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With over 20 years’ experience in the standby power industry, our in-house team of manufacturer trained engineers and technical support team can help your business with any backup power requirements you have.

With our extensive range of services to support your Uninterruptible Power Supplies, UPS batteries and Generators, you can have the peace of mind that we will be there to help your business 24/7/365 days a year.

With nationwide UK coverage, our service and maintenance, UPS battery and hire services include everything you need to keep your critical power supplies running when you need it most.

Browse the categories below to find out more about our services and give us a call today on 01234 851155 or email us at [email protected] to discuss your standby power requirements.

UPS Servicing & Maintenance

Our UPS service and maintenance contracts ensure your Uninterruptible Power Supply is maintained to the very highest industry standards.

Delivered by our factory trained team of UPS engineers and Battery Technicians, our service plans provide support for all leading brands of UPS manufacturers.

We offer guaranteed on-site, engineer response times in the event of an emergency and access to a 24/7/365 technical support line for all contract customers.

Click here to find out all about our UPS Servicing and Maintenance Plans

Generator Servicing & Maintenance

It is vital that your Generator is supported by an appropriate Service & Maintenance schedule. Our Generator Service Plans cover all makes and models of Standby Generators.

Generators require regular maintenance to ensure they are in good operational health and start first time when called upon. With regular air, oil, and fuel filter replacements along with oil and coolant top-ups, our maintenance plans deliver assurance that your generator is in perfect condition and will work seamlessly when required.

We offer guaranteed on-site, engineer response times in the event of an emergency and access to a 24/7/365 technical support line for all contract customers.

Click here to find out all about our Generator Servicing and Maintenance Plans

UPS Hire

Specialist Power have an extensive range of rental UPS equipment available from our UK stock. We have units available from a 1kVA desktop unit right through to containerised multi-megawatt parallel systems.

Our hire UPS can be delivered nationwide at short notice, with full electrical installation and commissioning services available.

Specialist Power Systems can provide Short, medium, and long-term UPS hire solutions.

Click here to find out all about our UPS hire services

Generator Hire

If you are looking for a commercial diesel generator rental, then our team of power experts can help.

We can provide single generators or multiple parallel sets for larger power requirements or when redundancy is considered important. Rental generators are available from 10kVA through to several megawatt systems, with single and three phase options.

Full ongoing maintenance is included, so there are no hidden service costs when you rent a generator from Specialist Power Systems. With 24-hour on-site refuelling available should you run low on fuel during the hire period, we have everything covered.

Click here to discover our Generator hire services

UPS Battery Replacement

UPS batteries unfortunately don’t last forever and deteriorate over time. Our battery technicians will manage the complete battery replacement process from start to finish with minimal disruption to your business.

When the time comes to replace your UPS batteries, we can offer batteries from all the major manufacturers. We will take on all elements of the project from de-commissioning and safe disposal of the failed battery cells to installation of new replacements.

We can also re-configure or modify existing DC installations as required.

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UPS Battery Impedance & Conductance Testing

To detect and identify potential early battery failures, we offer a comprehensive battery impedance and conductance testing service.

By identifying early signs of weakness, we can highlight any necessary battery replacements before a critical fault occurs.

We recommend regular testing every 6 to 12 months to accurately forecast your batteries predicted end of life, enabling you to plan and budget for replacement costs.

Click here to discover our battery impedance and conductance testing services

UPS Battery Monitoring

Specialist Power Systems remote battery monitoring services will ensure your UPS batteries are under constant review. With 24/7/365 monitoring, you can avoid costly full battery replacements by detecting weak batteries early, enabling preventative intervention.

With real-time reporting, you can better understand how your UPS batteries are working over-time and most importantly alert you if you have any issues that may need to be addressed.

Click here to find out all about our battery monitoring services

UPS Battery Disposal & Recycling

Disposal of UPS batteries is regulated by the UK’s Environment Agency and requires specialist accreditations to be able to dispose and recycle Valve Regulated Lead Acid (VRLA) batteries.

Throwing them away with general waste is illegal, bad for the environment and can incur severe penalties for non-compliance. Make sure your business doesn’t fall foul of these regulations with our UPS battery disposal service.

As part of our ISO 14001 environmental management accreditation, we make sure that all batteries are disposed of in accordance with the Environment Agency regulations. As a certified waste carrier, we will ensure all batteries are recycled with a full audit trail and necessary certification.

Click here to find out all about our UPS battery disposal and recycling services

Installation & Commissioning

It is vital for Generators and UPS systems to be properly installed by a qualified electrician in full compliance with all statutory regulations.

Our installation teams are qualified to Institution of Electrical Engineers (IEE) standards and all electrical installations meet strict NICEIC or ECA approved criteria.

Our electrical engineering team will make sure that all installations are carried out to BS761, the recognised electrical industry standard.

Our factory trained commissioning engineers will carry out all pre-checks in accordance with written manufacturers procedures prior to switch-on and final handover.

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Site Survey

We offer free site surveys by one of our power management specialists to discuss any critical power challenges your business may face.

The survey will assess your needs, to make sure we provide you with the right power protection solution that meets your business requirements and budget.

Click here to find out how we can help you with a site survey

Load Bank Testing

Load bank testing allows us to safely simulate how your critical power systems will perform in the event of an unplanned mains disturbance or complete power failure and should be part of any routine service and maintenance schedule.

Load bank testing will give you reassurance that your backup systems will work as intended when called upon.

Our engineers apply a full resistive or reactive load to your critical power infrastructure to test every part of the system at full capacity. There really isn’t a more thorough way of testing in a safe and risk-free environment.

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Relocation & Removal Services

At Specialist Power we manage and oversee everything from start to finish to facilitate a smooth transition of equipment from one site to another or for certified and safe disposal.

All removal, relocation, installation, and commissioning is managed by our own project team and with UK nationwide coverage, we ensure that the relocation process is as smooth as possible with the minimum amount of down-time or disruption to your critical services.

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UPS Repairs

Our onsite emergency UPS repair service is perfect for when something goes wrong, and you need to get your Uninterruptible Power Supply back up and running as quickly as possible.

With no contract necessary, our engineers can diagnose and repair a wide variety of UPS systems from nearly all manufacturers.

If possible, our expert technical support team will diagnose the fault over the phone and get you back up and running without the need for an engineer visit. Failing that we can despatch a trained engineer to site to carry out a detailed fault diagnosis or repair of your UPS system.

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UPS AC & DC Capacitor Replacement

As with UPS batteries, the AC & DC capacitors within your UPS system will need to be replaced periodically. Typically, replacement is required every 5 to 7 years, in accordance with the manufacturers’ recommendations.

Our capacitor replacement services are carried out by experienced, trained engineers and include the full safe disposal of the used capacitors in accordance with Environment Agency regulations.

Click here to explore our UPS AC and DC capacitor replacement service