Skip to content
Electrician ProX
Service Areas
Contact
Electrical Troubleshooting & Repair

Fast Electrical Fault Finding & Repair in KL

Complete power failure resolution, faulty wiring repair, and electrical fault diagnosis.

4.9★
Google Rating
12+
Years Experience
ST Certified
Suruhanjaya Tenaga
Same Day Service
Response

Fast Electrical Fault Finding & Repair in KL

Experiencing a blackout, short circuit, or electric shock hazard? Electrician ProX provides fast, accurate electrical troubleshooting and repair across the Klang Valley. If you’re dealing with a power outage at home, our certified technicians use professional testing equipment to diagnose and fix power failures, dead wall sockets, frequent short circuits, and exposed cord hazards.

Why Choose Electrician ProX for Troubleshooting

At Electrician ProX, our Suruhanjaya Tenaga certified team brings over 12 years of experience to every troubleshooting project across the Klang Valley. We combine technical expertise with affordable pricing to deliver results that keep your home or business safe and efficient.

Our approach prioritises safety at every step. Every installation and repair complies with local electrical codes and Suruhanjaya Tenaga standards. We use only SIRIM-approved materials and follow strict safety protocols to protect your property and family.

Our Troubleshooting Process

  1. Initial Assessment — We visit your property, diagnose the issue or assess your requirements, and provide a detailed, upfront quote with no hidden charges.

  2. Professional Execution — Our certified electricians carry out the work to the highest safety standards, ensuring minimal disruption to your daily routine.

  3. Safety Inspection — Every project undergoes a thorough safety check before we consider it complete. We test all connections and verify code compliance.

  4. Warranty & Follow-Up — All work is backed by our workmanship warranty. We’re just a call away if you have any concerns.

Professional electrician performing troubleshooting service in a modern Malaysian property

Serving the Klang Valley

We provide troubleshooting services across the entire Klang Valley, including Kuala Lumpur, Petaling Jaya, Shah Alam, Subang Jaya, Cheras, Ampang, Bangsar, Puchong, and more. Our response time is typically same-day for most locations.

Whether you need a small repair or a major installation, our team is ready to help. Contact us for a free, no-obligation quote today.

What's Included

Complete power failure and blackout resolution
Faulty wiring and short circuit repair
Dead wall socket diagnosis and fix
Electric shock hazard correction
Exposed cord management
Multimeter testing and fault finding

Our Work

Electrical Troubleshooting & Repair project 1Electrical Troubleshooting & Repair project 2

Get a Free Quote

Contact us for a free, no-obligation estimate for troubleshooting services.

Request Quote Call 011-56328766

Pricing

RM — per visit (free estimate)

Ready to Get Started?

Get a free quote for troubleshooting from our certified team.

Get Free Quote
FAQ

Common Questions About Troubleshooting

Why does my DB box keep tripping?
Frequent DB box trips usually indicate an overloaded circuit, faulty appliance, or deteriorating MCB/RCCB. It's a safety mechanism - never bypass it. Our electricians diagnose the exact cause using professional testing equipment.
What causes power outages in my home?
Common causes include overloaded circuits, faulty MCB/RCCB breakers, wiring faults, appliance failures, or issues with TNB supply. We use professional testing equipment to identify the root cause quickly.
Is an electric shock from a socket dangerous?
Yes, any electric shock from a socket or switch is dangerous and indicates a serious wiring problem. Do not touch the socket or any exposed wiring. Call us immediately for emergency repair.
How much does electrical troubleshooting cost?
Troubleshooting fees start from RM80-150 for diagnosis, with repair costs additional based on the fault found. We provide upfront quotes before any work begins.
Why do my lights flicker when I turn on an appliance?
Flickering lights when an appliance starts usually means the appliance is drawing a large surge of current on a shared circuit. This can indicate an overloaded circuit, loose wiring, or an undersized breaker. Electrician ProX can diagnose the cause and may recommend a dedicated circuit for heavy-draw appliances to resolve the issue safely.