Help! The water pressure in my master bath is perfect on cold water but when turned the knob to hot it comes out like a drizzle I read on Google search to open remove the cover for the shower and turn the valve on the actually water line to fully open. Well it was already that way still no pressure. Every other room with water has strong hot water pressure except my stand up shower in the master bath any other suggestions?? Thanks in advance

Was it always like that or did it just happened ? Any plumbing work done in that shower recently ? Is that single handle faucet ? Pressure balanced ? Temperature Controlled ?

Please, provide answers to these questions so we can answer you question better. Thanks. Milo

Don't know if it just happen cause I just bought the house!! And it's a single handle moen handle and I have no idea what pressure balanced and temperature controlled is!