Thorough filter wash, coil dusting, high-pressure drain line flush, and comprehensive electrical safety check.
Servis Berkala & Cuci Filter
普通清洗与滤网保养
Bangi, Kajang, Semenyih, Cheras South & Nilai • Presint 15 Hub
Aircond service.
Without the guesswork.
Aircond servicing, repairs and electrical support in Bangi, Kajang, Semenyih, Cheras South & Nilai, with starting prices by unit size.
Upfront HP Pricing
We’ll explain the work and confirm the price with you before starting.
Digital Gauge Testing
We check refrigerant pressure when needed, and explain the findings before recommending a top-up.
90-Day Guarantee
Ask us about the workmanship warranty that applies to your service.
214+
Google Reviews
4.9 ★ average rating in Bangi, Kajang, Semenyih, Cheras South & Nilai
2018
Locally Established
7+ years dedicated to Bangi households
100%
Gauge Tested First
Scientific manifold PSI check before any refill
45min
Corridor Standby
Prompt dispatch from Presint 15 central team
Brands we work with
Daikin
Panasonic
Mitsubishi Electric
Acson
York
Carrier
Midea
Haier
Gree
Toshiba
Cassette · Ducted · VRV/VRF
Services & transparent pricing
Service prices,
clearly laid out.
Choose a service below to see starting prices by unit size. The final quote may depend on the condition of the unit and the work required.
Deep chemical foaming wash for cooling coils, blower wheel, and drain pan to eliminate trapped mold and grime.
Cuci Kimia Coil & Kipas Blower
化学深度清洗 · 杀菌除霉
Complete indoor unit dismantling and chemical immersion bath for choked units that haven't been deep-serviced in years.
Overhaul Menyeluruh / Cuci Tanggal
拆卸大修清洗 · 彻底解体除垢
Drain clearing, drain pan inspection, and checking the drainage flow to identify the cause of the leak.
Baiki Paip Tersumbat & Air Menitis
通水喉漏水维修 · 排除果冻污堵
Digital manifold gauge test to check PSI levels first. Certified R32 / R410A gas top-up only when refrigerant is genuinely low.
Ujian Tekanan Digital & Tambah Gas
数码压力检测 · 科学补充冷媒 (R32/R410A)
Expert diagnostic testing for tripping DB circuit breakers, failing start capacitors, wiring burnouts, and inverter PCB faults.
Pemeriksaan DB, Kapasitor & Litar
总闸跳闸排查 · 电容电板电路检修
Foam wash of the cooling coil and blower wheel, drain pipe flush, gas pressure and temperature test.
1.0 – 1.5 HP
RM 159
2.0 – 2.5 HP
RM 199
Complete indoor unit dismantling and chemical immersion bath for choked units that haven't been deep-serviced in years.
1.0 – 1.5 HP
RM 280
2.0 – 2.5 HP
RM 340
Thorough filter wash, coil dusting, high-pressure drain line flush, and comprehensive electrical safety check.
1.0 – 1.5 HP
RM 99
2.0 – 2.5 HP
RM 130
Drain clearing, drain pan inspection, and checking the drainage flow to identify the cause of the leak.
1.0 – 1.5 HP
RM 120
2.0 – 2.5 HP
RM 150
Digital manifold gauge test to check PSI levels first. Certified R32 / R410A gas top-up only when refrigerant is genuinely low.
1.0 – 1.5 HP
From RM 80
2.0 – 2.5 HP
From RM 110
Expert diagnostic testing for tripping DB circuit breakers, failing start capacitors, wiring burnouts, and inverter PCB faults.
1.0 – 1.5 HP
From RM 90
2.0 – 2.5 HP
From RM 140
Up to 10 ft of copper piping, outdoor bracket mounting, vacuum pump evacuation before start-up.
1.0 – 1.5 HP
From RM 250
2.0 – 2.5 HP
From RM 320
💡 Servicing two units takes 10% off, three or more takes 15% off.
For Homes & Condos
Need an exact quote for your unit size?
Select your exact symptoms, horsepower (1.0–1.5 HP vs 2.0–2.5 HP), and multi-unit discount in our instant calculator.
For Offices, Clinics & Shoplots
Explore Commercial AMC →
Commercial Maintenance Contracts (AMC)
Scheduled preventive servicing for commercial facilities across Bangi and Bangi, arranged around your operating hours.
