Is your HVAC fan motor not running or performing erratically? One of the most common causes is inconsistent or failed power supply to the motor. At EKG M & E Sdn Bhd, we offer precise power supply to fan motor checks in Selangor, helping detect and resolve electrical faults that disrupt airflow and cooling system performance.
Fan doesn’t start even when the AC is on
Motor starts and stops randomly
Unusual humming or buzzing sounds
Frequent circuit breaker trips
Motor runs slowly or at irregular speeds
No voltage detected at motor terminals
Voltage & Current Measurement
We test voltage at the motor terminals and control board using multimeters and clamp meters to ensure the motor is receiving proper electrical input.
Capacitor & Relay Testing
We inspect and test associated electrical components such as capacitors, relays, and contactors that regulate motor start-up and operation.
Wiring & Connection Inspection
We trace the wiring from the power source to the motor to detect loose, damaged, or corroded wires that may disrupt power flow.
Control Board & Thermostat Signal Verification
We check whether the control board and thermostat are correctly sending start signals to the fan motor.
Detailed Fault Report & Repair Options
Based on diagnostics, we provide a report with recommended solutions such as rewiring, capacitor replacement, or motor changeout.
Certified HVAC & Electrical Technicians
Skilled in both electrical diagnostics and mechanical HVAC repair, ensuring a complete, accurate service.
Fast Service Across Selangor
Serving Shah Alam, Klang, Petaling Jaya, Subang Jaya, Puchong, Kajang, and surrounding areas.
Accurate Diagnostics, Honest Pricing
We find the root cause without guesswork and provide clear, transparent quotes for all recommended work.
Reliable Repairs with Genuine Parts
We use quality-tested components that match your system's specs and back our work with a service guarantee.
Fan motor not getting power? Don’t wait for a complete system breakdown.
Contact EKG M & E Sdn Bhd for expert power supply to fan motor checks in Selangor—quick, safe, and precise diagnostics that keep your system running smoothly.
Malaysia
