THE IMPORTANCE OF WATER TANK DISINFECTION FOR HEALTHY WATER STORAGE Professional cleaning removes visible buildup. Disinfection adds an important hygiene step after internal surfaces have been properly cleaned. Remove Sediment Clean Surfaces Disinfection Step Final Inspection BOOK CLEANING 0334-8666689 WHY WATER TANK DISINFECTION IS IMPORTANT Cleaning removes physical buildup; disinfection follows as an additional hygiene step. 0334-8666689 oneroofwatertankcleaning.com CLEANING + DISINFECTION VISIBLE BUILDUP Sediment, dust and deposits can collect on the tank floor, walls and corners over time. PHYSICAL CLEANING FIRST Draining or rinsing alone may not remove deposits. Internal surfaces should be properly cleaned before disinfection. HYGIENE STEP AFTER CLEANING A suitable disinfection step is completed after cleaning to support a cleaner, more hygienic water-storage environment. 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan TANK CLEANING VS. TANK DISINFECTION They are related steps, but they are not the same process. 0334-8666689 oneroofwatertankcleaning.com CLEANING DISINFECTION Removes sediment Scrubs walls & floor Prepares internal surfaces Follows cleaning Adds a hygiene step Completed before final rinse/check 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan PRE-DISINFECTION CLEANING Disinfection should complement cleaning — not replace it. 0334-8666689 oneroofwatertankcleaning.com PREPARE THE TANK PROPERLY 1. Inspect the Tank Check internal condition, access, buildup and visible deposits. 2. Drain as Required Remove stored water as needed before physical cleaning begins. 3. Remove Sediment Take out loose soil, dirt and settled material from the tank. 4. Clean Internal Surfaces Scrub or wash walls, corners and the tank floor before disinfection. 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan OVERHEAD & UNDERGROUND TANKS The basic cleaning principles are similar, but access, size and condition can change the service plan. 0334-8666689 oneroofwatertankcleaning.com OVERHEAD WATER TANKS UNDERGROUND WATER TANKS Condition & buildup Safe access Internal surface cleaning Suitable disinfection Tank size & depth Access planning Sediment removal Final rinse & inspection 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan OUR WATER TANK CLEANING & DISINFECTION PROCEDURE A simple, structured process designed around the actual tank condition. 0334-8666689 oneroofwatertankcleaning.com 1 ASSESS Inspect tank condition, access and visible buildup. 2 DRAIN Pump out water as required for cleaning. 3 REMOVE Take out sediment and loose soil. 4 CLEAN Thoroughly clean internal surfaces. 5 DISINFECT Complete an appropriate disinfection step. 6 RINSE & CHECK Rinse, inspect and complete the service. 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan RESIDENTIAL & COMMERCIAL WATER TANK SERVICE Professional cleaning and disinfection for suitable tanks across different property types. 0334-8666689 oneroofwatertankcleaning.com RESIDENTIAL PROPERTIES Houses, apartments and residential buildings may use overhead or underground tanks for daily water storage. Service planning depends on tank condition, buildup and access. COMMERCIAL PROPERTIES Offices, schools, restaurants, plazas and other facilities may have larger tanks, higher usage and different operational requirements. Overhead Tanks Underground Tanks Homes & Apartments Routine Maintenance Offices & Schools Restaurants & Plazas Larger Tank Capacity Operational Planning 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan WATER TANK DISINFECTION — FAQS Clear answers about cleaning frequency, tank types and service cost. 0334-8666689 oneroofwatertankcleaning.com 1. Are tank cleaning and disinfection the same? No. Cleaning removes physical buildup; disinfection is a separate hygiene step that follows cleaning. 2. How frequently should a tank be cleaned? Frequency depends on water quality, usage, tank condition and sediment buildup. 3. Do underground tanks need disinfection? They may require cleaning and disinfection depending on condition and maintenance needs. 4. Do you clean residential and commercial tanks? Yes. Service is available for suitable residential and commercial water tanks. 5. What affects the cost in Karachi? Tank size, condition, accessibility and cleaning requirements can all affect the quotation. COST IS BASED ON THE ACTUAL TANK Size • condition • access • buildup • cleaning requirements 0334-8666689 • oneroofwatertankcleaning.com • Karachi, Pakistan CLEANER TANK. BETTER HYGIENE. Regular professional cleaning and disinfection can help maintain a cleaner, more hygienic water-storage environment for homes and businesses. DHA Clifton PECHS Gulshan-e-Iqbal Gulistan-e-Johar North Nazimabad Scheme 33 Nearby Karachi Areas BOOK YOUR SERVICE 0334-8666689 oneroofwatertankcleaning.com