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Standby Generator Maintenance

One-off generator maintenance, or 24/7/365 cover with timed response to site in emergencies, and planned service schedules.

Standby Generator Maintenance

Introduction

Your standby emergency generator normally comes online within a couple of minutes following mains utility failure. Complete assurance is required that it will operate effectively and efficiently when called upon...

The commercial investment in your standby emergency generator is considerable and it is essential that it be maintained to the highest standard to ensure it performs flawlessly whenever needed. We offer 6 monthly and annual servicing options - where 6 monthly services are required, a 'major' and 'minor' service alternates.

A regularly planned maintenance program, (included in your emergency generator maintenance contract), will help to ensure many years of trouble-free operation. This preventative maintenance service includes multiple point checks and tests on all the components of the generator and will also help identify any required corrective works before they become an issue.

We offer emergency coverage throughout the whole of the UK and will respond to site in 4 hours.

Key Benefits

  • Emergency Coverage 24/7/365.
  • 4 hour emergency response.
  • 1 or 2 annual Preventative Maintenance Service Visits.
  • Full Technical support 24/7/365.

Contact Us

If you require an emergency call out for your contracted equipment, the 'in hours' and 'out of hours' emergency contact numbers can be found on your maintenance contract.

For all other enquiries, please complete the form below, and one of our team will contact you at the earliest opportunity.

Alternatively, call us on 0333 222 4000. Our office hours are Monday to Friday: 9:00 am – 5:00 pm.

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Frequently Asked Questions

Standby generator maintenance refers to the scheduled inspection, testing and servicing of your standby generator to help ensure it operates effectively and efficiently when called upon. Regular maintenance reduces breakdowns and extends the life of the generator.

Routine maintenance ensures your generator will start and run correctly during a power outage. It also helps identify wear, corrosion, or fuel issues before they become costly failures, protecting your operations and reducing downtime.

Most standby generator manufacturers recommend regular maintenance twice a year with a major and minor service taking place every 6 months. A tailored maintenance plan based on your generator and site needs is best.

A standard service covers visual inspection, battery tests, fluid and filter checks, load testing and system diagnostics. Technicians also check control systems, fuel quality and safety features to ensure dependable performance.

Yes. We provide standby generator maintenance for a wide range of makes and sizes, from small residential units to large commercial generators. Our technicians are trained to work with most major manufacturers.

Professional maintenance improves reliability, enhances fuel efficiency, prevents unexpected failures and helps you meet warranty requirements. It also gives you peace of mind that your standby generator will perform when needed.

Signs such as difficulty starting, unusual noises, low power output, warning lights or excessive smoke can indicate maintenance is needed. Scheduled servicing helps catch issues before they affect performance.

Yes. Regular standby generator maintenance increases efficiency and prevents expensive repairs that can arise from neglected components. It also helps avoid costly downtime from generator failure.

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