AC Service in Motijheel, Dhaka — 24/7 Repair & Installation
Bangladesh’s busiest commercial district needs cooling that never fails. Mohammadi Engineering Ltd. provides fast, certified AC repair, gas refill, servicing, and installation for offices, banks, corporate towers, and residences across Motijheel.
Professional AC Repair Service in Motijheel You Can Count On
Motijheel is the financial and commercial heart of Bangladesh — where hundreds of bank offices, corporate headquarters, and government buildings depend on working AC every single day.
When an AC breaks down on the 12th floor of a Dilkusha high-rise, in a bank branch near Shapla Chattar, or in a residential flat in Arambag — every hour without cooling costs comfort and productivity. That is why Mohammadi Engineering Ltd. keeps trained technicians ready to respond fast across all of Motijheel, including Dilkusha C/A, Arambag, Fakirapul, AGB Colony, T&T Colony, and surrounding areas.
Since 2020, we have handled everything from simple AC cleaning and gas refill to complex inverter PCB repairs and full commercial AC installation in Dhaka — with transparent pricing every time.
- Same-day service for most AC problems in Motijheel
- All major brands: Samsung, LG, Gree, Midea, Daikin, Carrier, Haier, Panasonic
- Split AC, inverter AC, window AC, and cassette AC types serviced
- Corporate and residential AMC contracts available
- Transparent pricing — no hidden service charges ever
Mohammadi Engineering Ltd. — Motijheel AC Service
Complete AC & Appliance Services in Motijheel
From routine AC cleaning to emergency breakdowns and brand-new installations — Mohammadi Engineering Ltd. covers everything under one roof.
AC Repair Service
Fast diagnosis and repair of all AC faults — cooling issues, compressor problems, PCB failure, and more.
Learn MoreAC Servicing & Cleaning
Thorough internal cleaning, filter wash, and performance check to keep your AC running at peak efficiency.
Learn MoreAC Gas Refill
R22 and R410A refrigerant gas refill with proper pressure testing. Restores cooling power quickly.
Learn MoreAC Installation
Professional AC installation for split units, inverter models, and commercial setups in Motijheel offices and flats.
Learn MoreInverter AC Repair
Specialized repair for inverter ACs including PCB replacement, inverter module diagnostics, and sensor issues.
Learn MoreSplit AC Repair
Expert repair for wall-mounted and floor-standing split AC systems widely used in Motijheel offices.
Learn MoreEmergency AC Repair
AC failed at night or during a critical meeting? We are here — 24 hours, 7 days a week, year-round.
Learn MoreRefrigerator Repair
Complete fridge repair — cooling problems, gas refill, compressor repair, and thermostat replacement.
Learn MoreHVAC & Duct Cleaning
Central air and commercial HVAC servicing including duct cleaning for large Motijheel office buildings.
Learn MoreCommon AC Problems We Fix in Motijheel
AC units in Motijheel run long hours due to heavy commercial use. Here are the most frequent issues we handle and what they typically indicate.
| AC Problem | Likely Cause | Our Fix | Urgency |
|---|---|---|---|
| AC not cooling / weak cooling | Low refrigerant gas, dirty filter, or faulty compressor | Gas refill, filter clean, compressor check | High |
| Water leaking from indoor unit | Blocked drain pipe, dirty coil, or improper installation angle | Drain flush, coil clean, re-leveling unit | High |
| AC not turning on | PCB failure, power supply fault, or tripped protection sensor | PCB replacement, electrical diagnosis | High |
| Outdoor unit not running | Capacitor failure, fan motor fault, or refrigerant leak | Capacitor / motor replacement, leak detection | High |
| Inverter AC error codes | Sensor malfunction, inverter PCB fault, or voltage issue | Inverter AC repair, PCB service | Medium |
| Strange noise from unit | Loose fan blade, debris inside unit, or failing compressor bearing | Fan balancing, internal cleaning, bearing replacement | Medium |
| Bad smell from AC | Mold / bacteria buildup on evaporator coil or blocked drain | Deep coil cleaning and antibacterial treatment | Medium |
| High electricity bill | Dirty filter, gas shortage, or degraded compressor efficiency | Full AC servicing, efficiency optimization | Low |
Not sure what is wrong? Call 01859-976686 — our technician will diagnose the issue on the spot.
Why Choose Mohammadi Engineering Ltd. for AC Service in Motijheel?
Motijheel’s commercial intensity demands a service provider who is fast, reliable, and thorough. Here is what sets us apart.
24/7 Emergency Service
AC failures do not follow business hours. We respond to emergency calls at any time, including holidays.
Trained, Verified Technicians
Every technician is background-checked and trained on modern AC diagnostics and repair techniques.
Transparent, Fixed Pricing
You receive a clear cost estimate before any work begins. No surprise charges. No upselling on parts you do not need.
Service Warranty Included
All repair work comes with a warranty. If the same fault reoccurs within the period, we come back at no extra cost.
All Brands & All Types
We service Samsung, LG, Gree, Midea, Carrier, Daikin, Haier, Panasonic — split, inverter, window, and cassette.
Local Presence in Motijheel
Our technicians know every street — Shapla Chattar, Dilkusha, Arambag, Fakirapul — and reach you without delays.
Corporate AMC Contracts
Banks, offices, and corporations in Motijheel rely on our Annual Maintenance Contracts for worry-free year-round AC care.
4.9-Star Customer Rating
Hundreds of satisfied clients across Dhaka rate us consistently for technical quality, punctuality, and after-service support.
Getting Your AC Fixed in Motijheel Takes 4 Simple Steps
We have made the process as simple as possible so you spend less time worrying and more time staying cool.
Call or Message Us
Reach us anytime on 01859-976686. Describe your AC problem and your location in Motijheel.
