Jetski Mechanic?

Parents have a pair of Hondas. Anyone have a recommendation for where to take it to get a thorough service before the summer. I have no clue never have owned one. Live in the North Charleston area. Thinking Velocity off of College Park but would like input first.
Thanks

Check the place on Montague at 526. They used to be on Dorchester by the airport road. Most ob thier stuff is Bombadier but they might can help.