Solar PV · Battery storage · Repairs · Servicing
Solar Panel Repair and Servicing Across England, Wales and Southern Scotland
Faults found and fixed on any installer’s system — and we install our own too.
Mon–Fri 9:00am–5:00pm · Clear written quote before any work starts
Talk to us about solar, batteries or repairs.
Call 0800 156 0191, Monday to Friday, 9:00am–5:00pm, or send us a message through our contact page.
MCS certified
NAPIT registered
TrustMark approved
Fully insured
England, Wales & southern Scotland
What we do
Everything for your solar, from one team.
Whatever your system is doing, start here.
Solar PV installation
Designed, installed and commissioned by our own MCS-certified engineers.
Battery storage
Store your daytime generation for the evening — added to an existing system or fitted with new panels.
Solar panel repair
Low output, tripping breakers or a system that’s stopped. Inverter repair: error codes, red lights and blank screens, on any brand.
Servicing and cleaning
Annual health checks, and cleaning when panels need it.
Battery faults. Batteries that won’t charge, or run flat overnight.
FIT payments dropped. Payments down, or the generation meter has stopped.
Bird proofing. Nests cleared, panels cleaned and mesh proofing fitted.
Why L&R
Why L&R Renewables
01
In-house engineers
Every job is carried out by our own engineers. We don’t use subcontractors.
02
Certified
We’re MCS and NAPIT registered and TrustMark approved.
03
Any installer’s system
Your installer has gone bust or stopped answering? We work on systems of any make and any age.
04
We install too
We design and fit our own systems, so we know how they fail — and how to fix them.
How it works
Four steps, no surprises.
02
We visit and diagnose
An engineer tests the system and finds the actual cause.
03
You get a clear quote
In writing, before any work starts.
04
We fix it
Our own engineers carry out the repair and test the system afterwards.
Solar PV & battery storage
Thinking of a new system or battery?
We also design and install solar PV and battery storage systems across England, Wales and southern Scotland, using the same in-house, certified engineers.
New solar PV systems, designed for your roof and your usage
Battery storage added to an existing system or fitted with new panels
Our own engineers, start to finish, MCS certified for solar PV
My Solar · Your customer account
Your whole solar system, in your pocket.
Every L&R maintenance plan and installation customer gets My Solar, their own online account. See every panel, inverter and battery we look after, and keep your certificates in one place.
Book your yearly visit online
Report a problem with photos and follow it through
Download your certificates and visit reports any time
Ask us a question and get an answer straight away
iPhone and Android app coming soon
Reviews
What our customers say
“LR Renewables gives an excellent service. Honest and helpful. I would not hesitate to recommend service to friends and family. Will definately use again”
Colin Banner
“We bought a battery from LR Renewables to top up a PV installation from another installer that had turned out to be a bit light on storage capacity – Luke was helpful in confirming a few aspects.”
Andrew
“Excellent communication throughout – very happy with my new solar battery”
Jim
Equipment
Brands we work with
We diagnose and repair systems from all the common inverter and battery brands, including:
England, Wales & southern Scotland
Areas we cover
Our engineers cover England, Wales and southern Scotland: Glasgow, Edinburgh and south. Wherever your system is, tell us the postcode and we’ll confirm cover.
Fault finder
Solar system not working? Tell us what it’s doing.
Answer four quick questions and leave your details, and we’ll call you back to arrange a visit. Prefer to talk? Call 0800 156 0191, Monday to Friday, 9:00am–5:00pm.
You can also reach us through our contact page.
Solar fault finder
What’s happening with your system?
What make is your inverter?
Roughly how old is the system?
Where is the property?
Leave your details and we’ll be in touch to book your initial visit.
We’ll ring you to talk it through and arrange a convenient time. Your answers above go with your enquiry, so you won’t have to repeat them.
We’ll talk through what’s happening and book your initial visit. If it’s urgent, call 0800 156 0191.
Rather talk now? Call 0800 156 0191 — free from UK landlines and mobiles.
Guides
Useful guides.
Plain-English answers to the questions solar owners ask us most, from faults and batteries to grants and payments.
Solar installer gone bust?
What still protects you, how to claim, and who looks after the system now.
Isolation or earth fault?
What the fault means, why it shows on damp mornings, and the code each inverter brand uses.
Solar battery not charging?
Safe checks in the app, the settings that stop it charging, and when to call an engineer.
Solar panel grants in England and Scotland
Free solar for lower-income homes, ECO4, 0% VAT and export payments.
Feed-in tariff rates 2026/27
This year’s generation and export rates, and how long your payments last.
The Smart Export Guarantee
How to get paid for the solar you export, and how it fits with the feed-in tariff.
Questions
The things people ask before they ring.
Not answered here? Call 0800 156 0191, Monday to Friday, 9:00am–5:00pm.
Who carries out the work?
All installations and repairs are carried out in-house by our own engineers — we don’t subcontract. L&R Renewables is MCS and NAPIT registered and TrustMark approved, and we work on any installer’s system, not just our own.
What locations do we cover?
Our engineers cover England, Wales and southern Scotland: Glasgow, Edinburgh and south. Call 0800 156 0191 or tell us your postcode in the fault finder and we’ll confirm cover for your area.
Will a new battery or inverter work with my existing system?
If at any point you’re unsure what you’re looking for, or just need some guidance, email sales@lr-renewables.co.uk or call us on 0800 156 0191. We may ask for some pictures of your current setup or the electrical mains in the property, and we’ll advise on the most compatible products for you.
Do L&R Renewables complete a survey before an installation?
Yes. One of our engineers visits your home to survey it and give you a quote, so your system is designed around your home before any installation is booked.
Ready when you are
Tell us what you need.
We’ll call you back to talk it through, and you get a clear written quote before any work starts. Mon–Fri 9:00am–5:00pm.