The facts about fake reviews
Have you been basing a buying purchase on fake customer reviews? Which? investigators reveal tricks that sellers use to mislead online shoppers
Our heating, energy and air treatment section reveals the best products to keep your home warm and efficient, without ramping up your energy bills. From boilers to solar panels, our reviews guide you to the best choices for your home.
The best and worst boiler servicing contracts revealed by Which? We’ve quizzed customers about popular boiler cover including from British Gas, Corgi, Domestic & General, Homeserve, SSE and Worcester Bosch, plus independent boiler firms.
Many energy firms have raised their gas and electricity prices so far in 2018, adding £100s to consumers’ energy bills. We reveal the biggest energy price increases, the companies behind them and how to cut your energy bills.