Maintenance & Monitoring

Shenton Group offers full renovation, remedial and upgrade works ranging from canopy changes to new batteries. It may be that your generator requires a new bunded fuel tank and upgraded double skin pipework plus a retrofit SCR catalyst to meet local authority emission requirements. Or perhaps your CHP control system needs upgrading, or the inverters in your UPSs need changing.

With closed protocol controllers being fitted to many manufacturers’ equipment to restrict other service providers supporting you, we offer a panel upgrade package for any CHP or generator. This removes this restriction and allows you to go to market to ensure you secure the service levels needed – within your budget..

For critical applications, Shenton Group offer the complete ‘babysitting’ service for your generator, UPS or CHP. This means we can have one of our engineers on-site should anything go wrong. Take confidence in knowing that help is always on hand.

We can offer extended warranties on all of our products, taking full responsibility for ensuring your asset always functions in a planned and cost-effective way. Our extended warranty contracts include standard and major service visits and also provide cover for replacement parts and consumables. These are bespoke packages and are costed on an individual basis.

Load bank testing is a controlled on-load test of your full backup power protection system. Extended and regular full load testing of standby diesel generators and other power systems using a variable load bank is essential to ensure reliable and consistent performance during mains failure. To find out more details about this service, visit our Load Bank page.

A simple but critical task that can increase the lifetime of your asset. Let Shenton Group take samples of your oil, coolant and fuel to give you a detailed report on its condition and advise if any further action is required.

Routine sampling of oil, coolant and fuel helps to ensure that any deterioration is picked up at an early stage.

Diesel fuel that is stored in bulk fuel tanks for long periods of time will deteriorate and become contaminated by water, solids and bacterial growth.

Contaminated fuel will reduce the output power of diesel engines and generators and, in some cases, will cause system failures which means extensive and costly repairs to the fuel systems. Under extreme circumstances, contaminated fuel can be rendered unusable and need replacing entirely. For more information visit our fuel services/polishing page.

Shenton Group’s parts department offers our clients a huge range of generator, UPS and CHP parts from filters, spark plugs, breakers, cable and all other consumable items right through to oil, fuel and spill kits. If you are struggling to find items for older assets, then utilise our in-house expertise and allow us to source the parts for you. Visit our parts & consumables page

Visit our G99 page for more information

Regular maintenance and servicing of Air Circuit Breakers (ACB) and LV Switchgear is essential for reliable and trouble-free operation.

Our nationwide team of Shenton Group service engineers provide ongoing and scheduled maintenance through annual or one-off servicing of all makes and sizes of ACBs and Low Voltage Switchgear.

• Visual Inspection
• Cleaning
• Lubrication
• Busbar Integrity
• Insulation Safety Inspections
• Full ‘Current Injection’ testing and calibration