A Snorkie's Mini Schnauzer and Yorkie parents both have fairly high-maintenance coats--and while their Snorkie offspring won't require quite as much work, owners can expect Snorkie grooming to be a bit of a time-consuming process. These dogs' coats don't shed much, but they do tend to mat and tangle a good bit, so they'll need brushing 3-4 times per week; they'll need baths every couple of months, and depending on your Snorkie's hairstyle, clipping will be necessary every 8-10 weeks.
Use a pin brush on a Snorkie, and use the typical line-brushing method, making sure to spray the coat with mist from a spray bottle beforehand. You might also want to have a 2-in-1 comb for working through stubborn tangles and mats; if you encounter one, first try separating the mat with your fingers, then finish working it out with the comb. If you're following the brushing with a bath, these dogs are small enough to bathe in the kitchen sink. Use canine shampoo, as human shampoo can irritate the dog's skin; if your Snorkie's coat favors the Yorkie and is longer and silky, using canine conditioner might be a good idea too. Lather and rinse well, towel- or blow-dry, then give the coat another quick brush-through to neaten it.
Most Snorkie owners give their dogs haircuts every couple of months or so. Depending on the style, many people learn to do the cut themselves, but it's recommended that you visit a professional groomer at least once. The groomer can instruct you on how to cut it yourself, and he or she can over tips on Snorkie grooming in general.