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The fact that you asked tells me you are on the right track, as so many people don’t maintain. I would pick one appliance a month to clean with a washer twice a month. The manual will give you monthly cleaning tips as well.
Dishwasher and washer: run affresh cleaning tabs in it. Washers also wipe the gasket of a front loader.
Range: clean it out once a month to avoid long self-cleaning cycles.
Fridge: clean it out and vacuum the coils.
Hood: wash the grease filters.