Solar Panels London | Trusted Solar Battery Installers | Cymru Solar

FREE Solar consultation for your home or business

Solar Photovoltaic

Most Efficient Solar Panels in the UK (2025).AIKO, JinkoSolar, Longi, JA and Trina offer excellent quality and value, but your installer should match the panel to your specific roof, budget, and energy goals.

Store excess solar energy and use it when you need it most. We install leading lithium‑ion batteries (e.g., 5–150kWh+) with smart inverters for peak‑shaving and backup resilience.

Maximise rooftop potential with premium monocrystalline panels, optimised for London’s roof types and shading conditions. We handle DNO applications, scaffolding, and commissioning end‑to‑end.

Lower operating costs and improve ESG performance with scalable commercial PV solutions, including flat‑roof ballast systems and smart export controls.

Our Installation Process

1. Free Survey:Roof assessment, usage analysis, and yield forecast
2. Design:Tailored PV and battery configuration
3. Install:Certified engineers, minimal disruption
4. Commissioning:Testing, DNO sign‑off, handover
5. Aftercare:Monitoring, maintenance, warranties

• Lower bills:Offset rising electricity costs
• Smart export:Earn from surplus generation (SEG)
• Carbon reduction:Cut CO₂ emissions
• Property value:Improve EPC ratings
• Energy security:Backup power with batteries

Frequently Asked Questions

How much does solar cost in London? Costs vary by size and access; typical residential systems range from 3–6kWp. We provide fixed quotes after survey.

Do solar panels work in London weather? Yes. Modern panels perform efficiently in diffuse light.

How long is installation? Most homes are completed in 1–2 days.

Areas We Cover

Central London, North London, South London, East London, West London, and all Greater London boroughs.