Technician Dispatched
We dispatch the nearest available technician to your Motijheel address — typically within 1 to 2 hours.
On-Site Diagnosis
The technician inspects your AC, identifies the root cause, and gives a clear cost estimate before repairs start.
Repair & Warranty
Most repairs completed same day. You receive a warranty on the work and a service record for your files.
Estimated AC Service Costs in Motijheel
Prices depend on AC brand, model, and fault type. These are starting estimates — a firm quote is always confirmed on-site before work begins.
| Service Type | Estimated Cost (BDT) | Duration | Notes |
|---|---|---|---|
| Basic AC Cleaning / Servicing | 500 – 1,200 | 1–2 hours | Filter wash, coil clean, performance check |
| AC Gas Refill (R22) | 1,500 – 2,500 | 1–2 hours | Includes leak check and pressure test |
| AC Gas Refill (R410A) | 2,500 – 4,000 | 1–2 hours | For inverter and newer AC models |
| General AC Repair | 800 – 3,500 | 1–3 hours | Price varies with fault severity |
| Inverter AC PCB Repair | 2,000 – 6,000 | 2–4 hours | Depends on board condition; may need replacement |
| AC Installation (Split Unit) | 2,000 – 4,500 | 2–3 hours | Piping and wiring costs may vary by floor |
| Emergency Call Charge | 500 – 1,000 | — | For after-midnight and holiday calls |
* All prices are estimates only. Actual charges depend on AC brand, model, fault type, and parts required. Call 01859-976686 for a free estimate.
AC Service in Motijheel: What Office Managers and Residents Need to Know
Motijheel is not a typical residential area. It is Bangladesh’s largest central business district — home to the Bangladesh Bank, the Dhaka Stock Exchange, Janata Bank, Sonali Bank, Agrani Bank, City Centre, and hundreds of corporate offices and financial institutions. For every floor of every high-rise building in Motijheel, a working air conditioning system is an operational necessity, not a luxury.
Given the extreme load these AC units carry — running 8 to 12 hours daily, five to seven days a week — breakdowns happen more often and more suddenly than in purely residential areas. Dust accumulation, power fluctuations, and high continuous runtime all take a toll on compressors, PCBs, capacitors, and refrigerant levels.
Why AC Units in Motijheel Break Down Faster
Commercial and office AC units in Motijheel face conditions that shorten maintenance cycles. Traffic-generated dust from Shapla Chattar, Dilkusha Avenue, and Toynbee Road clogs air filters far more quickly than in quieter neighborhoods. Frequent voltage fluctuations in older commercial buildings stress PCB components and inverter modules. And unlike a home AC that rests overnight, office units in Motijheel rarely get a meaningful cooling-down period.
The result: AC gas depletes faster, filters need cleaning every 4–6 weeks instead of every 3 months, and electrical components wear out sooner. Regular AC servicing in Dhaka is not optional for Motijheel offices — it is a basic maintenance requirement.
Who We Serve in Motijheel
Whether you manage one office with three AC units or a corporate floor with twenty, our team handles both one-off repair calls and ongoing Annual Maintenance Contracts (AMC). AMC plans are especially popular with banks and financial institutions in Motijheel who cannot afford AC downtime during business hours.
Split AC vs Inverter AC Repair in Motijheel Offices
A large portion of Motijheel offices use older split AC models — non-inverter units installed five to ten years ago. These units are simpler to repair but need more frequent gas refills and cleaning. Newer office developments are installing inverter AC models for energy savings, but inverter units require specialized knowledge when something goes wrong — particularly for PCB and sensor-related faults.
Our technicians are equally experienced in both. For complex inverter AC repairs and straightforward split AC servicing, we carry the tools and genuine spare parts to handle them on the spot whenever possible.
Emergency AC Repair for Motijheel Offices and Residences
For a corporate environment in Motijheel, a broken AC during a summer workday is a genuine emergency. Employee productivity drops, equipment overheats, and clients visiting your office are left uncomfortable. That is why Mohammadi Engineering maintains 24/7 availability specifically for emergency AC repair in Dhaka.
Save our number now: 01859-976686. When you call, a real person answers — not a recorded message — and dispatches a technician to your Motijheel address right away.
What Motijheel Clients Say About Mohammadi Engineering Ltd.
Real feedback from real customers in Motijheel and across Dhaka who rely on us for AC service.
“Our office AC on the 12th floor of a Dilkusha building stopped cooling completely on a Thursday afternoon. They sent a technician within two hours and got it running the same evening. Very professional and no unnecessary charges.”
“I have been using Mohammadi Engineering for our bank branch AC maintenance for over a year. They are punctual, explain everything clearly, and the AMC package they offered saves us quite a bit compared to calling for repairs each time.”
“Called at 11 PM when our AC stopped working on a hot night. A technician arrived within 90 minutes, diagnosed a gas leak, and refilled it on the spot. Honestly surprised at how quick the response was. Will definitely call again.”
Our AC Service Coverage in Motijheel & Surroundings
Our technicians cover every street, lane, and building complex within Motijheel Thana and serve neighboring localities so your AC repair never has to wait.
Inside Motijheel
Nearby Areas We Also Serve
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Need AC Repair in Motijheel Right Now?
Call Mohammadi Engineering Ltd. — available 24 hours a day, 7 days a week across all of Motijheel, Dhaka.
We Also Provide AC Service in These Areas
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Common Questions About AC Service in Motijheel
Answers to the questions Motijheel residents and office managers most often ask us.
Motijheel’s Trusted Choice for AC Repair & Service Since 2020
Fast response. Expert technicians. Transparent pricing. Warranty on every job. That is the Mohammadi Engineering Ltd. promise — delivered to every building in Motijheel, Dhaka.