Clean Coil Hydro-Flushing & Leak Pressure Test
Evaporator Core & Copper Pressure Testing
Nitrogen static pressure isolation to confirm micro-fractures in copper manifolds before refilling eco-compliant R32 refrigerant.
Direct Dispatch Reservation
Tell us what your aircon needs.
Share the issue, choose a service, and request a suitable visit slot. Our certified technical crew prepares accurate parts and diagnostics before dispatch.
Dispatch Scheduling Form
All fields marked with an asterisk (*) are required
What to prepare for the visit
To expedite rapid diagnostics and accurate refrigerant restoration, having these details ready helps our field team:
- 1
Type of aircon
Wall-mounted inverter, ceiling cassette, multi-split, or centralized ducted unit.
- 2
Number of units requiring attention
Total indoor blower units and outdoor compressor access points.
- 3
Main issue observed
No cold air, rapid water dripping, blinking status LED, or compressor hum.
- 4
Parking & Condo Guardhouse clearance
Notify residential security if contractor vehicle pass registration is required.
- 5
Photos or short clip if helpful
Send indoor coil condition or error screens directly via WhatsApp.
Equipped with non-toxic botanical hydro-wash surfactants and digital pressure calibration manifolds.
Direct Communication Hub
Contact & Operating Hours
Operating Location
14, Jalan Batu Bata, Titiwangsa Sentral, 50400 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur
Direct Hotline
010-381 8429Operating Hours
Monday–Sunday, 9:00 AM – 10:00 PM
Direct Dispatch Desk
info@hmcoolingandservices.comKuala Lumpur & Selangor Coverage
KLCCBukit BintangBangsarBangsar SouthBrickfieldsKL SentralMont KiaraSri HartamasTTDIDamansara HeightsSentulSetapakWangsa MajuSetiawangsaKepongSegambutBukit DamansaraChow KitTitiwangsaPuduCherasAmpangAmpang HilirBukit JalilSri PetalingOUGSeputehPantai DalamKuchai LamaTaman DesaSungai BesiBandar Tun RazakPetaling JayaSubang JayaShah AlamPuchongKlangKajangCyberjayaPantai Hill ParkPuncak JalilSerdangSeri KembanganBandar SunwayUSJAra DamansaraKelana JayaKota DamansaraMutiara DamansaraDamansara PerdanaBandar UtamaTropicanaGlenmarieBukit JelutongSetia AlamKota KemuningPutra HeightsGombakSelayangBandar Baru Bangi
View all neighbourhoodsEngineering Rigor
Standardized Clean Bench Protocols
Every dismounted casing, evaporator coil, and flare junction undergoes meticulous laboratory calibration prior to reinstallation.
Whisper-Quiet Residential Thermal Comfort
Architectural Integration & Air Quality
Balanced airflow distribution designed for luxury condominiums, eliminating mold spores, condensation stains, and noisy vibrations.
Frequently Asked Visit Questions
Practical guidance for your dispatch appointment
How does the technician verify the issue onsite?
Our engineers start with infrared thermal thermography, testing airflow temperature differential (Delta T), checking electrical amperage draw, and measuring refrigerant PSI before disassembling any parts.
Do I need to pay any booking fees online?
No upfront reservation deposit is required. You only settle payment once our team finishes the inspection or agreed cleaning and provides an itemized job sheet.
What if parts require replacement?
Our service vans carry factory-spec capacitors, sensor thermistors, drainage pans, and universal control boards. If a bespoke compressor or fan motor is needed, we give you a transparent quote before proceeding.