Over time a busy kitchen can get clogged with grime, grease and dirt in areas that aren't always visible to the naked eye. The canopy, fan, duct, extractor and cooker hood are all potential ...

Verity's been grilling appliances for over 15 years, and is the Which? cooking expert. She scrutinises nearly 100 ovens, cookers, cooker hoods and hobs every year, to see which can take the heat. In ...