The most common cause is a clogged showerhead. Mineral buildup from hard water blocks the tiny spray holes, and soaking the showerhead in vinegar for an hour often fixes it.
If the pressure is low throughout the house, the cause is usually somewhere else. A partly closed shutoff valve, a failing pressure regulator, a hidden leak, or old corroded pipes can all cut your flow.
If cleaning the showerhead doesn’t help, give us a call at (517) 750-9913 and we’ll find the cause. Hard water buildup is something our water softening systems can help with, and a hidden leak is something we can track down and repair.