Sunlit, the best HVAC Company, has provided transparent, precision AC repair across Dhaka for voer 40 years, covering inverter PCB repair, gas refill (R22/R410A), Master Jet Wash.
AC servicing in Dhaka costs BDT 600–4,500 depending on the service type.No hidden charges. Same-day service across 6 Dhaka zones. with 24/7 emergency response.
Q: How much does AC servicing cost in Dhaka in 2026?
A: Basic servicing starts from BDT 600. See our full transparent pricing.
We believe transparent pricing that builds trust.
| Service Description | Price Range (BDT) | Why Choose This? |
|---|---|---|
| Basic AC Servicing | 600 – 1,000 | Best for regular dust cleaning and maintenance. |
| Master AC Jet Wash | 1,200 – 2,000 | Deep cleaning for improved cooling performance. |
| Inverter PCB Repair | 1,500 – 3,500 | Component-level diagnosis and expert repair. |
| Full Gas Refill | 2,500 – 4,500 | Leak testing + vacuuming + original gas refill (R22/R410A). |
| AC Installation | 1,500 – 2,500 | Proper vacuuming and vibration-free installation setup. |
| Feature / Service Standard | Sunlit | Typical Local Technician | Other Dhaka Companies |
|---|---|---|---|
| Years of experience in Dhaka | 40+ years (since 1980s) | 1–5 years average | 5–10 years average |
| Transparent, itemised pricing | ✓ Published online (BDT 600+) | ✗ Negotiated on-site | ✗ Quote only after visit |
| Inverter AC PCB repair | ✓ Component-level diagnosis | ✗ Replace entire board | ± Some do, costly |
| Gas refill process | ✓ Nitrogen test + deep vacuum first | ✗ Direct refill without testing | ± Varies |
| 24/7 emergency response | ✓ 60-minute dispatch, 6 zones | ✗ Business hours only | ± Limited availability |
| Workmanship guarantee | ✓ Re-do at zero cost if fault recurs | ✗ No formal guarantee | ✗ Rare |
| Digital tools (calculator, booking) | ✓ Tonnage calculator + online booking | ✗ Phone only | ✗ Phone/Facebook only |
Is your AC running but not cooling? It’s likely a gas leak.
Warning: Mixing refrigerants or using low-grade gas can permanently damage your compressor.
Gas Types We Handle:
Inverter ACs are ‘computers that cool’—they require technical precision and specialized PCB diagnostic tools, not trial-and-error methods.
One wrong wire can blow the board. As veterans, we use power-fluctuation safe repair methods and specialize in:
Inverter PCB faults & Power Module (IPM) repair
Sensor & communication error codes (E1, E6, etc.)
Variable speed compressor frequency issues troubleshooting
Many older Dhaka apartments still use window ACs. We handle them with care.
Incorrect installation causes Gas leakage, Compressor damage, High power bills. We ensure:
Don’t settle for a simple brush clean. Our Master Jet Wash service uses high-pressure water to remove sludge from the cooling coils that a normal service misses.
Benefit: Reduces electricity bills by up to 20% by improving airflow efficiency.
Send your AC issue directly on WhatsApp.
We quickly check and confirm pricing.
Technician arrives and fixes your AC fast.
Most “AC servicing near me” results are from newcomers. Sunlit, on the other hand, brings over 40 Years of hands-on experience ; an advantage that ensures affordable pricing, honest service, and consistently high-quality work.
We have mobile teams stationed across Dhaka to reach you within 60 minutes except otherwise.
Zone: 1
Mirpur (1, 2, 10, 11, 12, DOHS), Pallabi.
Gulshan, Banani, Baridhara, Bashundhara R/A.
Zone 3:
Dhanmondi, Mohammadpur, Lalmatia.
Zone 4:
Uttara, Khilkhet, Airport Area.
Zone 5:
Motijheel, Shanti Nagar, Old Dhaka.
