Home Electrical Health Check

20-Point Home Electrical Safety Inspection

Protect your home with a comprehensive electrical health inspection performed by ProChang-certified technicians.

Our experts inspect 20 critical electrical checkpoints throughout your home using professional testing equipment to identify potential safety risks before they become costly or dangerous problems.

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What's Included

✔ Comprehensive inspection of 20 electrical checkpoints

✔ Professional diagnostic testing using industry-standard instruments

✔ Visual inspection of electrical components and wiring

✔ Electrical safety assessment

✔ Photo documentation of identified issues

✔ Electrical Health Report with recommendations

✔ Repair quotation (if required)

20-Point Inspection Checklist

⚡ 1. Electrical Leakage
Measure electrical leakage current using a Clamp Meter.

🧯 2. Circuit Breaker
Check terminal tightness, burn marks, and abnormal heat using an infrared thermometer.

🔌 3. Electrical Wiring
Inspect wiring for damaged insulation, burn marks, deterioration, and moisture exposure.

💡 4. Light Switches
Check switch operation, loose contacts, electrical arcing, and burn marks.

🔲 5. Power Outlets
Inspect outlets for burn marks, loose contacts, damaged terminals, and melted plastic.

🌍 6. Grounding System
Measure grounding resistance using an Earth Tester and verify that the grounding system is functioning properly.

❄️ 7. Air-Conditioning Electrical System
Inspect the electrical connections of the outdoor unit and the condition of the terminal block.

🚿 8. Water Heater Safety System
Test the ELCB or RCD and verify that the grounding wire is correctly connected.

🌧️ 9. Outdoor Electrical System
Inspect outdoor junction boxes, seals, wiring, moisture protection, and outdoor light fixtures.

🏠 10. Main Service Cable
Inspect the main electrical cable from the meter to the consumer unit, including its condition and connection points.

🗄️ 11. Consumer Unit / Electrical Panel
Inspect the inside of the consumer unit for dust, loose connections, busbar condition, burn marks, and electrical arcing.

🏷️ 12. Circuit Labeling
Verify that the main circuit and sub-circuits are clearly and correctly labeled.

🔄 13. Outlet Polarity
Use a Socket Tester to verify the correct connection of Live, Neutral, and Ground wires.

🪜 14. Ceiling and Concealed Wiring
Inspect wiring above the ceiling for deterioration, damaged insulation, improper routing, and unsafe installation.

💡 15. Lighting System
Inspect light fixtures, lamps, wiring connections, and signs of overheating or deterioration.

💧 16. Water Pump Electrical System
Inspect the water pump’s electrical connections, power cable, cable routing, and protective conduit.

📊 17. Electrical Load Assessment
Use a Clamp Meter to measure total electrical current while major household appliances are operating and assess the risk of overload.

🔌 18. Power Strips and Extension Outlets
Check safety certification, cable condition, outlet condition, and overload protection.

🔔 19. Electric Doorbell
Inspect the doorbell button, wiring, moisture exposure, operation, and alarm sound.

🛡️ 20. Surge Protection Device
Inspect the operating status, indicator light, installation condition, and functionality of the Surge Protection Device.