• Unit 2, Cavendish Business Park, Whitting Valley Road, Chesterfield, S41 9EY
  • 01246 912 014


To keep your generator in the most efficient working condition we recommend each generator is serviced on a regular basis. A Prime generator should be serviced at every 500 hours accrued, a Standby generator should be serviced annually.

We can service all the main UK and European brand of generators regardless of if we have supplied or installed it, including Perkins, Caterpillar, Volvo, Cummins & FG Wilson all over Great Britain.

Our customers include

  • A waste recycling centre in Sheffield
  • A wood cutting & drying facility in the Peak District
  • An outdoor scuba-diving facility in Humberside
  • An auction house in Central London
  • A bio-pharmaceutical company in Greater London
  • An animal rescue charity in Greater London
  • Private residences in areas including South Yorkshire, Gloucestershire, Oxfordshire & Cornwall

What we do as standard:

Lubricating System
Change engine lubricating oil
Change engine lubricating oil filter
Check engine oil for leaks

Fuel System
Change fuel filter(s)
Check fuel tank breather
Check fuel system pipes and unions for leaks
Check operation of engine governor and stop controls
Check operation of fuel system priming pump
Check fuel level

Cooling System
Check coolant and antifreeze content and top up as necessary
Check coolant filter
Check for coolant leaks
Check condition of hose and clips
Check condition of fan belts and adjust or renew
Check water pump and lubricate
Check and lubricate fan hubs and idlers
Check condition of radiator and clean fins

Air Intake System
Check and replace engine air filter if required
Clean and check air cleaner
Check turbocharge operation
Check all inlet manifolds and gaskets

Exhaust System
Check & tighten manifold nuts and screws if necessary
Check for leaks & signs of blowing
Check silencer and piping
Drain moisture trap in exhaust if fitted

Engine Electrical System
Check battery level and connection
Check charging system
Check operation of starting system

Check bearings and lubricate
Check engine alternator/engine alignment & coupling

General Maintenance
Check engine mounting bolts
Check engine/alternator anti-vibration mountings
Check and clean engine crankcase
Lubricate all engine linkages

Canopy (If fitted)
Check for scratches or paint blemishes and advise user
Check keys present and lockable

Start the generator and check for leaks, loose connection and abnormal operating conditions. Correct as necessary.
Initiate automatic start and transfer the load if desired by customer.
If required return set to Standby set up.

Please contact us if you would like a no-obligation quotation.

Fuel Filling Service

Did you know we can fill your generator with up to 1000 litres of red diesel? Please ask for current prices when booking your service.

Van & Bowser