Advanced Technology & Safe Disinfection Methods
At Accurate Fumigation, we use state-of-the-art technology and proven methods to ensure your water tank is thoroughly cleaned, disinfected, and safe for use. Our procedure goes beyond traditional manual scrubbing to deliver superior results.
Our certified technicians conduct a comprehensive inspection of your water tank to:
We use heavy-duty submersible pumps to efficiently drain all water from your tank:
Using industrial vacuuming technology, we remove all accumulated debris:
We prepare and apply a specialized disinfection solution:
This is where our service excels beyond traditional methods:
Our team performs thorough manual cleaning for areas requiring special attention:
We conduct multiple rinse cycles to ensure complete cleanliness:
Final quality assurance before handing over:
We prioritize advanced technology over basic manual methods to deliver superior cleaning results:
Why it matters: High-pressure water jets (2000-3000 PSI) can remove deep-rooted algae, bacterial biofilm, and mineral deposits that manual scrubbing cannot reach. This technology ensures complete removal of contaminants from tank walls, corners, and floor surfaces.
Our equipment: Professional-grade pressure washers with adjustable nozzles for different tank types and contamination levels.
Why it matters: Industrial vacuum systems suck out sludge and sediments completely without leaving residue. Traditional bucketing methods leave behind bacterial biofilm and organic matter that can quickly contaminate the tank again.
Our equipment: Heavy-duty wet/dry industrial vacuums with HEPA filtration to safely remove all contaminants.
We have the proper gear to handle various tank configurations:
Many small services in Karachi still use outdated methods that compromise water quality:
We use safe, high-grade disinfectants specifically formulated for water storage systems:
Primary disinfectant for premium service
Standard disinfectant for regular service
Algae & organic matter treatment
Your safety is our priority. We strictly avoid harmful substances:
| Safety Measure | Our Standard Practice |
|---|---|
| Chemical Storage | Sealed containers, labeled clearly, stored in cool dry place |
| Mixing Procedures | Precise measurements, proper dilution ratios, no chemical mixing |
| Application Method | Spray equipment, even distribution, proper contact time |
| Worker Protection | Gloves, masks, protective clothing, eye protection |
| Rinsing Protocol | Minimum 3 rinse cycles, water quality testing, odor check |
Worker safety and service quality are inseparable. We maintain strict safety protocols:
All our technicians wear complete safety gear:
Our expertise covers all types of water storage systems in Karachi:
Concrete tanks below ground level requiring confined space expertise
Capacity: 500 - 50,000 gallons
Special requirements: Oxygen monitoring, ventilation, safety harnesses
Elevated plastic or steel tanks on rooftops or platforms
Capacity: 200 - 50,000 gallons
Special requirements: Ladder safety, height work protocols
Large-scale storage for businesses, hospitals, and industries
Capacity: 50,000 - 10,00,000+ gallons
Special requirements: Industrial equipment, extended service time
| Tank Type | Professional Requirements | Why DIY/Basic Services Fail |
|---|---|---|
| Underground RCC | Oxygen monitoring, ventilation systems, confined space training, industrial vacuums | Dangerous toxic gas buildup, inadequate equipment, no safety protocols |
| Deep Underground | Safety harnesses, rescue equipment, two-person teams, emergency procedures | Fall risks, no emergency backup, worker safety compromised |
| Large Commercial | High-capacity pumps, extended cleaning time, commercial-grade chemicals | Cannot drain fully, inadequate cleaning coverage, time constraints |
| High Overhead | Professional ladders, safety ropes, elevated platform tools | Unstable access, unsafe working conditions, incomplete cleaning |
| Water Source | Recommended Frequency | Reason |
|---|---|---|
| Municipal Water (DMC) | Every 6 months | Sediment buildup, pipe corrosion particles |
| Tanker Water | Every 3-4 months | Higher contamination risk, variable quality |
| Bore/Well Water | Every 3 months | Iron deposits, mineral buildup, bacterial growth |
| Commercial/Industrial | Every 2-3 months | High usage, health compliance requirements |
High-pressure washing and industrial vacuuming - not just buckets and brushes
Food-grade disinfectants approved by WHO standards
Certified technicians with confined space and safety training
Heavy submersible pumps, industrial vacuums, pressure washers, safety gear
Underground RCC, overhead, and commercial tanks of any size
Starting from PKR 2,500 - transparent pricing with no hidden charges
| Service Feature | Accurate Fumigation | Basic Services |
|---|---|---|
| Cleaning Method | High-pressure jet washing + industrial vacuuming | Manual buckets and brushes only |
| Sludge Removal | Industrial vacuum extraction | Manual scooping (leaves biofilm) |
| Chemicals Used | Food-grade silver H₂O₂, medical chlorine | Household bleach, unknown chemicals |
| Safety Equipment | Full PPE, oxygen monitors, harnesses | Minimal or no safety gear |
| Underground Capability | Confined space certified team | Surface tanks only |
| Service Guarantee | 30-day warranty with certificate | No warranty or documentation |
Protect your family from waterborne diseases with our advanced cleaning procedure
✓ Same-day service available ✓ All areas of Karachi ✓ Emergency cleaning services
📞 Call Now: 0333-0962648Serving all areas: DHA, Clifton, Gulshan, Nazimabad, Malir, Korangi, North Karachi, Scheme 33, Bahria Town & more
Small overhead tanks (500-1000 gallons): 2-3 hours. Medium underground tanks (2000-5000 gallons): 4-6 hours. Large commercial tanks: 6-12 hours depending on size and contamination level.
No, our heavy-duty submersible pumps will drain the tank as part of our service. You don't need to do anything before we arrive.
We recommend waiting 6-12 hours for complete settlement. The water is safe for non-drinking purposes (bathing, washing) after 2-4 hours. Always run water for 2-3 minutes before first use.
We use food-grade silver hydrogen peroxide or medical-grade calcium hypochlorite (chlorine) - both approved by WHO for drinking water treatment. We NEVER use harsh industrial acids or household bleach. All chemicals are thoroughly rinsed away.
Yes, we specialize in underground RCC tanks. Our team is trained in confined space entry with proper oxygen monitoring, ventilation equipment, and safety protocols.
Every 6 months for municipal water, every 3-4 months for tanker water, and every 3 months for bore/well water. Commercial tanks should be cleaned every 2-3 months.
Yes, we provide a 30-day satisfaction guarantee with a service completion certificate. If you're not satisfied with the cleaning, we'll re-clean at no additional cost.
We serve all areas of Karachi including DHA, Clifton, Gulshan-e-Iqbal, Nazimabad, Federal B Area, Malir, Korangi, North Karachi, Scheme 33, Bahria Town, and surrounding areas.
📞 Phone: 0333-0962648
📧 Email: info@accuratefumigation.com
🌐 Website: accuratefumigation.com
⏰ Service Hours: 24 Hours (7 Days a Week)