Sun Spark Solar - solar panels devon

Solar PV Services in Devon & South West UK

Power your Devon home with Solar renewable energy.

Solar PV Installations, Batteries, Upgrades and more

Welcome to Sun Spark Solar! If you’re looking for reliable solar PV services in Devon and Somerset, you’ve come to the right place. Our experienced team of fully qualified specialists can provide a comprehensive range of solar PV services, including installation, upgrades, maintenance, and fault finding, for both domestic and commercial clients.

We take great pride in our workmanship and have been satisfying customers for over 13 years. Our customised designs are tailored to your energy usage, potential, and budget, ensuring that you get the most out of your solar PV system. Whether you’re looking to reduce your carbon footprint or save money on your energy bills, we can help you achieve your goals.

At Sun Spark Solar, we offer a wide range of services, including full installations and removals, battery systems, system upgrades and replacements, fault finding, repairs, and maintenance. Our team can work with various solar panels and retrofit home batteries to maximise energy efficiency, and we offer industry-leading brands to suit a range of budgets. 

Contact us today to learn more about our solar PV services and how we can help you power your home with renewable energy.

Services Full System Installations 7 x 425W panels installed on bungalow, Cornwall

Full Installations & Removals

We offer solar PV and battery installation services with NICEIC and MCS accreditation for Smart Export Guarantee Scheme eligibility. Our customised designs suit your energy usage, potential & budget, including upgrades & retrofits. We work with various solar panels and retrofit home batteries to maximize energy efficiency.
3 x 5kW GivEnergy inverters with 3 x 5.2kW batteries, installed in Bovey Tracey Community Centre 3

Battery Systems

We install home and commercial batteries to store excess solar and off-peak energy. A battery stores energy until needed, and we offer industry-leading brands to fit any budget. Retrofits to existing solar systems are possible without affecting Feed in Tariffs. Benefit from our extensive experience.
Services System Upgrades 5kW Huawei hybrid inverter with 10kWh storage, installed in Cornwall

System Upgrades & Replacements

We replace deteriorating PV system parts under warranties and assess repair or replacement work for insurance companies. Upgrades include retrofitting wireless displays, power optimisers, and home batteries without affecting Feed in Tariffs. Also, installation of immersion switches reduces exports and saves on hot water

Fault Finding

Our experienced team specializes in fault finding for solar PV systems. Whether your system is underperforming or has stopped producing completely, we can diagnose and fix the problem. From small garden-mounted systems to large commercial installations, we have the expertise to quickly identify and repair faults on the first visit.
Services Servicing & Maintenance The Fleet_700x


We provide reliable repair services for solar PV systems. Our team can replace panels and inverters, remove and reinstall systems, and perform roof repairs as needed. We offer a range of solutions to ensure your system is back up and running smoothly, and we strive to complete repairs in a timely and cost-effective manner.
Services Maintenance Sometimes panels do need cleaning!


Maintenance is key to keeping your solar PV system performing at its best. We can provide regular health checks and servicing to guarantee optimal operation of your system. This proactive approach allows us to resolve any problems before they become costly issues. Schedule your maintenance with us today to maximise your investment.

Connect with Us and Power Your Life with Solar Energy

Our Solar PV experts can assist you regardless of the size, shape, or renewable energy needs of your project.