DB Box Upgrade in Saujana Puchong – Keep Your Home Safe and Up to Date
Is your home in Saujana Puchong still running on an old or outdated DB box? If your property was built more than a decade ago, there’s a good chance your electrical system may not be keeping up with modern safety standards. Frequent power trips, flickering lights, or overloaded sockets are all warning signs that your distribution board (DB box) needs an upgrade.
At Mr Electrician, we provide professional DB box upgrade services in Saujana Puchong to make your home safer, more efficient, and ready for the demands of today’s lifestyle. Our electricians only use high-quality components including MCBs, RCCBs, surge protection devices (SPDs), and metal-clad enclosures for long-lasting protection and reliable performance.
Why Homeowners in Saujana Puchong Should Upgrade Their DB Box
Many older houses in Saujana Puchong were designed when households had fewer electrical needs. Back then, a few sockets per room were enough. But now, every home is filled with power-hungry devices air conditioners, TVs, laptops, kitchen gadgets, smart appliances, and more.
An outdated DB box simply can’t handle this modern load. That can lead to:
- Frequent circuit tripping
- Overheating wires
- Faulty safety switches
- Increased risk of electrical fires
Upgrading your DB box is more than just an electrical job it’s a safety investment that protects your family, your property, and your valuable electronics.
What You’ll Find in a Modern & Safe DB Box
Our DB box upgrade services in Saujana Puchong include the installation of reliable and safety-certified components such as:
Miniature Circuit Breakers (MCBs)
- C6 rating for lighting and fans
- C16 rating for socket outlets
These breakers automatically cut off power during short circuits or overloads your first layer of defense.
Residual Current Circuit Breakers (RCCBs)
We replace outdated ELCBs with RCCBs that instantly disconnect electricity during leakage currents, preventing electric shocks.
Common configurations:
- 40A 30mA for power circuits
- 40A 100mA for lighting circuits
Main Switch (63A Double Pole)
A critical safety feature that lets you isolate power safely during maintenance or emergencies.
Copper Busbars
Provide stable current flow and distribute electricity evenly across circuits.
Surge Protection Devices (SPDs)
Essential for Malaysian homes, SPDs shield your electronics from lightning strikes and sudden voltage spikes.
Fire-Resistant Metal Enclosure
We only use metal-clad DB boxes, which offer better heat resistance and reduce fire hazards compared to plastic units.
Complete Electrical Services in Saujana Puchong
At Mr Electrician, we go beyond DB box upgrades. Our experienced team offers a full range of electrical services in Saujana Puchong, including:
- Full house rewiring and renovation wiring
- Autogate wiring and motor connections
- Lighting design and installation
- Safety switch installation (RCCB / RCBO)
- Megger insulation resistance testing
- Old wiring inspection and replacement
Every job is done neatly, with proper labeling and components from reputable brands such as ABB, Hager, Maxguard, and EPS no mixed brands, no shortcuts, and no messy wiring.

12 Warning Signs It’s Time to Replace Your DB Box
Wondering if your DB box needs attention? Here are 12 common signs Saujana Puchong homeowners should look out for:
- Your home is more than 20 years old
- Power trips frequently, especially during rain
- Air conditioner or washing machine causes breakers to trip
- Kitchen appliances like oven or hob overload the circuit
- Vacuum cleaner or hair dryer triggers power cuts
- More appliances have been added over the years
- Tangled or unorganized wiring inside the DB
- Missing circuit labels
- No RCCB or safety switch installed
- Multiple wires crammed into one breaker
- Frequent sparks or overheating smell
- Burning plastic odor near the DB box
If any of these sound familiar, it’s time to schedule a professional inspection.
Benefits of a DB Box Upgrade in Saujana Puchong
Upgrading your DB box isn’t just about preventing trips it ensures your entire electrical system is:
- Safer and compliant with Malaysian electrical standards
- Prepared for high-load modern appliances
- Better protected from surges, shocks, and fire risks
- Neatly organized for easy maintenance and fault-finding
Whether you’re renovating your home, moving in, or simply want peace of mind, a modern DB box is the foundation of a safe electrical system.
Why Choose Mr Electrician in Saujana Puchong
- Experienced and local wiremen
- Transparent and honest pricing
- High-quality, SIRIM-compliant parts
- Clean, professional installations (no tangled wiring)
- Fast response and friendly service
We believe in workmanship that not only works but lasts.
Protect Your Family with a Modern Electrical System
Don’t wait for a serious issue to happen. If your home in Saujana Puchong still uses an old DB box or you’re facing frequent tripping, now’s the time to act.
Call Alex at 012-870 2699 to schedule a DB box inspection or upgrade with our trusted team at Mr Electrician.
Your family’s safety starts with a secure, modern electrical system and we’re here to make it happen.




