Keep your generator ready, every time
Increasing electricity costs, load shedding and unscheduled outages make a reliable standby generator essential. But a generator only earns its keep if it starts when the power fails. That requires regular servicing and a team you can call when something goes wrong.
Enercogen services and maintains all brands of generators from 7kVA to 1000kVA. We do not just look after units from our own fleet. If you have an existing generator from any manufacturer, our technical team will assess it, service it and keep it running.
We offer maintenance plans that bundle refuelling, scheduled servicing and priority breakdown callouts into one simple monthly agreement. One supplier, one number, no surprises.
Get a maintenance quoteMaintenance plan
Refuelling, servicing and priority callouts in one monthly agreement.
- Scheduled preventative servicing
- Refuelling and diesel management
- Priority breakdown callout
- After-hours telephone support
- Discounted parts and labour
One agreement covers the lot
From routine oil changes to emergency breakdown repairs, our team handles every aspect of generator care.
Scheduled servicing
Oil, filters, coolant, belts and full system checks on a planned cycle to prevent failures before they happen.
Breakdown repairs
Fast, on-site diagnosis and repair when your generator trips or fails to start. Our technicians are trained to resolve issues quickly.
24-hour refuelling
We offer a 24-hour refuelling service across Gauteng. Scheduled top-ups and emergency fuel delivery so you never run dry.
Load testing
We test your generator under load to verify it will carry its rated capacity when you actually need it.
Genuine parts
We use correct, quality parts and consumables for every service and repair. Our technicians know your unit.
All brands serviced
We maintain and repair all makes and models, not just generators from our own fleet.
Generator maintenance FAQ
Do you service generators you did not supply?
Yes. We service and repair all brands and models of generator from 7kVA to 1000kVA, regardless of where they were purchased or hired from. If it has an engine and alternator, we can look after it.
How often should I service my generator?
As a general rule, diesel generators should be serviced every 250 to 500 running hours or every six months, whichever comes first. Generators that run frequently or in harsh conditions may need more regular attention. We will assess your unit and recommend the right service interval.
What does a maintenance plan cost?
Maintenance plan pricing depends on the size of your generator, how often it runs and what you need included. Contact us with your generator details and we will put together a quote. Most clients find the plan costs less than a single emergency breakdown repair.
Can you respond to emergencies outside business hours?
Yes. We offer 24/7 emergency callouts for breakdown situations. Call 061 009 5473 for emergencies outside business hours.
Do you offer refuelling services?
Yes. We offer a 24-hour refuelling service across Gauteng. We can set up a scheduled refuelling programme or respond on demand when you need a top-up.
Ready to protect your generator?
Send us a few details and we will come back with a quote.