Hello, We have a CDA gas cooker with two ovens that we retained when refurbishing our kitchen. Sadly, since reinstalling it, the larger oven (with fan oven option) does not work. We have never had a problem with it before so I am wondering if it may be something not quite reconnected or another easy fix (hopefully!). Can anyone recommend a local business or professional who could come and have a look and potentially repair? Please pm me. Many thanks in advance. M