You can get your shower faucet replaced by a plumber or get it repaired.
Mold needs with regard to cleaned up, and then prevented. #2 Check your insulation - Go in your attic. Therefore, make sure that most of windows are sufficiently cleaned to let least 30 percent of light in. https://healthwiz.co.uk/index.php?title=Why_Engage_A_Plumbing_Service_For_New_Installation