DB board upgrades in Bedfordview — what we actually find
Bedfordview's larger homes have been extended and re-roofed repeatedly, leaving junction boxes buried in inaccessible ceiling voids and a board legend that describes a house that no longer exists. We trace circuits properly rather than trusting it. Original 1960s wiring here also frequently has no earth on the lighting circuits, which has to be resolved before the new board can be certified.
Property stock in Bedfordview
Bedfordview sits on a ridge, and homes lower down the slope see markedly higher static pressure than those at the top. That pressure finishes off ageing galvanised pipework and mixer cartridges early. The larger older homes have typically been extended and re-roofed more than once, leaving junction boxes buried in inaccessible ceiling voids and board legends that no longer describe the installation.
Direct access. On extended homes we allow time to trace circuits and lines properly, because the documented layout is rarely accurate here.
Faults that cluster in Bedfordview
- High static pressure lower down the ridge shortening pipework and cartridge life
- Houses with repeated unrelated leaks and no working pressure-reducing valve
- Junction boxes buried in ceiling voids after successive extensions and re-roofs
- Original 1960s wiring with no earth on lighting circuits
How DB board upgrades works
A distribution board needs upgrading if it is more than about twenty-five years old, still uses re-wireable fuses, has no earth leakage protection, or predates current SANS 10142 layout requirements. It is also effectively a prerequisite for solar, an EV charger or any significant renovation, because the new work has to be certified and an old board will not support it. A board that buzzes or smells hot is not a scheduling matter — that is how board fires start.
- Full board replacement to current SANS 10142 requirements
- Earth leakage protection where none is fitted, and correct circuit separation
- Surge arrester installation, which matters on the Highveld more than most places
- Load surveys before adding solar, an EV charger or renovation circuits
- Electrical COC issued in the registered person's own name on completion
Our process on a Bedfordview call-out
- 1Inspect the existing board, its protection devices and the circuit layout
- 2Measure actual load per circuit rather than assuming the original design still fits
- 3Quote the board, protection, surge arrester and certification as itemised work
- 4Replace and re-terminate, torque-checking every connection
- 5Test each circuit and issue the Electrical COC
DB board upgrades in Bedfordview — frequently asked questions
Other work we do in Bedfordview
Need DB board upgrades in Bedfordview?
Owner-managed by Garth Blair. We pick up the phone and book you in personally.
Speak to Garth directly.
Owner-managed means you reach the person who's accountable. Phone, email or WhatsApp — whatever's easiest for you.
- Call now082 886 9119
- WhatsApp082 886 9119
- Emailgarth@appleplumbing.co.za
- Service areaSandton, Midrand & Northern JHB
- HoursMonday to Saturday, 07:00 – 17:00