Zone 6:
Industrial & Factory AC Services in Narayanganj and Gazipur.
Don't wait for your AC to die in the heat. Save our number. Whether you are in Mirpur or Motijheel, the most experienced AC servicing in Dhaka is just one call away.
AC servicing in Dhaka usually starts from 600 BDT for basic cleaning and can go up to 4,500 BDT for advanced services such as Master AC Jet Wash, inverter PCB repair, or full gas refilling. Final pricing depends on unit condition, tonnage, gas type, and whether the AC is inverter or non-inverter. Sunlit follows transparent pricing with no hidden charges.
A Master AC Jet Wash involves high-pressure cleaning of the evaporator and condenser coils, drain line flushing, outdoor unit washing, and airflow inspection. This process removes deep-seated dust, fungus, and grease that standard servicing cannot, helping restore cooling performance and reduce electricity consumption.
Emergency AC repair services are available 24/7 across Dhaka, including Mirpur, Gulshan, Uttara, Motijheel, and surrounding areas. Immediate technician dispatch is available for sudden AC shutdowns, electrical faults, or gas leakage issues.
Due to Dhaka’s heat, dust, and humidity, AC units should be serviced every 3 to 4 months to maintain cooling efficiency and protect the compressor. Regular servicing is especially important for inverter ACs to prevent PCB and sensor damage.
With over 40 years of hands-on AC servicing experience in Dhaka, Sunlit technicians can accurately diagnose complex issues such as inverter PCB faults, compressor stress, and recurring gas leaks. This experience helps prevent repeat breakdowns and ensures long-term system reliability.
All AC servicing and repair work is performed using proper diagnostic tools and supervised by experienced technicians. Each unit is tested after servicing to confirm stable cooling performance and operational safety.
The most common causes of AC gas leaks in Dhaka are:
(1) improper initial installation without proper vacuuming,
(2) vibration stress on copper pipe joints due to uneven outdoor unit mounting,
(3) corrosion from Dhaka’s humidity on older flare connections, and
(4) physical damage during apartment renovations. A nitrogen pressure test (not refrigerant) is the correct way to confirm and locate a leak before any gas refill.
Signs of inverter AC PCB damage include: error codes on the display (E1, E6, F3 etc.), AC that turns on but doesn’t cool, compressor that starts and immediately stops, unusual clicking or flashing lights, or an AC that stopped working after a power surge or load-shedding. Sunlit’s technicians use dedicated PCB diagnostic tools — not trial-and-error — to identify the exact faulty component before recommending repair or replacement.
ঢাকার উত্তরা (Sector 1-18) এবং বসুন্ধরা আবাসিক এলাকার বাসিন্দারা একটি সাধারণ সমস্যায় ভোগেন—এসি সার্ভিসিং করার মাত্র ১-২ মাসের মধ্যেই ইনডোর ইউনিট থেকে পানি পড়া শুরু হয় অথবা কুলিং কমে যায়। এর মূল কারণ কোনো সাধারণ যান্ত্রিক ত্রুটি নয়, বরং এই এলাকাগুলোর বাতাসে থাকা Fine Construction Dust (PM2.5)।
২০২৬ সালে ব্যবহারের ধরণ ও বাজেট অনুযায়ী সেরা ব্র্যান্ডগুলো হলো: প্রিমিয়াম ও হেভি ডিউটির জন্য General (ও জেনারেল) এবং Mitsubishi, সেরা টেকনোলজির জন্য Daikin, জনপ্রিয়তার জন্য Gree, এবং বাজেট-ফ্রেন্ডলি স্মার্ট ফিচারের জন্য Haier।
ঢাকা শহরের ভোল্টেজ ফ্লাকচুয়েশন থেকে আপনার এসির দামী পিসিবি রক্ষা করতে Inverter AC Voltage Stabilizer কতটা জরুরি? জানুন এর কারিগরি প্রয়োজনীয়তা ও সঠিক রেটিং।
