Car won’t start?
We’ll come to you.
Mobile auto electricians and mechanics for every brand. Batteries, alternators, starters, wiring, diagnostics and keys – tested and fixed at your home, office or wherever your car stopped.
- All brands
- On-site tests
- WhatsApp quotes
- Guaranteed
On-site system check
Live-
Battery12.6 V
-
Charging14.3 V
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Cranking9.4 V
Starter drawing high current – quote sent on WhatsApp
Stranded right now? Request an urgent call-out or call 079 582 8205.
What we do
Auto electrical specialists – and mechanics too
Most workshops send electrical faults elsewhere. We start there – then handle the servicing and mechanical work as well, so one team looks after the whole car.
Mobile call-out
The workshop comes to your driveway.
Our mobile unit carries dealer-level scan tools, battery and charging testers, wiring tools and common parts – so most faults are found and fixed where the car stands. No tow truck, no lost day.
Won't start / flat battery
Clicking, slow cranking or nothing at all.
Battery light / charging fault
Battery light on, dim lights or a new battery going flat – usually the alternator, regulator or wiring.
Lights, windows or locking
Central locking, electric windows, lights, wipers, hooter, fuses that keep blowing or short circuits.
Warning light / diagnostics
Engine, ABS, airbag or gearbox light on.
In the van, every call-out
- Dealer-level scan tools
- Battery & charging testers
- Batteries in stock
- Fuses, relays & connectors
- Wiring & crimping tools
- Jump-start power pack
Electrical symptom checker
What is your car trying to tell you?
Pick the symptom closest to what you are noticing. We show the most common causes, how urgent it is and what to book.
This guide is for information only – proper testing is the only way to confirm the fault.
How it works
From “it won’t start” to back on the road
A clear four-step process, so you always know who is coming, what is wrong and what it will cost.
-
01
Call or WhatsApp
Tell us what the car is doing and drop a location pin. We confirm the call-out fee and arrival time up front.
-
02
We come to you
Our mobile unit arrives with scan tools, testers and common parts – at home, at work or in the parking lot.
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03
Test & quote
We test the system properly and send an itemised quote on WhatsApp. Nothing starts without your OK.
-
04
Fixed & guaranteed
We repair it on the spot where we can, re-test everything and send your PDF invoice with our workmanship guarantee.
Tested, not guessed.
Every fault measured before we quote
Why Zwana
Electrical problems, solved properly
Electrical faults are where guesswork gets expensive. We test, measure and explain – then fix it where your car stands.
We come to you
Home, office, complex or shopping-centre parking – no tow truck and no lost day.
Tested, not guessed
Scan tools, live data and proper meter tests – we replace what has failed, nothing else.
Every brand
Toyota, VW and Ford through to Mercedes-Benz, BMW, Audi, Land Rover and the new Chinese brands.
Quotes on WhatsApp
Itemised PDF quotes and invoices on WhatsApp or email. No work without your OK.
Electrical + mechanical
Servicing, brakes, cooling and clutch work too – one team for the whole car.
Guaranteed work
Neat, fused and properly earthed repairs, backed by our workmanship guarantee.
Areas we serve
From Sandown to wherever you are
Our mobile unit works out of 134 Grayston Drive, Sandown – covering Sandton and the northern suburbs every day, and further afield on request.
Electrical & mechanical work on all brands, including
Good to know
Questions drivers ask us
Straight answers about call-outs, areas, quotes, batteries and guarantees.
Yes – that is what "mobile" means. Our auto electrician comes to your home, office, complex or the parking lot where the car stopped, anywhere in our service area around Sandton and greater Johannesburg. Most electrical faults are diagnosed and fixed on the spot.
We are based at 134 Grayston Drive in Sandown, Sandton and cover Sandton, Rosebank, Randburg, Bryanston, Fourways, Midrand, Alexandra and the surrounding suburbs. Further out? WhatsApp us your location and we will confirm.
The call-out fee depends on distance and the time of day. We confirm the call-out fee and our estimated arrival time on the phone or WhatsApp before we leave, and nothing else is charged without your approval.
All makes and models – Toyota, VW, Ford, Nissan, Hyundai, Kia, Suzuki and the Chinese brands, through to Mercedes-Benz, BMW, Audi, Land Rover and Volvo – plus bakkies and light commercial vehicles.
Often, but not always. A clicking sound can be a flat battery or a starter fault; a battery that keeps going flat usually points to the alternator or a drain. We test the battery, charging and starting systems together so you only replace what has failed.
We come to you
Stuck? We’ll bring the workshop to you.
Book online in two minutes, request a call-out or send us a WhatsApp. We test it properly, quote you in writing and fix it where your car stands.
Where we are
Based in Sandown, working all over Joburg
Our base on Grayston Drive is minutes from the Sandton CBD, the M1 and the N1 – so our mobile unit reaches Sandton, Rosebank, Randburg, Fourways, Midrand and Alexandra quickly. Prefer to come to us? WhatsApp first so we can be ready for you.
- Mon – Fri
- 07:30 – 17:30
- Saturday
- 08:00 – 14:00
- Sunday
- Emergencies only
- Call-outs
- Mon – Sat, emergencies on request