Electrical Solutions for Homes, Offices & Businesses
Electrical Troubleshooting & Repair
Common Issues We Fix:
- Power outlets not working or sparking
- Flickering or dimming lights throughout property
- Electrical short circuits causing blackouts
- Blown fuses and overloaded circuits
- Dead switches that won’t turn on/off
- Intermittent power loss in specific rooms
- Burning smell from outlets or switches
Wiring Installation & Rewiring Services
Common Issues We Fix
- New wiring for renovations and extensions
- Additional power points installation
- Underground cable laying
- Concealed and surface wiring
- Distribution board upgrades
- Emergency lighting circuits
- CCTV and alarm system wiring
- Complete house rewiring (old to new)
Signs You Need Rewiring:
- Property over 20-25 years old
- Frequent circuit breaker trips
- Discolored outlets or switches
- Aluminum wiring (fire hazard)
- Two-prong outlets (no grounding)
- Insufficient power points
Circuit Breaker & Distribution Board Upgrades
What We Do:
- Replace old fuse boxes with modern MCBs
- Upgrade from 30A to 60A/100A supply
- Install RCCB/ELCB for safety protection
- Add new circuits for heavy appliances
- Replace faulty circuit breakers
- Distribution board relocation
- Emergency panel repairs
- Load balancing and circuit optimization
Typical Costs:
- RCCB installation: RM180-250
- Single breaker replacement: RM80-120
- Full board upgrade: RM800-1,500
- Main supply upgrade: Quote required
Lighting Installation & Repair Services
Lighting Services:
- LED downlight installation (save 70% electricity)
- Ceiling light and fan installation
- Track lighting and spotlights
- Outdoor and garden lighting
- Motion sensor security lights
- Emergency exit lighting
- Flickering light repairs
- Dimmer switch installation
Common Lighting Issues:
- Lights flickering or buzzing
- Ceiling fan not working or wobbling
- Outdoor lights not turning on
- Switches controlling wrong lights
- Lights too dim or too bright
- Bulbs burning out frequently
- Smart light installation needed
- Recessed lighting installation
Electrical Safety Inspection & Compliance
Inspection Services:
- Full property electrical safety audit
- Pre-purchase home inspections
- TNB supply application inspection
- Workplace safety compliance (DOSH)
- Rental property certification
- Insurance claim inspections
- Fire department compliance checks
- Post-renovation electrical testing
Inspection Report Includes:
- Detailed findings with photos
- Safety hazard ratings (low/medium/high)
- Recommended repairs with priority levels
- Compliance certificate (if passed)
- Cost estimates for corrections
Appliance & Heavy Equipment Installation
Our Installation Process:
- Assess Power Requirements
Calculate exact wattage and amperage needed - Check Existing Supply
Verify your board can handle the load - Install Dedicated Circuit
Run proper cable from distribution board - Add Circuit Protection
Install correct breaker and RCCB if needed - Proper Grounding
Ensure safe earth connection - Test & Verify
Check voltage, load, and safety before handover
Package Deals:
- All room lighting & fans
- Kitchen appliance circuits
- Water heater installation
- Proper grounding system Starting from RM4,500
We Are Here To Help You.
Electrical problems are stressful, confusing, and sometimes dangerous. You need someone who explains clearly, works professionally, and charges fairly.
That’s exactly what HZZ Enterprise delivers. Since 2015, we’ve been Johor’s go-to electrical service for homeowners, landlords, and business owners who value quality work over quick fixes. We don’t just solve today’s problem—we prevent tomorrow’s emergencies.
What Peoples's Says About HZZ Enterprise
Your Questions Answered
We’ve answered some of the most common queries to help you understand our process, services, and what to expect when working with HZZ Enterprise. If you need further assistance, feel free to contact our team anytime.
HZZ Enterprise offers a full range of electrical services including wiring, rewiring, electrical repairs, power point installation, lighting, circuit breaker issues, electrical inspections, and maintenance for homes, offices, and commercial buildings.
Yes. We handle electrical works for offices, shops, factories, and commercial properties, including maintenance, upgrades, troubleshooting, and safety inspections.
Yes. Our electricians are trained, experienced, and follow proper safety standards and industry best practices to ensure reliable and safe workmanship.
Yes, we provide emergency electrical support for urgent issues such as power failures, short circuits, tripping breakers, and electrical faults, subject to availability.
You can contact us via phone, WhatsApp, or through the website contact form. After understanding your requirements, we will provide a clear and transparent quotation.
Inspection or site visit charges may apply depending on the job location and scope of work. Any charges will be communicated clearly in advance.
Yes. We use quality electrical components that meet safety standards to ensure long-term reliability and performance.
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From minor repairs to major electrical work, we’re here to help.
Get in touch with HZZ Enterprise and have your electrical issues fixed with care and expertise.
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We fix the issue using proper techniques and genuine parts.
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