The origin of WORLD HVAC ENGRG SDN. BHD dated back to the of year 1997 - the establishment of WORLD AIR-CONDITIONING & ELECTRICAL SERVICES. We are specialist in air-conditioning and ventilation fields. We provide maintenance services including supply and install, repairing, modification, overhauling, services and chemical cleaning for all types of air-conditioner from 1.0 hp until 1000 hp and above., SEREMBAN, Negeri Sembilan, 70200, Malaysia