✓ SST & e-Invoice Ready
✓ 2–4 Hr Emergency SLA
✓ After-Hours & Weekends
Bangi, Kajang, Semenyih, Cheras South & Nilai service routes
Fastest response (60–90 min): Bangi (Presints 1–20) and Bangi.
Also covered daily: Dengkil, Sepang, Puchong, Seri Kembangan, Bandar Baru Bangi, Kajang, Subang Jaya, Shah Alam and Kuala Lumpur.
Not sure if we cover your area? Use our instant checker below or send your location on WhatsApp.
Coverage Checker
Enter your residential area or 5-digit postcode to verify service availability and technician response time.
How it works
From your first message
to the final check.
We’ll discuss the likely issue, confirm the price before work begins, and take care to protect your space.
Tell us what’s happening
Send your location, unit size (if you know it), and a brief description of the problem. We’ll get back to you with a starting quote or ask for a few more details.
Transparent Diagnosis & Fixed Quote
The technician checks the unit and explains what they find. If further work is needed, you’ll know the price before deciding whether to proceed.
Service, test and tidy up
We clean or repair the agreed parts, test the unit, and tidy the work area. We’ll walk you through what was done before wrapping up.
Our "No-Scam" Policy
How we approach each job
We explain what we find and recommend work based on the condition of your unit—not a routine list of add-ons.
Digital Gauge Verification
Gas pressure is read on a calibrated gauge before any top-up.
Our 4-Point In-Home Cleanliness & Honesty Protocol
01
Floor Tarps & Booties
Clean waterproof tarps placed under every unit. No water drips on walls, furniture or floor.
02
Fin-Safe Alkaline Wash
We never use harsh acid that strips aluminum fins or leaves lingering chemical fumes in your home.
03
Digital Gauge Proof
We show temperature drop and PSI readings in front of you before requesting service sign-off.
04
30–90 Day Written Warranty
If your unit leaks or drips after servicing, we return promptly to rectify it at zero charge.
Your technicians
Meet the team
A little about the people carrying out your service.
Mr. Boss
Founder · Certified wireman · 12 years
Suruhanjaya Tenaga certified. Checks gas pressure on calibrated digital gauges before recommending any work, and never sells a top-up you don’t need.
“Very professional, punctual, and left no mess at all. Excellent service.”Aimi Nabila, Google review
Amirul
Senior cleaning specialist · 6 years
Deep chemical washing with floor tarps down, and clear before-and-after photos shown to every customer.
“He showed me the before and after during cleaning. Left no mess at all. Super professional!”Yaya, Google review
Proof of work
Recent jobs in Bangi, Kajang, Semenyih, Cheras South & Nilai
Examples of common aircond issues and the work used to address them.
Before
After
Presint 9, Bangi
Daikin 1.5 HP, chemical wash
Weak cooling. Coil and blower wheel heavily soiled.
Before
After
Bangi
Panasonic 1.0 HP, leak repair
Water dripping down the wall. Drain line blockage suspected.
Before
After
Presint 11, Bangi
Mitsubishi 2.0 HP, full overhaul
Musty smell and weak airflow. Unit needed a thorough clean.
What to expect
What to expect during a visit
We aim to explain the work clearly and leave you with a record of the service carried out.
Our van, with the phone number on the side
The kit: gauges, tarps, pump and cleaner
A filled-in official service sheet
Official Service Sheet & Inspection Form
Area: ______________
Unit / HP: ______________
Gas pressure (PSI), before: ______ after: ______
Supply air temperature drop: ______ °C
✓ Filter wash ✓ Coil wash ✓ Drain flush ✓ Pressure test
Warranty until: ______________
The service sheet records the checks and work completed, so you can review it with the technician.
Instant quote
Get a price and arrange a visit
Senang je
nak book
Choose the service and unit size to see an estimated starting price. Send the details to us on WhatsApp to confirm.
Calculated Estimate
Water leak repair (1.0 – 1.5 HP)
RM 120
Clears drain blockage, flushes tray & fixes the cause. 30-day leak-free guarantee. Price calculated for 1 unit.
Likely Root Cause
Gelatinous slime/algae choking the internal condensate drain line, unlevel drain pan, or cracked piping.
Recommended Solution & Scope:
High-pressure drain flush, vacuum suction clearing jelly blockage, and tray flow testing to permanently stop dripping.
Technician inspects on-site • Zero hidden fees
Or WhatsApp us ↗
Verified Local Testimonials
Customer Reviews & Real Photos
4.9 out of 5 stars based on
50+ Google Maps reviews
Read feedback from customers who booked Boss Aircond Solution.
