Although you may regularly clean your oven, sometimes it takes a professional clean to get it sparkling again.
Today I visited one of our valuable customers, and whilst she'd looked after her oven and kept all the surfaces clean, the pictures of before and after of the oven clean show that even the cleanest of oven can contain a lot of grime. The customer was telling us of a burnt flavour in her bakes.
This bosch oven looked brilliant afterwards. And no burnt taste now! And a very happy customer.