Aircond Service PJ. Only Senior Technicians.
Your aircond deserves a technician with 15-20 years of experience — not someone learning on the job at your expense. Transparent pricing, free gas top-up included.
Common Aircond Problems
We Solve Daily
If any of these sound like your situation, you're not alone. These are the exact issues our senior technicians resolve every day.
AC Blowing Warm Air
Your aircond is running but it's not cooling. Could be low gas, dirty coils, or a compressor issue.
Water Leaking
Water dripping from your unit? Usually a blocked drain pipe or dirty evaporator causing ice buildup.
Musty or Foul Smell
That musty odour is mould and bacteria growing inside your unit. A chemical wash eliminates it completely.
High Electricity Bills
A dirty aircond works harder and consumes more energy. Regular servicing can noticeably reduce your Tenaga bill.
Noisy Operation
Rattling, buzzing, or clicking sounds? Could be a loose fan blade, failing motor bearing, or debris in the unit.
Fear of Being Scammed
Tired of technicians fabricating gas leaks or sending untrained apprentices? We publish our prices and send only senior staff.
Aircond Cleaning,
Repair & Installation
Every service includes a full diagnostic by a senior technician. No guesswork, no surprises on your bill.
Chemical Wash (Wall Units)
Full dismantle, chemical coil wash, drainage flush, and FREE gas top-up (R22/R32/R410A up to 10kg). The deep clean your unit needs after Malaysian humidity.
Standard Cleaning
Filter & cover cleaning with blower wipedown. Perfect for units that just need routine maintenance.
Commercial Chemical Wash
For F&B outlets, offices, and commercial spaces. Ceiling and cassette units handled by experienced hands.
Repair & Troubleshooting
Professional circuit board, sensor, and compressor checks. RM50 diagnostic fee — waived if you proceed with our repair.
Installation
Professional installation for Daikin, Panasonic, York, and all major brands. Custom quote based on piping and wiring needs.
Why 150+ Units Trust Us Monthly
Senior-Only Policy
Every job is handled by Mr. Heng, Ahmad, or Raju — each with 15-20+ years on the tools. We never send apprentices to practise on your home.
Free Gas Top-Up Included
Competitors charge RM80-150 extra for refrigerant. We include up to 10kg of R22, R32, or R410A gas with every chemical wash and repair — at no additional cost.
No Bait-and-Switch
Our prices are published and fixed. No surprise "transport fees," no phantom gas leak diagnoses, no upselling that triples your bill. The price we quote is the price you pay.
30-Day Workmanship Warranty
Every service backed by a 30-day warranty. Gas leaks covered for a full month. If something isn't right, we come back — no charge, no argument.
Book Your Aircond Service in 3 Steps
WhatsApp Your Details
Send us your aircond type, HP rating, and the issue you're facing. We'll confirm your appointment slot within hours.
Senior Technician Arrives
An experienced technician (not an apprentice) arrives at your door on time, with all equipment ready. They'll diagnose before starting work.
Job Done, Warranty Issued
Your unit is serviced, tested, and you receive a 30-day workmanship warranty. No surprise charges — the quoted price is what you pay.
Need Aircond Help Today?
WhatsApp us now for a same-day or next-day appointment. Mon–Sat, 9AM–6PM.
Real Reviews from Klang Valley Homeowners
“My aircond was leaking for weeks and two other guys couldn't fix it. Mr. Heng came, found a blocked drainage pipe in 10 minutes, chemical washed everything, and topped up gas — all for RM160. No more leaking, no more musty smell. Should have called them first.”
“We run a café in Damansara Uptown. PJ Kool handles our monthly maintenance — four ceiling cassette units. They show up on time, work is thorough, and our health inspections have been spotless since switching to them.”
“Got burned by another company that told me I needed a new compressor — RM1,800. Called PJ Kool for a second opinion. Ahmad found it was just a faulty capacitor. Fixed it for RM120. Honest people, hard to find in this industry.”
Trusted Aircond Service in Klang Valley
Aircond Service Areas We Cover
No hidden transport surcharges for covered areas. Same-day or next-day appointments available across the Klang Valley.
Aircond Service Questions Answered
What is the difference between a standard cleaning and a chemical wash?
Is the gas top-up really free?
Who will come to service my aircond?
How much is the diagnostic/check-up fee?
Do you offer a warranty on your work?
What is the difference between a chemical wash and a chemical overhaul?
Your Aircond Won't Fix Itself
WhatsApp us your unit details and we'll confirm your appointment slot within hours. Mon–Sat, 9AM–6PM. Covering all of PJ, Subang, Puchong, Damansara, and KL.