Repair / O&M

NES can give you peace of mind that your solar system is operating as it should year after year and is not in need of repair. This protects your financial return, and makes sure that problems are identified before they create potential Health and Safety issues.
We offer a number of options both for solar systems that we have installed. For customers who are new to us, these range from non-contracted maintenance visits right through to contracted remote monitoring with annual inspections.
Our inspection services can include the use of the following to determine whether your solar system is operating at optimum performance:
  • shade analysis
  • electrical testing using recognised world-leading solar testing equipment
  • thermal imaging
  • drone fly over and image capture
Of course, if issues are identified with any aspect of the system we are able to undertake remedial work be it either within or outside of manufacturers’ warranty.
We have over 200 project installations, in Liverpool, Wirral, Cheshire and North Wales.

Contact us here for a free quote!

Let us know your roofing and/or solar queries and we will be in touch with how we can help!





Smashed Solar Panel Wirral Council
Smashed Solar Panel Wirral Council