Oil changes should be done every 250 hours of operation or as recommended by the manufacturer. Regular oil changes ensure proper lubrication, prevent wear and tear, and extend engine life. For generators under heavy load or harsh conditions, more frequent changes may be required.

Yes, emergency generator repair is possible, and we offer 24/7 urgent repair services to get your generator running as quickly as possible. Whether it's a sudden breakdown, power failure, or component malfunction, our expert technicians are ready to diagnose and repair your generator on-site.

White smoke in a diesel engine is usually caused by incomplete combustion due to:

• Low engine temperature (cold start)

• Faulty injectors or incorrect fuel timing

• Water or coolant mixing with fuel (blown head gasket, cracked cylinder head)

• Low compression due to worn-out piston rings or valves Ignoring this issue can cause serious engine damage, so it should be diagnosed and repaired immediately.

The most common generator problems include:

• Battery failure – Weak or dead battery preventing startup

• Fuel system issues – Clogged filters, air in fuel lines, or fuel contamination

• Overheating – Low coolant levels or radiator blockages

• Alternator failure – Worn-out brushes or damaged windings

• Control panel faults – Sensor failures or wiring issues Regular maintenance and timely servicing can prevent these problems and keep your generator in peak condition.

A generator may fail to start due to:

• Dead or weak battery

• Faulty fuel pump or clogged fuel filters

• Low oil pressure or coolant levels triggering safety shutdown

• Worn-out starter motor

• Damaged glow plugs or injectors (for diesel generators) Checking these components and regularly servicing your generator can help prevent startup failures.

A diesel engine lockout (engine refusing to start due to safety shutdown) can be caused by:

• Low oil pressure or high temperature shutdown – Check and refill fluids

• Emergency stop engaged – Reset the emergency stop button

• Fuel starvation – Bleed air from the fuel system

• Mechanical seizure – If the engine is completely locked up, it may need professional disassembly and repair If your diesel engine remains locked out, contact us for expert troubleshooting.

Generator control panel issues can be caused by:

• Faulty sensors or wiring connections

• Software or programming errors

• Display screen failure or keypad malfunction

• Damaged relays, circuit boards, or power modules Our team specializes in control panel diagnostics, wiring repairs, software updates, and module replacementsto restore full generator functionality.

We are based in Sharjah and provide diesel generator repair and diesel engine rebuilding services across the UAE, including Dubai, Ajman, Ras Al Khaimah, Fujairah, and Umm Al Quwain.