Why only warm water, not hot?
We just remodeled our master bathroom and had some real amateur jokers (not plumbers) do the work, They installed the new plumbing fixtures (faucets and a toilet) but now the shower does not get hot, it just gets warm. The sinks in the bathroom get quite hot but the shower does not. Also the bathtub (soaking tub) has poor hot water flow but the fixture is being replaced, I don't know if the two are connected or what but any advice would help. The pressure seems fine, the water just does not get very hot. Any suggestions? Thanks!