Petrol set cranks but won’t start
Stale fuel and a gummed carburettor are the usual cause. We clean the fuel system and replace the plug.
Open 24/7 · We arrive within 1 hour across Gauteng · Established 2000
Wilro Park
Generator repairs in Wilro Park, a quiet residential suburb where many households keep a petrol generator or a small home diesel for outages.
Callout fee waived when you accept our written quote. 1-year workmanship guarantee. See prices

Yes, we repair generators in Wilro Park, from petrol portables to compact home diesels, at your house. We are open 24/7 and arrive within 1 hour for breakdowns; each repair starts with a diagnosis on site and a written quote.
Wilro Park is a small, established residential suburb between Horison, Helderkruin and Roodekrans, made up mostly of freestanding family homes. Rather than a large standby set, many households here rely on a petrol generator or a compact diesel to keep the lights, fridge, Wi-Fi and TV going.
Petrol sets have a weakness of their own: petrol goes stale in a few months, and it leaves gum in the carburettor that blocks the tiny jets. That is why a petrol set that ran perfectly last winter may refuse to start today. We clean or repair the carburettor, replace the spark plug and fuel filter, change the oil and show you how to store the set so it starts next time.
Breakdowns attended 24/7. We diagnose first, then quote the repair in writing.
Planned services and maintenance plans for standby sets in Wilro Park, booked for a time that suits you.
Customised maintenance contracts and SLAs, quoted in writing after we assess the generator and how it is used.
Petrol generator repairs, no-start faults and small diesel repairs make up most Wilro Park bookings.
Starting, fuel and output faults repaired at your Wilro Park home.
Carburettor cleaning, spark plugs, recoil starters and fuel taps on petrol sets.
A petrol or diesel set that will not start after storage, traced and repaired.
Oil, filters and spark plug or injector checks on small home sets.
A set that turns over but will not fire, usually stale fuel or a blocked jet.
Gummed carburettors, stale petrol and blocked diesel filters cleared.
Quote request · Wilro Park
Send your details and we will come back to you with a quote for the work in Wilro Park. For a breakdown, call or WhatsApp: we are open 24/7 and arrive within 1 hour.
What happens next
Charlie, lead technician: Degree in Mechanical Engineering, Degree in Electrical Engineering, Diesel Plant Fitter. Generator specialists since 2000.
Small home sets in Wilro Park usually fail after storage, because fuel has gone stale or the battery has run down.
Stale fuel and a gummed carburettor are the usual cause. We clean the fuel system and replace the plug.
A partly blocked jet or a dirty air filter makes a petrol engine hunt. We clean and set it up.
We check the breaker on the set, the AVR and the output wiring.
We test the battery and starter, and check for air in the fuel lines after a long rest.
If you will not use the set for a while, either run it regularly or follow the storage steps in your handbook, which usually means using fresh fuel and stopping it from sitting in the carburettor. Keep the set dry and cool, and store petrol in an approved container away from the house. Always run a portable set outdoors, away from doors and windows, because of carbon monoxide.
Most Wilro Park sets are petrol portables and compact home diesels, with a few automatic standby sets.
We service and repair the brands below, and we work on most petrol sets too. Send the make and model when you book.
Carburettor, ignition and fuel repairs, with storage advice.
Compact sets serviced so they start after weeks of standing.
Automatic home sets tested along with the changeover.
A petrol portable gets the same careful diagnosis as a large diesel.
We show you how to store and run the set so it starts next time.
You approve the price before work starts, and our workmanship carries a 1-year guarantee.
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Call, WhatsApp or use the form with your suburb in Wilro Park and what the generator is doing.
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Your description and photos tell us which checks to plan and which parts to bring.
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We are open 24/7. For breakdowns we arrive within 1 hour; services are booked for a time that suits you.
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The callout is R400 – R700 in business hours and R700 – R1,400 after hours. The callout fee is only payable if you do not accept the quotation. If you accept the quotation, the callout fee is waived.
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The fault is tested on site and quoted in writing.
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Only the work you accept goes ahead, with a 1-year workmanship guarantee.
Petrol goes stale and leaves gum in the carburettor, which blocks the jets. We clean or repair the carburettor, fit a new plug and fresh fuel, and show you how to store the set.
Yes. We repair and service petrol and small diesel sets throughout Wilro Park, at your home.
No. Back-feeding through a plug is dangerous for you and for anyone working on the lines. Use extension leads from the set, or have an electrician fit a proper changeover switch.
Yes. We are open 24/7 and arrive within 1 hour for breakdowns.
Contact ProService Generator Repairs for onsite fault diagnosis and generator repairs in Wilro Park and surrounding suburbs. Planned work is on our servicing & maintenance page.