M
Malay Merican
3 reviews • 8 photos
"Got 3 basic service for AC Maintenance, technician arrived on time, completed quality service, friendly communication throughout, AC’s cold & clean again. If you need AC maintenance done, I recommend using this business."
Y
yaya
8 reviews • 2 photos
"Had my aircond serviced yesterday and it was a great experience! The technician was friendly and easygoing. He showed me the before and after during the cleaning process, which I really appreciated. Best part is he left no mess at all. Super professional and highly recommended!"
N
Naim Abdullah
1 review
"Honest, friendly and reliable. Very good service with detail explanation about aircond system. 👍👏"
D
Danial Aqasya
3 reviews • 1 photo
"Great knowledge sharing, doing their best to scratch all stain/dirties on your aircond parts, restore to its original condition. Worth every penny, get yours now!"
A
Aqilah Azmi
3 reviews
"Had an excellent experience with Mr. Boss’s aircond service! He did an amazing job cleaning the clogged unit! He was very thorough, and explained everything clearly. Highly recommend his service if you’re looking for someone reliable and efficient."
R
RetroWheels Malaysia
Local Guide • 12 reviews • 13 photos
"Amirul did a great job and definitely recommended. Took extra effort to climb up to the roof to check on the compressor and rectified the issues. Easy to deal with as he’s friendly and knows his trade well."
FAQ
Before you book
Ada soalan? Tanya je! Straight answers on servicing, gas and warranty.
Do I really need a gas top-up every time I service my aircon?
Not necessarily. An air conditioner’s refrigerant circulates through a closed system, so low refrigerant can point to a leak. Warm air can also come from dirty filters or coils, airflow problems, or an electrical fault. We’ll check the unit before recommending a repair or refill.
Why does my aircon trip the main house breaker (ELCB / MCB)?
Tripping usually happens when the compressor capacitor breaks down, a wire terminal overheats, or moisture reaches the electrical board. Because Mr. Boss is a certified wireman, we can diagnose whether it's an electrical fault or a mechanical issue without you needing to hire a separate electrician.
Will your chemical wash damage my walls or leave dirty splashes on the floor?
Never. We lay heavy-duty waterproof tarps under every indoor unit, wear clean shoe covers, and mount sealed drain bibs around the casing before washing. Your walls, curtains, and parquet or tile floors stay completely clean and dry.
How fast can a technician reach Bangi or Bangi?
For urgent leaks or units that have stopped cooling, contact us with your location. We’ll confirm whether an urgent visit is available and give you an estimated arrival time.
What warranty do you provide after servicing?
30-day leak-free guarantee on routine servicing, chemical washes, and water leak repairs; 60 days on full chemical overhauls; and 90 days on new inverter installations. If any issue reoccurs within the warranty window, we return promptly at zero charge.
How often should I service my aircond?
Routine servicing is recommended about every 3 months for regular household use. Actual needs depend on operating hours, pets, and dust exposure.
Do you service businesses as well as homes?
Yes, Boss Aircond handles both residential wall-mounted units and commercial ceiling cassette / maintenance contracts across Bangi, Kajang, Semenyih, Cheras South & Nilai.
Expert Diagnostic Guides
Aircond diagnostics & maintenance guides
Straightforward guides to common aircond problems, routine maintenance and blinking indicator lights.
Water Leak Triage • 4 min read
Why Is My Aircon Leaking Water? (The 4 Real Causes & Emergency Fix)
Water dripping onto your bedroom floor or parquet? Discover the truth about jelly slime blockages in the drain pipe, improper gradient sloping, and how to stop water damage immediately.
Maintenance Guide • 3 min read
How Often Should You Service Your Aircon in Malaysia?
The difference between a 3-month filter wash, a 6-month chemical wash, and a full overhaul. Plus how a choked cooling coil silently increases your monthly TNB electricity bill by 25%.
Error Code Decoders • 5 min read
What Does the Blinking Orange or Yellow Light Mean on Your Aircon?
Timer LED blinking on your Daikin, Panasonic, or Mitsubishi? Learn how to retrieve the exact fault code in 30 seconds using your remote control before calling a technician.
Bangi, Kajang, Semenyih, Cheras South & Nilai Direct Service
Aircond bocor atau tak sejuk?
Hubungi kami.
Send a quick photo, video, or location pin. We'll reply with honest advice, a fixed starting quote, and our earliest arrival slot.