Fast, Reliable AC Jet Wash, Gas Refill & Inverter Repair in Dhaka
Experience 100% mess-free indoor cleaning with German Kärcher jet pumps, digital gas refilling, and same-day master technician arrival in Gulshan, Banani, Uttara, and Dhanmondi.
⚡ Instant AC Service Estimate
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Why Regular AC Cleaning Fails in Dhaka's Air Pollution
Dhaka's intense particulate matter (PM2.5), road dust, and humidity form thick coil sludge in 3–4 months. Traditional wiping only pushes dirt deeper.
Eliminate Foul Odors & Mold
Damp dust inside the blower wheel breeds Aspergillus mold spores. Our antimicrobial foam purges 99.9% of bacterial colonies.
Lower High Electricity Bills
Clogged fins force inverter compressors to run at max RPM. A precision jet wash restores airflow, slashing bills by up to 30%.
Stop Indoor Water Dripping
Sludge in internal drainage trays overflows down walls. We flush drain lines under 120-bar pressure to comply with RAJUK drainage standards.
Prevent Compressor Burnouts
Restricted airflow elevates head pressure and compressor temperature, causing thermal tripping and premature motor failure.
The 5-Step Standardized Service Protocol
Rigorous HVAC engineering procedures for residential apartments and corporate offices in Dhaka.
Thermal Scan & Isolation
Airflow temperature scan and complete DESCO/DPDC breaker safety disconnect.
360° Water Containment
Elastic waterproof wash bag mounted with drain hose into collection bucket. Zero splashing.
120-Bar Kärcher Jet Wash
Pressurized jet penetrates cooling coils, cross-flow blower fans, and drain trays.
Antimicrobial Foam
pH-neutral degreasing chemical foam dissolves grease and fungal colonies.
Condenser Wash & Test
Outdoor coil pressure wash, digital anemometer CFM test, and 15-min cooling verification.
Indoor AC Master Jet Wash (100% Mess-Free)
Certified technicians for indoor split AC, cassette, and inverter deep cleaning. We utilize German Kärcher high-pressure jet pumps, 360° water-containment wash bags, and eco-friendly coil degreasing foam to restore ice-cold cooling efficiency without a single drop on your walls or wood flooring.
- 100% Waterproof Wall Protection Bag with Sealed Drainage Hose
- Hydrophilic Aluminum Coil & Cross-Flow Blower Power Cleaning
- 30% Verified Reduction in Monthly DESCO Electric Consumption
- 30-Day Written Post-Service Cooling Warranty
Emergency 24/7 AC Gas Leak Repair & Genuine Refilling
When your AC blows room-temperature air, low refrigerant is the root cause. We perform 350 PSI dry nitrogen pressure testing to locate microscopic flare cracks, re-flare ASTM B280 copper joints, pull deep -30 inHg vacuum dehydration, and recharge pure factory R32, R410A, or R22 gas.
- 100% Virgin Factory-Sealed Refrigerants (Zero Contaminated Gas)
- High-Pressure Nitrogen Gas Leak Detection (350 PSI Hold Test)
- Testo 550s Digital Manifold Pressure & Superheat Tuning
- 90-Day Written Gas Pressure & Cooling Performance Warranty
Inverter AC PCB Circuit Board & Compressor Repair
Dhaka's dedicated electronic diagnostic lab for modern inverter AC motherboards, IPM hybrid power modules, communication error codes (E1, E6, F3, H6), and hermetic rotary compressor motor failures. We repair micro-circuitry on-bench, saving homeowners up to 70% vs new OEM board replacements.
- Component-Level Micro-Soldering Bench with Fluke Oscilloscopes
- Genuine Inverter IGBT Power Transistors & IPM Replacement Modules
- DPDC / DESCO MOV Transient Voltage Surge Protection Hardening
- 90-Day Written Warranty on All Circuit Board Repairs
Commercial VRF & Multi-Split HVAC Turnkey Engineering
Dhaka's premier HVAC contractors for corporate offices, commercial towers, healthcare clinics, and luxury duplex residences. We deliver turnkey Variable Refrigerant Flow (VRF) and multi-split system design, hydraulic heat load calculation, seamless copper piping, and Building Management System (BMS) integration.
- BNBC Section 2.8 HVAC Code Compliant Engineering Standards
- Certified Daikin, Gree, Midea & General VRF Installation Teams
- Oxygen-Free Nitrogen-Purged Silver Brazing & 24-Hr 550 PSI Hold Test
- Free Commercial Site Survey & Heat Load CFM Calculation in Dhaka
Corporate AC Annual Maintenance Contracts & Data Center Cooling
Protect corporate infrastructure, mission-critical server rooms, and executive floors with proactive annual maintenance contracts. We deliver scheduled quarterly servicing, round-the-clock priority breakdown coverage, computerized maintenance logbooks, and rapid 60-minute emergency arrival across Dhaka.
- Guaranteed 2-Hour Breakdown Response SLA for Corporate Offices
- 24/7 Mission-Critical Server Room Redundant Cooling Support
- Quarterly High-Pressure Coil Washing, Contactor & Capacitor Inspection
- Compliance with Bangladesh Fire Service & Civil Defence Safety Rules
Live AC Service Cost Calculator (2026 Rates)
Select your AC capacity and required service to calculate guaranteed flat-rate pricing in BDT.
Est. Time: 45–60 Mins · 30-Day Cooling Warranty
Book at This Guaranteed Price →Serving All Neighborhoods Across Dhaka Metro
Rapid technician dispatch hubs positioned to reach your home within 60 minutes.
⚡ North Dhaka Rapid Hub (60-Min Dispatch)
Dedicated mobile van units stationed across commercial and diplomatic sectors.
🏙️ Central & South Dhaka Hub
Comprehensive coverage for residential duplexes, educational hubs, and commercial towers.
Frequently Asked Questions
Everything you need to know about AC servicing, gas charging, and warranties in Dhaka.