Rewiring established homes, DB board upgrades, geyser and plug circuit compliance, and retrofit solar on Waverley tiled roofs.
Waverley is one of Johannesburg's established northern suburbs, and its residential housing stock reflects that. A significant portion of homes in the area were built between the 1960s and 1980s, which means the electrical infrastructure often predates current SANS 10142 requirements by several decades.
The most common issues we find in Waverley homes are wiring in older insulation that has hardened and cracked, distribution boards with rewirable fuse carriers rather than modern circuit breakers, single earth conductors shared across multiple circuits, and geyser connections that do not have the isolation or double-pole protection now required. None of these issues are unusual for a suburb of this age, but they do need to be rectified before we can issue an electrical certificate of compliance for a property sale or insurance review.
A partial rewire in a Waverley home often covers the kitchen, bathroom wet areas, and the geyser circuit first, because these are where current safety requirements are most prescriptive. We quote section by section so homeowners can prioritise work against budget, rather than presenting a single large figure for a whole-house rewire at once.
DB board upgrades are one of the most common jobs we do in Waverley. When a board has been added to over the years, with circuits tapped off at odd points and breakers of mixed ratings installed piecemeal, the board often needs a full replacement rather than partial work. A new board, correctly labelled and earthed to the current SANS 10142 standard, also makes a solar installation far cleaner to connect. The inverter output circuit lands on a properly rated breaker, and generation metering sits neatly beside the supply circuits.
Load shedding has been a strong motivator for solar in Waverley. Many homeowners have been through two or three years of intermittent supply and are ready to move beyond a generator. We do a lot of retrofit solar work on the tiled roofs common in this suburb, using low-profile mounting rails that sit close to the tile surface and penetrate as few tiles as possible. Waterproofing at each penetration point is treated carefully, because roof leaks after a solar install on an older tiled roof are the fault we most want to avoid.
From a geyser element on a Monday morning to a full rewire before sale. See the full service list on the main site.
Partial and full rewires for 1960s-1980s Waverley houses. Section-by-section quoting available. All work to SANS 10142.
Replace outdated fuse boards with modern circuit-breaker panels. Correct labelling, earth bonding and surge protection included.
Double-pole isolation, correct element sizing, thermostat checks and Kwikot or Heat Tech replacements. Geyser timers to cut daytime draw.
Low-profile mounting on Waverley tiled roofs. Deye and Sunsynk hybrid inverters with Pylontech battery backup for load-shedding resilience.
Electrical certificate of compliance for property sales, insurance and post-solar sign-off. Covers the full Waverley area. From R1,500.
Tripping breakers, dead plug circuits and intermittent supply. Charges from R800 and credited toward repair on the same visit.
Getting solar onto a 1970s tiled roof requires more care than a modern IBR metal sheet. Here is how we approach it.
Older Waverley roofs often have handmade or imported clay tiles that are no longer in production. Breaking a tile during installation, or creating a leak point that allows water ingress, is a much bigger problem than on a modern metal roof where repairs are straightforward. We use purpose-made tile hooks that slide under the tile and fasten to the rafter without cutting or drilling, wherever the roof structure allows. Each hook position is sealed at the underside before the tile is replaced over it.
Solar cabling runs inside the roof cavity where possible, exiting through the fascia board or down an external conduit to the inverter position. We prefer not to have visible cable runs on the face of a house, both for aesthetics and because UV-exposed cabling has a shorter service life. Inverters in Waverley homes typically go in the garage or a covered side passage, with the Sunsynk or Deye wall-mounted and the Pylontech batteries on a simple timber rack alongside it.
City Power SSEG registration is an option for Waverley homeowners who generate more than they use during the day. The process requires a bi-directional meter and a grid-compliant inverter, and we handle the application on your behalf. The paperwork takes longer than the installation, but for a household that is home during the day and generating surplus, it can eventually offset the cost of the system through feed-in credits.
On the compliance side, every solar installation we complete includes an electrical certificate of compliance covering the new circuits. If we find issues with the existing installation during the solar pre-inspection, which is common in Waverley homes, we quote separately for those and can usually complete remedial work in the same visit. PIRB registered electricians carry out all installation and inspection work. Explore solar packages and COC details on the main site.
Older homes often need remedial work before or alongside the main job. See the full pricing guide for every package.
Standard residential inspection and certificate. Remedial items quoted separately upfront.
Panels, Deye or Sunsynk inverter, Pylontech battery. Retrofit on tiled roof included.
Full board replacement with modern breakers, labelling, earth bonding and COC on completion.
Tell us the age of your home and what you need, and we will flag any pre-work items in the quote before we arrive.
Call 010 555 0123