Expert Solar Panel Maintenance Services in Gloucestershire

Enhance the Performance of Your Solar Panels with DLB Solar

Ask an expert for FREE solar and renewables advice

For a quick friendly chat with one of the team, please either call 01242 508000 or fill out this form and we'll give you a call back.


Ask an expert for FREE solar and renewables advice

For a quick friendly chat with one of the team, please either call 01242 508000 or fill out this form and we'll give you a call back.


DLB Solar Your Trusted Partner for PV Systems Fault Detection & Repair

At DLB Solar, we understand the significance of maintaining the optimal performance and longevity of your solar panels. As the leading provider of solar panel maintenance services in Gloucestershire, we offer exceptional fault detection and repair solutions to keep your panels operating at their best. With our team of experienced experts, we ensure that your PV system functions efficiently, maximising the benefits of your solar energy investment.

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Quality Assured with DLB Solar

At DLB Solar, we prioritise delivering outstanding quality and exceptional service in everything we do. We take great pride in the quality of our workmanship. Whether it's inspecting, cleaning, or testing your solar panels, our BPEC qualified technicians pay meticulous attention to detail to ensure that every task is performed to the highest standards. Our skilled technicians, equipped with their BPEC qualification, utilise advanced techniques and tools to deliver top-quality results, leaving your solar panels in excellent condition.


Services Covered

At DLB Solar, we offer a comprehensive range of services to address all your PV system fault detection and repair needs. Our expert technicians are equipped to handle various aspects of solar panel maintenance, ensuring the optimal performance and longevity of your solar energy system. Our services include:

  • Solar Panel Performance testing
  • Solar Panel Issue identification
  • Solar Panel Angle Adjustment
  • Inverter maintenance
  • Solar Panel System Assessment

Comprehensive Fault Detection & Repair Services

Our comprehensive fault detection and repair services cover all aspects of your PV system. Our trained technicians conduct thorough inspections to identify any signs of damage, deterioration, or performance issues. We employ advanced diagnostic tools to detect faults in wiring, connections, or inverter performance. Our team addresses these issues promptly and efficiently, resolving any problems to restore your system's optimal functionality.

We have used Dan for many electrical projects over the last eighteen months. He is professional, reliable, friendly. Prices are reasonable. We have always been pleased with his work, will be using his services again on a regular basis and would highly recommend him.

- Lucy Turnball

We contacted DLB for installation of new mains wiring. We found them very polite and were impressed at the time taken to explain everything prior to starting. Attention to detail and professionalism were evident throughout and kept down time to an absolute minimum. We would not hesitate to use DLB again, and highly recommend.

- Jamie Gibbons Operations Director -

Excellent service, Dan was prompt and polite, willing to talk me through what needed doing, and completed the job as requested. Would use again, highly recommended!


- Joanne Booker

We have instructed Daniel at DLB Electrical Services on numerous occasions, we have always found him to be efficient, reliable, conscientious, cost effective and an asset to our business. We can recommend DLB Electricians without hesitation.

- Isherwood’s Residential Lettings -

We have been using DLB Electrical Services for various tasks that require a competent professional from certificates to fault finding, installations and recommendations. We have always found them to be efficient, polite and very professional. I would certainly recommend their services.

- Ian Sainsbury, MD CMG Leasehold Management Ltd -

Dan does many electrical projects for us from residential houses to communal areas and blocks of flats. He is very professional, he is where he needs to be when we ask him, customers like him - he is very approachable. He is very good at the job we ask him to do and will pick up faults if he thinks they are going to cause problems further down the line. We have had no problems with his work at all. He replaced the fuse board in my own house and also installed external lighting. I would definitely recommend him.

- Louise Sainsbury

Trusted Expertise in PV Systems Fault Detection & Repair

With DLB Solar as your trusted partner, you can have peace of mind knowing that your PV system is in capable hands. Our team of experts has extensive experience in fault detection and repair for solar panels. We stay up-to-date with the latest industry practices and technologies, ensuring that we provide the most effective solutions for your solar energy needs.

DLB Solar is dedicated to helping you maximise the performance and longevity of your solar panels. Our meticulous maintenance practices ensure that your panels surpass their expected lifespan, providing reliable energy production for years to come. We offer thorough solar panel health checks, analysing energy production data, conducting inspections, and performing rigorous testing to ensure your panels operate at their full potential.

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We are here to help

Get in touch with one of our solar experts today to book.

Ask a Solar & Renewables Expert

For a quick friendly chat with one of the team, please either call 01242 508000 or fill out this form and we'll give you a call back.

Solar Panel Services We Offer

DLB Solar Services offers a wide range of solar panel services, from residential installations to commercial-scale projects. Our team of experts provides quick and professional service, ensuring that all work is completed to the highest standards. Our commitment to sustainability extends beyond the quality of our work. We utilise environmentally friendly materials and dispose of all waste in an eco-friendly manner.

Our services include everything from solar panel design and installation to maintenance and repair. And when it comes to the installation of solar panel systems, our team of experienced solar installers takes pride in their work and ensures that every installation is done to the highest standard.

Solar Installation

Reliable and professional solar installation services for residential and commercial properties.

Solar Maintenance

Thorough maintenance services for effective performance of your solar system.

Solar Fault Detection & Repair

Efficient fault detection and repair services for solar panel systems.

Solar Battery Storage

Providing expert Install and maintenance services for a reliable solar battery storage system.

Electric Vehicle Charging

Installation, testing, and maintenance of electric vehicle charging ports for residential and commercial properties.

EV Systems Fault Detection

Minimise the risk of breakdowns and ensure a smooth driving experience.

Who we work with

At DLB Solar, we believe in putting our customers first and building strong relationships with them. Assuring client satisfaction is our main priority, and we are dedicated to providing high-quality PV installation services that are suited to your unique needs. Whether you need a complete start-to-finish PV installation, maintenance and cleaning for your existing solar panels, or expert fault finding for your EV and PV systems, we have the expertise and skills to get the job done right. Check out some of the happy clients we've helped previously. We have offered solar solutions for a variety of customers in the Gloucestershire area.

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