How do I clean a hot tub?

Question

We just bought our 1st house and the master bedroom has a hot tub. Since this house was vacant for a long period of time, there's some mildew in the jets. How do I clean that without damaging anything?

Answer 1

my parents have that too. clean the inside of the tubes that you can reach then fill the tub with water and just keep letting it run untill it all comes out. thats all you can do.

Answer 2

one word clorox clean up

Answer 3

use lysol to clean everything visible, then fill tub with hot water, add 1 cup chlorinated bleach, run jets for 30 minutes, drain, fill tub with cold water, run jets for 30 minutes, drain, done