Use our free home energy planning service, powered by Snugg, to get personalised advice for a more energy-efficient home and lower bills. Well-chosen solar panels can provide a reliable source of ...

With over 10 years’ experience writing about consumer affairs, Sarah leads on energy content at Which?, helping customers navigate the market and exposing poor practice. Solar panels could reduce your ...

The solar industry has fought for decades to earn its reputation as the fastest, cheapest way to decarbonize the grid. But in 2025, as deployment accelerates and policy support wanes, the industry ...