Whitchurch is one of Cardiff's prime areas for home solar installations, with its predominantly 1930s semis, larger detached properties and excellent south-facing roof exposure. GL Solar has installed numerous complete home solar energy systems across Whitchurch and Birchgrove, from compact 4kW arrays on semis to expansive 8kW+ systems on detached homes with multiple roof planes.

A complete home solar system in Whitchurch typically includes 12–20 high-efficiency panels, a SolarEdge or Fronius inverter with panel-level optimisation, and an optional 10–13.5kWh battery. Whitchurch's spacious properties and predominantly south-facing roofs make it one of Cardiff's best suburbs for solar generation — a 5kWh system can generate 4,200–4,700 kWh per year. With battery storage, self-consumption reaches 75–85%.

GL Solar is a local Cardiff installer with extensive experience across Whitchurch. We understand the area's typical housing stock — 1930s semis with hipped roofs, larger 1950s–1970s detached properties, and modern infill developments. Our complete home solar systems come with a 10-year workmanship warranty, full DNO handling, and ongoing support from a team that's always nearby.