive practical advice on keeping the problem from returning.
Banani DOHS, often called Old DOHS, is a defence officers' housing scheme on the western side of Banani, near Mohakhali and the Cantonment. It is a planned residential area with its own local administration and a calmer, more orderly feel than the commercial roads around it. Dhaka Cleaners provides home cleaning, deep cleaning, pest control and water tank cleaning for families in its apartment buildings and houses.
In residential Banani DOHS, hygiene problems rarely stay inside one home. Pests travel through shared drains and service ducts, one underground reservoir or rooftop tank often serves a whole building, and stagnant water on roofs and balconies collects during the monsoon. That is why water tank cleaning here often works best when the caretaker or building committee is involved, so shared areas are dealt with properly rather than one flat at a time.
A planned residential scheme of multi-storey apartment buildings on former house plots, with some independent houses and very limited commercial use.
Spacious family flats need periodic deep cleaning, sofa and mattress care and water tank cleaning. Bathrooms often show hard-water scaling, and move-in cleaning is common when flats change hands.
Health and safety shape every stage, from the first inspection and preparation advice to the aftercare guidance you receive once the work is complete.
We confirm the number, type and approximate size of the tanks, the access points and the best time to shut off the water.
The inlet is closed and the remaining water is pumped out; where practical it can be used for flushing or washing floors.
Sediment and sludge are removed from the tank floor with scoops, buckets and a sludge pump.
Walls, floor, ceiling and pipe mouths are scrubbed with stiff brushes and rinsed, with a pressure washer where suitable.
A chlorine-based disinfectant is applied and left for its contact time, then the tank is rinsed to clear any excess.
The tank is refilled, covers and vents are checked, and you are told about any defects we found.
We report cracked covers, missing vent mesh and rusting ladders that let contamination into the tank.
The job is planned with you or the building committee so the water is off for as short a time as practical.
Removing the sludge layer reduces the grit and discolouration that reach taps, showers and filters.
Cleaner storage means water filters, geysers and taps clog with deposits less quickly.
Equipment: The team uses submersible and sludge pumps, stiff long-handled brushes, scoops and buckets, a pressure washer where the tank lining allows it, and low-voltage or battery lighting for work inside.
Starting from ৳ 3,000 per tank
Water Tank Cleaning starts from ৳ 3,000 per tank. The final price depends on the size of the area or the number of tanks, how established the problem is and access, and it is confirmed after a free assessment.
Water Tank Cleaning in Banani DOHS and nearby Mohakhali, Cantonment, Chairman Bari and Kemal Ataturk Avenue is scheduled with a little preparation time, so you can store water, clear cupboards or plan around the work as needed. For urgent problems, such as a sudden infestation or discoloured water, call or WhatsApp us; same-day visits are possible only subject to team availability.
We schedule Banani DOHS jobs throughout the week. Weekend slots are popular, and same-day visits depend on team availability.
Entry into the DOHS may involve a check at the gate, so we can share the team's details and vehicle number beforehand if required. Individual buildings usually have a guard and a caretaker who manage lift use.
Common questions about water tank cleaning in Banani DOHS.
Access arrangements can vary, so when you book we ask whether the gate needs our team's names or vehicle number in advance. Sharing these details early helps the team get in without delay.
Usually for the few hours it takes to drain, clean, disinfect and refill the tank, plus the time your pump needs to fill it again. We plan the job with you so the shutdown is as short as practical. We also suggest storing water in advance for cooking, drinking and toilets.
Many buildings clean their tanks every six months, and once a year is a sensible minimum. Clean sooner if the water changes colour or smell, after flooding, or if insects or debris are found in the tank.
In most buildings, yes. The team usually cleans the underground reservoir and the overhead tank in sequence during the same visit, so the water only needs to be off once. Very large or heavily silted tanks can take longer, which we explain in advance.
We agree a date and time with the building committee, manager or caretaker, and can provide a short notice for residents. The pump is switched off beforehand, and residents are advised to store water for cooking, drinking and toilets until refilling is complete.
Moving into a flat in Banani DOHS? Book a move-in deep clean with Dhaka Cleaners before you unpack.