Fast On-Site Repairs for Petrol, Diesel, Portable & Standby Generators — All Brands

"Excellent service. Special mention to Alan for finding the correct parts I needed."
Adriaan Van Deventer
"The customer service goes beyond anything we've experienced before. Scott and his team worked tirelessly to make sure we had power."
Reviewed on Google
"Tony was very knowledgeable and really helped us decide what we should buy for our needs. He took his time and explained everything. Pleasure to deal with. Thank you!"
Ame Venter
"Good guys and good technical skills. I use the generator daily, and I do not have a spare generator. They were very understanding to my situation and they tried their best. Thanks Allan and guys!"
Biance Du Plessis
"Huge shout out to your guy Eddy, taking my call and organising help for me in Centurion, as it was after-hours here. THANK YOU!!"
Carl Coetzer
"Once again I'm saved by the best generator mechanic ever. I highly recommend these guys for all generator maintenance and repairs."
Deon Koekemoer
"Excellent service. Special mention to Alan for finding the correct parts I needed."
Adriaan Van Deventer
"The customer service goes beyond anything we've experienced before. Scott and his team worked tirelessly to make sure we had power."
Reviewed on Google
"Tony was very knowledgeable and really helped us decide what we should buy for our needs. He took his time and explained everything. Pleasure to deal with. Thank you!"
Ame Venter
"Good guys and good technical skills. I use the generator daily, and I do not have a spare generator. They were very understanding to my situation and they tried their best. Thanks Allan and guys!"
Biance Du Plessis
"Huge shout out to your guy Eddy, taking my call and organising help for me in Centurion, as it was after-hours here. THANK YOU!!"
Carl Coetzer
"Once again I'm saved by the best generator mechanic ever. I highly recommend these guys for all generator maintenance and repairs."
Deon Koekemoer

Diesel Generator Repairs

Petrol Generator Repairs

Standby Diesel Generator Repairs

Expert Generator Servicing
Our technicians repair, service, and maintain diesel and petrol generators — covering engine filters, belts & pulleys, starters, charging alternators, water pumps, oil pumps, gaskets, radiators, and full engine diagnostics. We work with the parts and components your generator actually needs, sourced for the job.
We service generators across these diesel engine brands:
Your trusted partner for quality equipment servicing.
We come to you! No need to transport heavy equipment. Service at your home or business.
Experienced technicians with years of expertise. Quick turnaround times on all repairs.
Competitive rates with no hidden fees. Free quotes before any work begins.
6-month workmanship guarantee on all repairs. We use quality parts and proper techniques.
Mobile workshop with all necessary tools and common spare parts on hand.
Emergency call-outs available. Often same-day service for urgent repairs.
Whether you have a portable generator you'd like our technicians to repair at our workshop, or a fixed standby unit that needs to be repaired on-site at your home or business, our qualified technicians can get it done.
On-Site Repairs:
Workshop Repairs:
Contact us today for on-site or workshop generator repairs across:
Johannesburg | Centurion | East Rand | Sandton | Midrand | Roodepoort | Benoni | Boksburg | Germiston
Keep It Running Longer
Start and run your generator under load for at least 30 minutes every month to keep the engine and battery in good condition.
Inspect oil and coolant regularly, and top up or replace according to the manufacturer's service schedule.
Stale or contaminated fuel is one of the most common causes of generator failure. Use fresh fuel and drain old fuel from units left unused for long periods.
Clogged air, oil, or fuel filters reduce performance and strain the engine. Replace them at the intervals recommended for your model.
Book a routine inspection with our technicians to catch worn belts, weak batteries, or early engine issues before they cause a breakdown.

We keep the process simple and transparent from start to finish. Here's what happens when you book a generator repair with us.
You book an appointment, and we arrive on-site or you bring the unit to our workshop. Our technician inspects your generator and explains what needs to be done.
We give you an upfront cost. If you're happy with the price, we'll get straight to work.
We repair using genuine, quality-sourced parts, then run the generator under load to confirm it's performing correctly before we finish.
Every repair is backed by a 6-month workmanship and parts guarantee, so you can rely on your generator when you need it most.
Providing on-site and workshop generator repairs across Johannesburg & Centurion
Not sure if we service your area? Give us a call — we often travel.
Have questions? We have answers. If you don't see your question here, give us a call.
No call-out fee if you accept the repair quote. Our technician will inspect your generator, explain the fault, and give you an upfront price before any work begins.
Yes, we service and repair both diesel and petrol generators — portable and standby units, across all major engine brands.
Yes, standby generators are repaired on-site at your home or business. Portable generators can also be brought to our workshop for faster diagnostic turnaround.
We offer same-day service in most cases, with fully equipped mobile workshops so repairs are often completed on the spot.
Yes, every repair comes with a 6-month warranty on workmanship and parts, so you can have peace of mind after our technician has finished the job.
We service generators across major diesel engine brands, including Cummins, Perkins, Volvo Penta, Caterpillar, Deutz, Doosan, FAW, Iveco, Lovol, Mitsubishi, Mahindra, MTU, Ricardo, Scania, Yanmar, and Yangdong.
We service Johannesburg, Centurion, East Rand, Sandton, Midrand, Roodepoort, Benoni, Boksburg, and Germiston.