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Onsite Generator Repairs

Service areas · Randburg

Generator Service & Maintenance in Randburg, From Strijdom Park to Randpark Ridge

We service and maintain generators across Randburg: three-phase sets at Strijdom Park’s warehouses, sets behind Ferndale’s shops, shared sets at complexes and flats, and standby sets at older houses from Blairgowrie to Randpark Ridge, each visit booked around the site and written up.

Technician opening the canopy of a silent diesel generator for a repair, with tools laid out on the paving
  • Established 2006

    20 years of experience

  • 24/7 operations

  • Technicians on site in 1–2 hours

  • Free callouts and quotations

  • One-year warranty

  • Qualified and certified technicians

  • We Service & Repair All Generator Brands

    All generator makes and models

  • 1 kVA–20,000 kVA capability

Who needs it

Randburg sets that need scheduled servicing

Servicing

What a generator service in Randburg includes

Randburg services happen in a Strijdom Park yard or behind a Ferndale shop as often as in a garden, so each visit is booked for the hour the site can spare, and yard dust, drum fuel and phase balance get extra attention.

  • Engine oil and filter, with the fuel, air and water-separator filters
  • Coolant level and condition, radiator, hoses and belts
  • Starting battery load-tested, charger output and terminals checked
  • Fuel system checked for leaks, water and contamination, tank to injectors
  • Alternator, AVR, output connections and earthing checked
  • Controller settings, alarms and hour meter recorded
  • Test run under load: voltage, frequency and temperatures
  • Changeover (ATS) operation confirmed where fitted

You get a written record of what was done and found. The full list is in our service checklist; generator servicing explains the work and a maintenance plan keeps it on schedule.

Intervals

When a Randburg generator is due a service

The manual gives the interval in hours and months; the first to arrive wins. A Strijdom Park set running every daytime slot reaches its hours within months; a house set goes by the calendar.
When a Randburg generator is due a service
The setHow it runs in RandburgWhen the next service is due
Warehouse set in Strijdom ParkHow it runs in RandburgEvery daytime slot, near full load, in dustWhen the next service is dueBy hours, often within a quarter, with filters checked between
Shop, office or head-office setHow it runs in RandburgEvery trading-hours slot, lightly loaded after closeWhen the next service is dueBy hours in a bad month, with a proper load run
Shared complex or flat-block setHow it runs in RandburgEvery outage, lightly loadedWhen the next service is dueYearly at least, plus a loaded run against wet stacking
Home set at an older houseHow it runs in RandburgA few outages a year and a weekly testWhen the next service is dueBy the calendar: yearly, as battery, diesel and changeover age regardless

Our service intervals guide reads the hour meter against the manual; wet stacking explains light running, diesel fuel contamination what drums do to fuel.

Illustration of one day with two power cuts of two and a half hours each, at 06:00 and 18:00, while the generator runs. That is 5 running hours a day, about 35 a week and about 150 a month, and 2 starts and changeovers a day, 14 a week and about 60 a month. A service measured in running hours falls due in months rather than a year, and every start works the battery, charger, starter and changeover. Illustration only: actual hours depend on the schedule, area and load.
Example: how daily power cuts add running hours and startsOpen full size (opens in a new tab)

Plans

Maintenance plans across Randburg

Green diesel engine inside a generator canopy, with its fuel filter, injection pump and pipework
The fuel filter and injection pump of a diesel engine

Prevention

What a Randburg service finds before the next outage

Most Randburg repairs announce themselves weeks ahead. The charger’s output is metered, so a gate set is not quietly starving its battery; drums and tank in a Strijdom Park yard are sampled and water drained before the lift pump pulls it through; filters and radiator fins are cleared of dust; and the changeover is cycled on live mains, so a hesitant contactor is written up, not found by a dark shop.

When the set has already stopped, our Randburg generator repairs page covers the faults we fix behind shops, in the industrial parks and at complex gates. Between services the plan does the proving. The same plans run in Bryanston and Rosebank, across Randburg and on our service index.

  • Charger output metered, not assumed
  • Drum fuel sampled for water
  • Changeover cycled before the mains drops

Also in Randburg

Generator repairs in Randburg

If the set has already failed, our Randburg repairs page covers the faults we fix there most often, what to check before you call and what to send us so the technician arrives with the right parts.

Repairs in Randburg

Coverage

Where we service and maintain generators in and around Randburg

We come to you: the work is done on site, wherever the generator is.
  • Randburg CBDOffices, shops and flats at the centre
  • FerndaleHouses beside the offices and shops on Bram Fischer Drive
  • Strijdom ParkIndustrial parks between the N1 and Malibongwe Drive
  • Blairgowrie and BordeauxOlder houses and townhouse complexes
  • Fontainebleau, Robindale and WindsorHouses, complexes and blocks of flats
  • Malanshof and Kensington BHouses and townhouse complexes
  • Randpark Ridge and BoskruinHouses and complexes, with Randpark Ridge to the north-west

Service areas

Other areas we cover

Generator repairs, servicing and maintenance across Gauteng’s regions and hubs.

FAQ

Frequently asked questions

Can you service our Strijdom Park generator without stopping production?

Yes. Oil, filters, coolant, battery and fuel work happen on mains; only the loaded run and changeover test touch the floor, between shifts. We work 24/7.

Our warehouse keeps its diesel in drums. Does that change the service?

It adds a step: drum diesel collects condensation and dirt, so each visit samples the drums and tank, drains water and changes filters more often.

Who books the service for a block of flats in the Randburg CBD?

The body corporate, through a trustee or managing agent. We quote once, service on the agreed date, test that the lifts and gate come back and report to the trustees.

Our house set hardly ever runs. Does it still need a yearly service?

Yes, and sooner if the hour meter passes the manual’s interval. A standing set is not resting: the battery sulphates, condensation builds in the tank and an idle changeover seizes.

Need a generator technician?

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  • Technicians on site in 1–2 hours
  • Free callouts and quotations
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