Generator Servicing & Repairs

Keep your generator ready when it matters.

Reliable generator power depends on more than having the right equipment. Gale Power Systems provides servicing, preventative maintenance, diagnostics and repairs to help keep your generator operating when you need it most.

Servicing Planned & preventative
Repairs Fault finding & support
Testing Diagnostics & load testing
Generator Support

More than an annual service.

A generator may sit unused for long periods, but when the power goes down it needs to start, run and perform properly. Regular inspection and testing helps identify problems before they become failures.

Scheduled Generator Servicing
Preventative Maintenance
Diagnostics & Fault Finding
Load Bank Testing
Repairs & Parts Replacement
Why Generator Servicing Matters

A generator can sit for months. It still needs to be ready.

Backup generators are often only called upon when something has already gone wrong. Regular servicing and testing helps make sure your generator is ready to start, run and deliver power when it’s needed.

Don’t wait for a power failure to find a problem.

Batteries can deteriorate, fuel systems can develop problems and components can fail while equipment is sitting unused. Regular inspections give you the opportunity to identify these issues before the generator is suddenly needed.

Maintenance before failure. Inspect · Test · Diagnose · Maintain

Long periods of inactivity

Generators that rarely run can develop faults that aren’t obvious until the equipment is required. Regular checks help keep critical components ready.

Low-load operation

Running a generator below its intended load can contribute to issues such as unburnt fuel and deposits. Testing can help identify and address problems before they affect reliability.

Batteries & starting systems

A generator is only useful if it starts when required. Batteries, starting systems and associated controls need to be checked as part of proper maintenance.

Testing under load

Load bank testing provides a practical way to assess generator performance and identify issues that may not appear during a simple visual inspection.

Reliable backup power starts with proper maintenance. Regular servicing · Diagnostics · Load testing · Repairs
Generator Servicing

Proper maintenance. Real reliability.

Gale Power Systems carries out comprehensive servicing and preventative maintenance to keep generators in good working order. Every system is different, so servicing is focused on the condition, application and demands of your equipment.

Scheduled Servicing

Routine servicing helps identify wear, developing faults and potential problems before they affect the operation of your generator.

Engine Checks
Fluid Levels
Filters
Fuel System
Electrical Systems
Battery & Starting System

Repairs & Parts Replacement

If servicing or testing identifies a problem, repairs can be carried out to help return the generator to reliable operation.

Component Replacement
Electrical Repairs
Fuel System Issues
Starting Problems
Keep your generator ready for the moment you need it. Inspection · Servicing · Testing · Repair
Generator Expertise

Different generators. Same focus on reliability.

Gale Power Systems supports generators used for a wide range of applications, from emergency backup through to continuous power. The right servicing approach depends on the generator, its operating environment and what it is expected to do.

Continuous Power

Generator systems operating for extended periods require consistent servicing, monitoring and maintenance to maintain performance and reliability.

Continuous Operation

Diesel Generators

Diesel generation remains a dependable option for many commercial, industrial and agricultural applications. Regular servicing helps protect the engine, fuel system and supporting equipment.

Diesel

Biofuel Generator Systems

Gale Power Systems also works with biofuel-based generation where appropriate, helping customers consider alternative fuel options alongside their wider energy requirements.

Biofuel Options
Generator Capacity

50 kVA – 2000 kVA

From smaller installations through to large-scale commercial and industrial generation, Gale Power Systems can assess your requirements and provide the appropriate servicing, maintenance and support.

Generator Repairs

When something goes wrong, find the cause.

Generator faults can range from a simple starting issue to problems affecting fuel, electrical systems, controls or engine performance. Gale Power Systems can assess the system, identify the underlying problem and advise on the appropriate repair.

Fault Finding & Diagnostics

Don’t just fix the symptom.

Understanding why a generator has developed a fault is just as important as getting it running again. Gale Power Systems takes a practical approach to diagnosing problems and identifying what needs attention.

Assess. Diagnose. Repair. Practical fault finding for generator systems

Generator won’t start

Starting faults can involve batteries, starting systems, controls, fuel delivery or other components. Proper diagnosis helps establish the cause.

Won’t take load

If a generator starts but struggles when load is applied, testing can help identify performance, electrical or engine-related issues.

Warning lights & fault codes

Alarms and fault codes can indicate issues within the engine, controls, electrical systems or other parts of the installation.

Fuel & engine problems

Fuel system issues, poor running conditions and problems associated with low-load operation can all affect generator performance.

Electrical faults

Electrical checks can help identify problems affecting generator output, controls, connections or associated equipment.

Performance issues

Where a generator is running but not performing as expected, diagnostics and testing can help establish what is affecting its operation.

Generator not working as it should? Talk to Gale Power Systems about your requirements →
Load Bank Testing

Test the generator before you need it.

A generator starting successfully doesn’t necessarily mean it will perform properly when a significant load is applied. Load bank testing provides a controlled way to assess generator performance and identify potential issues.

Performance Testing

Put the generator through its paces.

Load bank testing applies a controlled electrical load to the generator, allowing its performance to be assessed under operating conditions rather than simply checking that the engine starts.

Test. Measure. Identify. A practical check of generator performance

Generator Output

Assess the generator’s ability to produce and maintain the required electrical output when load is applied.

Load Response

Observe how the generator responds as electrical demand is introduced and increased during testing.

Performance Issues

Testing can highlight issues that may not be obvious during a basic visual inspection or short test run.

Low-Load Problems

Regular testing can help address the problems that can occur when generators spend long periods running below their intended operating load.

Don’t assume your backup generator will work. Test it. Load bank testing · Diagnostics · Performance assessment
Planned Maintenance

Look after the generator before it becomes a problem.

Regular maintenance helps identify issues early, keeps critical components in better condition and gives you confidence that your generator is ready when it is needed.

01

Scheduled Inspections

Routine inspections help identify wear, deterioration and potential faults before they develop into bigger problems.

02

Filters & Fluids

Filters, fluids and key engine components need regular attention to help maintain reliable operation and protect the system.

03

Starting Systems

Batteries and starting systems are critical when a generator needs to start quickly. Regular checks can help prevent avoidable starting issues.

04

Fuel Systems

Fuel-related problems can affect generator reliability, particularly when equipment has been sitting unused for long periods.

Preventative maintenance

Small problems are easier to deal with before they become failures.

Gale Power Systems can help establish a practical maintenance approach around your generator, its operating conditions and the demands placed on your site.

Why Gale Power Systems

Generator support from people who understand power.

Keeping a generator reliable requires more than changing filters and checking the oil. Gale Power Systems takes a practical approach to servicing, diagnostics and repairs, looking at how the equipment is actually being used and what it needs to perform properly.

Experience that matters

With extensive experience across power generation systems, Gale understands the demands placed on generators in real-world applications.

Practical fault finding

When something isn’t working correctly, the focus is on identifying the underlying cause rather than simply treating the immediate symptom.

Maintenance built around you

Servicing can be approached around your generator, operating conditions and the importance of keeping your site powered.

Support when problems arise

From diagnostics and repairs to load testing and preventative maintenance, Gale can help keep your generator ready for the job.