I’m looking for a careful cleaner to deep-clean my oven and racks. The oven has minor grease buildup and some baked-on residue from weekly usage. I’d like the interior thoroughly scrubbed, removable parts washed, and the door wiped clean. Please use non-abrasive cleaners suitable for enamel and ensure no chemical residue remains. If you can also clean the surrounding hob area and wipe down the exterior, that would be great. Access is straightforward, and I can provide detachment of racks if needed. I’d prefer a single visit, around mid-morning, with a clear before/after if possible.