Active job

Oven Grill needs looking at

Grill is not working on our oven (elements and bake are fine) - fan comes on for fan grill too but it doesn't heat up. The light doesn't come on at the top when you switch it to grill but does on bake. First of all, I am wanting to know the cost of someone coming to view it as soon as possible Then I am wanting to know if it's worth fixing because it was only a second hand one.