Skip to content 
01
Solar inverter repairs
Component-level diagnosis and repair of faulty solar PV inverters. We investigate the cause of the failure and carry out testing before a repaired unit is returned.
Discuss a repairSOLAR INVERTER REPAIR SPECIALISTS
Solar inverter repair. Power restored.
Specialist component-level repairs for homeowners, installers and commercial solar operators. Get a clear assessment and a practical way forward.
Repair expertise. A longer working life.
ENS INVERTER REPAIROUR SERVICES
A practical route back to power.
When your solar inverter stops working, the right diagnosis matters. We help you understand the fault, assess the repair options and take the next step.
02
Commercial solar support
Repair support for installers, operations and maintenance teams, and commercial solar sites. Talk to us about a faulty unit or your ongoing inverter repair requirements.
Talk to our team03
Replacement & sourcing
If repair is not suitable, we can help you explore new, refurbished and obsolete inverter options. Model and stock availability are confirmed with your enquiry.
Explore your optionsLooking for a particular make or model?Browse inverter models
THE EXPERTISE BEHIND THE REPAIR
Look deeper. Make more possible.
A failed component does not always mean the end of an inverter. At ENS, we work at component level to understand what has gone wrong and whether a repair is practical.
From our repair centre in Aldermaston, Berkshire, we support domestic and commercial solar customers across the UK, with support also available for France and Germany.
- Fault diagnosis and component-level repair
- Clear quotation before repair work begins
- Repair testing and return arrangements
A CLEAR PROCESS
From fault to next step.
Tell us what is happening. We will help you work out what comes next.
- 01
Tell us about the fault
Share the inverter make, model and any error codes. Our team will advise what information is needed.
- 02
Arrange an assessment
We will discuss getting your inverter to our workshop, including collection options where available.
- 03
Review your quotation
Following assessment, we will explain the findings, repair options, cost and expected timescale.
- 04
Repair, test & return
Once approved, the repair is completed and tested. We will confirm return arrangements and warranty terms.
Experience across leading inverter brands
- SMA
- ABB
- Fronius
- SolarEdge
- Huawei
- Solis
- Growatt
- Danfoss
Including legacy and discontinued models. Support is confirmed for your specific inverter.
USEFUL TO KNOW
Your repair questions, answered.
Not sure whether your inverter can be repaired? Start with the make, model and the fault you are seeing.
Ask our teamCan you repair my solar inverter?
We assess solar PV inverters from a range of manufacturers, including legacy models. Send us the brand, model number and any fault codes so we can confirm whether we can help. Repair suitability depends on the fault and the availability of components.
Do you work with homeowners and businesses?
Yes. We support homeowners, installers, commercial solar operators, and operations and maintenance teams. Our UK workshop also supports enquiries from France and Germany.
How long does a repair take?
The timescale depends on the diagnosis, component availability and the work required. Our team will confirm an expected turnaround after assessing your inverter and will explain any limitations before you approve the repair.
Do you offer collection and return?
Collection and return options can be discussed with our team. Please contact us before sending equipment so we can agree the arrangements and provide the information needed for your repair.
What if my inverter cannot be repaired?
If a repair is not practical, we can discuss replacement options, including new, refurbished or obsolete equipment where available. We will confirm suitability and availability for your application.
What information should I include in my enquiry?
Include the inverter manufacturer and model, the fault or error message, your location and how to contact you. If you have photographs, mention them in your message; our team can advise how to share them. Warranty terms and any assessment charges will be confirmed with your quotation.
LET’S GET STARTED
Tell us about your inverter.
A fault code, an unfamiliar noise, or a system that has stopped generating. Whatever the issue, tell our team what you are seeing.
CALL OUR TEAM+44 (0)1189 70 70 70Monday–Friday, 09:00–17:30
EMAIL USservice@ens-group.co.uk
OUR UK REPAIR CENTREOrpheus House, Calleva Park
Aldermaston, Berkshire RG7 8TA
United Kingdom
Please contact us before visiting or sending equipment.
SOLAR INVERTER SUPPORT
Start a repair enquiry
Share a few details and we will help you take the next step.
