Slide background

Call Us Today on 01623 624 005

Free Generator or UPS Health Check

How? With our 2 Year Service Plan

Pay for 2 Years Service Agreement

Receive A FREE Health Check Visit

Flexible Service Plans Available

24/7 Call Out Cover As Standard

Conditions apply


Call Us Today on 01623 624 005

Ensure Your Equipment Manages The Load

Ensure Your Power Equipment Is Tested

Have a Regular Service Provider

Consider Load Bank Testing Annually

Obtain a Free SIte Assessment

Consider Future Expansion

Conditions apply

UPS Servicing

When you sign up for our generator or UPS service agreement we offer a 6 or 8 hour response as standard and 24 hour telephone support

Generator Servicing

Generator and UPS servicing and maintenance agreements from one off services to regular weekly, monthly or biannually checks.

Full Power Health Checks

When a full power system health check is needed or for Integrated Systems Testing  we can provide complete systems checks, load bank testing and reports on recommended remedial works

Generator and UPS servicing

24 hour cover 365 days of the year

As a complete power systems test why not include Load Bank Testing in your service schedule.   Load Bank Testing can be provided either on-site on within a regional workshop. As the customer you can define the loads and run times to suit your requirements. During and after testing is complete we assess all other generator components. A full report of results along with any recommendations are provided.

Service cover for most manufacturers

We offer fully qualified and experienced engineers for generator and UPS service or maintenance agreements.

  • Service contracts for your generator and UPS system.
  • Diesel fuel analysis with the option for fuel polishing or replacement.
  • 24/7 emergency call out facility – telephone and on site support.
  • Loadbank hire facility to fully test your power system – including engineer and installation services.
  • Repairs and upgrade services available on site or at specialists.

About Us

At GA Power we maintain and service a comprehensive range of diesel generators as standalone systems for backup or prime power, as well as your Uninterruptible Power Supplies (UPS). A professionally maintained and well running generator and UPS system working in harmony together give you the ultimate resilience for your mission critical systems.

Spending money and resources on selecting and installing your generator or UPS system is never cost effective unless you commit to ensuring all the equipment is well maintained by a team of specialists with vast experience and knowledge – GA Power Servicing.

We have been providing routine and emergency service visits to a range of organisations for over 10 years. The engineers are experienced and qualified professionals who aim for complete customer satisfaction. Not only do we service and maintain most major manufacturers of generators and UPS systems, but we also sell, hire, project manage, install and re-fuel a wide range of diesel and gas generators and UPS systems.

  • Same day parts

    A wide range of parts are available for same day installation. Engineers carry some parts with them on their vehicles but we also have stock available same day from various depots nationwide. If parts are not in stock we have a range of emergency hire generators and UPS crash kits ready for deployment until the necessary parts are available.

  • UPS batteries and crash kits available

    Be it bypass switches or replacement UPS batteries, the UK warehouse carries a large stock which means that in an emergency we can offer battery replacement for even the largest of battery sets, and usually within 48 hours. We undertake work on all the leading manufacturers UPS batteries and the service team can source the best-suited battery for your existing set.

  • CHAS Contractor Accredited

    Safety on site is of upmost importance for all public and private sector work. Our commitment to this is highlighted by our on going CHAS accreditation.

  • ISO 9001 Quality Management UKAS Accredited

    We hold a quality-led philosophy and so ISO 9001 is a natural progression for us. Achieved in 2013 this standard assists us in providing greater consistency and quality of service for you our clients. No matter the scale and scope of the project, we are ready to consistently meet your requirements.

generator and ups remote monitoring


We can offer standard generator and UPS service & maintenance agreements from Bronze, Silver to Gold Service levels, however most clients choose a bespoke service package for their generators or UPS.  Choosing the number and type of service visits per year, response time, parts and temporary hire inclusion.

There is sure to be a package that meets your exact requirements. If not, we will tailor a bespoke plan just for you.

What others say about us

Maintenance Operations Manager

We are content within our supply chain knowledge that in Generator Associates Services, there is a contractor that not only appears to understand the client’s needs, but actively and positively responds.

Maintenance Operations ManagerWorld Leader in Research in Preventing & Controlling Viral Diseases in Animals
Facilities Buyer

Another good job and everyone seems satisfied… Thanks again and will speak soon I am sure.

Facilities BuyerKuehne + Nagel Ltd
Quality Enigneer

The technical support was very good and from this experience alone we would certainly recommend Generator Associates for customised projects and servicing.

Quality EnigneerAmerican Global Aerospace, defense, security and advanced technology company

Excellent service and response. Overall a good company to do business with.

EstimatorMel Aviation Ltd
Head of I.T

Overall excellent service and support

Head of I.TYHA (England & Wales)
Project Manager

Generator Associates were quick to respond to my enquiry, with competitive pricing and detailed specification. I am so happy with the service and equipment I have received, that I have already passed further enquiries to them, as well as referring others in my industry to them.