Expert Generator Repair Services

At S2L Generators, we are experts in the repair and maintenance of all diesel power generation equipment. Whether this be one off repairs, engine rebuilds or a complete generator refurbishment, we can facilitate all your requirements.

We have a wealth of experience with all types of generator manufacturers, engine types and alternator brands. So, whether you’re struggling with a machine that will not produce voltage, won’t take full load, has running issues or simply does not run at all; S2L Generators should be your first call.

With a team of engineers located nationally, armed with the right tools and a can-do attitude, we pride ourselves on providing an efficient and cost-effective solution for your equipment.

Do not let a broken down or faulty machine affect your service or operations. Contact S2L Generators and we will help keep your business running smoothly!

Generator Servicing

S2L Generators provide an efficient and cost-effective generator service solution. With engineers located regionally in the Midlands and across the south of England, we are ideally located to look after your power generation assets. Whether you have an emergency stand-by generator or have a continuous running hire machine, we support all power generation equipment.

All our service packages are tailored to your specific needs. These would be unique to your operations depending on site application, location, run hours etc..

Services we provide:

All shutdowns are tested.
Fluid levels are checked and sampled.
Fluids are replaced every 500 hours of operation or every one year, whichever occurs first.
Replacement fuel, oil, and air filters with OEM Filters.
Adjustment or replacement of drive and auxiliary belts.
Testing of engine battery and charging system.
Fuel samples and fuel storage checks.
Engine water heater operation checked.
Control system inspection, connection check and functional operation.
Check all guards and lifting devices.
Load-bank testing (annual)
Valve lash and injector adjustment in line with manufacturers specifications.
Black-building testing (annually).
Major and minor service agreements.
AMF and switchgear testing.

Engine Rebuilds and Overhauls

We offer a complete engine inspection and rebuild service. From initial inspection to failure reports and inspections our skilled engineers are competent in all ranges of engine manufacturers. All our rebuilds are cost efficient and come with a warranty as standard. Our services include:

Remanufacturing of existing components.
Fuel pump overhaul.
Injector overhaul.
Head skimming.
Valve lapping.
Crankshaft grinding.
Pressure testing.
Radiator repairs.
Turbo overhauls.
Mechanical modifications.
Mechanical fabrication.

For more information read our Refurbishment Service Document.

On Site Engineering Support

We can provide a range of engineering support for your business or event, these services include:

Generator engineers.
Electricians.
FLT drivers.
Cable pullers.
Labourer’s.
Project management.
Site watchkeeping.

Breakdown Assistance

At S2L Generators our team of service engineers are located regionally in the Midlands and the South of England, offering a complete breakdown assistance service for all your power generation assets. We are committed to providing a first-time fix on all of our call outs wherever possible. Our service vehicles are stocked with most consumables, spare parts, and a can-do attitude from our engineers.

With our Uxbridge depot just 30 minutes from major studios such as Pinewood, Shepperton and Leavesden, we are always close by if things go wrong to help quickly.

24/7 On Call Service

We are available 24/7, 365 days a year, for all your power generation needs. No matter the time of the day or the nature of your enquiry, we are always ready to accommodate. (Please note this is a chargeable service)

Why Choose Us?

For over 15 years, Supply2Location Group has built a trusted reputation for delivering the essential infrastructure that keeps film and television productions running across the UK. From small independent shoots to major international blockbusters, we’ve powered some of the biggest names in the industry with reliable, high-performance equipment.

Sustainability sits at the heart of everything we do. We’re committed to reshaping the way productions approach power, offering hybrid and battery-powered options that help reduce fuel consumption and emissions.

In addition to generator repair services, we sell new generators, as well as, high-quality second-hand generators that have been fully tested and serviced to meet our professional standards. If you only require a generator for a temporary period of time, check out our generator hire page to see our range of generators available for hire from Supply2Location.

With depots all over the UK, we’re never too far away to help.

Account Application

Contact us today to discuss your requirements. Our experts are here to help you find the perfect power solutions for your next project.

Contact Us

We are dedicated to providing top-notch equipment and an exceptional service throughout the UK and worldwide.

Get in touch with us today for all your power generation needs.