Honest Aircond Service in Klang Valley
20+ Years Experience. No Hidden Costs. No 'Newbies'.
1-Month Warranty on All Services
Every chemical wash and repair comes with a 1-month workmanship warranty. If the same issue returns, we fix it free.
Tired of Unreliable Contractors?
Most homeowners fear getting cheated or having their unit damaged. Here is why 10,000+ customers trust KL1 Aircond.
We Don't Send 'Newbies'
Your unit is expensive. Don't let trainees ruin it. Our lead technicians have been in the industry since 2003. We know Daikin, Panasonic, York & more.
Fixed Prices. No Scams.
We hate hidden charges. You get a clear price before we start. And we check for leaks before topping up—no 'fake gas leak' scams here.
30-Day Workmanship Warranty
We stand by our quality. If the same problem comes back within 30 days of our repair, we return and fix it for free.
Our Services
From routine maintenance to emergency repairs, we've got you covered with fast, reliable service.
Chemical Wash
Intensive deep cleaning for units with significant dirt, mold, or grime buildup. 1-month warranty on gas top-up.
- Full unit dismantle
- Chemical coil wash
- Fan blade cleaning
Aircond Repair
Diagnostic and repair services for all AC issues including not cooling, water leaks, unusual noises, and compressor problems.
- Professional troubleshooting
- All major brands
- Circuit board repair
Aircond Installation
Professional installation of new air conditioning units for residential and commercial properties. All brands supported.
- Site assessment
- Professional mounting
- Quality piping
Transparent Pricing
No hidden fees. What you see is what you pay.
Pricing for Split Type / Wall Unit
Standard Cleaning
1.0 HP - 1.5 HP
For regular dust maintenance
- Filter & Cover Cleaning
- Blower Wipedown
- No Dismantling
- Gas Top-Up Not Included Top up may cost RM40+ depending on model
Chemical Wash
1.0 HP - 1.5 HP
Deep clean for smelly/weak units
- Full Dismantle Cleaning
- Chemical Coil Wash
- Drainage Flush
- 1-Month Gas Warranty
Repair / Check
Not cold? Leaking?
Diagnostic Fee
- Professional Troubleshooting
- Circuit Board & Sensor Check
- Fee Waived if you repair with us
- 1-Month Gas Warranty
* Prices subject to change.
Complete Chemical Wash Price List
| Unit Type | Price |
|---|---|
| 1.0 - 1.5 HP (Wall Unit) | RM 160 |
| 2.0 HP (Wall Unit) | RM 210 |
| 2.5 - 3.0 HP (Wall Unit) | RM 280 |
| 1.0 - 1.5 HP (Ceiling/Cassette) | RM 270 |
| 2.0 - 2.5 HP (Ceiling/Cassette) | RM 380 |
| 3.0 - 3.5 HP (Ceiling/Cassette) | RM 480 |
| 4.0 - 5.0 HP (Ceiling/Cassette) | RM 650 |
See The Difference Experience Makes
Hidden Mold & Dust Blockage
Full Dismantle Cleaning = Fresh Air
"Most contractors just wipe the cover. We dismantle and clean the inside where the mold hides."
Get this result for your homeWhat Our Customers Say
"Very professional service. The technician arrived on time and explained everything clearly. My aircond is now cooling much better!"
"Finally found a reliable aircond service! No hidden charges, honest pricing. The chemical wash really made a difference - no more bad smell."
"Called them for emergency repair when my AC stopped working. They came same day and fixed it quickly. Highly recommend!"
"Been using KL1 Aircond for 3 years now. Consistent quality service and the 1-month warranty gives peace of mind."
"The before and after difference is amazing! My unit was full of mold inside but they cleaned it thoroughly. AC feels brand new."
"Transparent pricing, no upselling, skilled technicians. What more can you ask for? Will definitely use again."
Our Recent Works
Real photos from real jobs in PJ, KL, and Puchong. We treat every home with care.
We Are In Your Neighborhood
Serving the major Klang Valley hubs with fast response times.
Frequently Asked Questions
Ready to Book Your Aircond Service?
Professional service, transparent pricing, and satisfaction guaranteed. Join 10,000+ happy customers in KL.