Ive got 2 dogs. One semi long hair and has a double coat, mults a lot and just seems to stink regardless of weather i shampoo him or not. Ive tried the usual tricks - ketchup etc but nothing seems to get rid of the smell and he doesnt enjoy being washed so I try not to stress him out too much.
Second dog is a 4 month old cocker spaniel puppy.
I want to take at least the first, smelly dog to the groomers but im so clueless about what happens and what is what 
Ive looked at a few for prices/packages but struggle with whats what/whats included etc.
Really. I want somebody to get rid of the Smell, give him a good all round clean and trim him nails. And possibly the hair on his "chin" as this gets all manky from dipping in his water (as does the hair around his penis from the wee but not sure if I can ask for this to be sorted
) and a good brush/de fur.
What do I need to book? A full groom? I dont want him shaved though. But happy for them to tidy bits up.
Also, what happens if he gets aggressive? He is a great dog. Loves my kids etc but doesnt like being washed or nails cut. And is wary of some strangers, esp if male. He isnt an agressive dog but is a rommie rescue so can scare easily and be defensive