Picture this: you're in the middle of filling up your bathtub with hot water, all set for a relaxing bath. However, as you turn on the tap, you notice water is coming out of the shower head as well. You try to turn off the showerhead valve to stop the water flow, but this doesn't work. No relaxation for now! The situation can be frustrating, and it's a common occurrence in many households. In this blog post, we'll investigate what causes water to come out of the showerhead while filling the bathtub.
The truth is that there could be several reasons why water is coming out of your showerhead while filling the bathtub. Here are some common reasons:
Blocked diverter valve
A blocked diverter valve can cause water to backflow from the bathtub tap into the showerhead. The diverter valve is responsible for directing water either to the bathtub or the showerhead. Over time, mineral deposits can build up, hindering the valve's proper functioning. A plumber can clean or replace the diverter valve to fix the issue.
Faulty faucet cartridge
Another reason for water coming out of the showerhead while filling the bathtub could be a faulty faucet cartridge. The cartridge is responsible for regulating water flow and temperature. Over time, it can become worn or clogged with debris, leading to water flow issues. A plumber can replace the cartridge to prevent further problems.
Low water pressure
Low water pressure throughout the house can cause water to backflow into the showerhead while filling the bathtub. You can check if this is the case by turning off all other water sources in the house while filling the bathtub. If the problem persists, you may need a plumber to investigate the cause of low water pressure and fix it.
If you have a new plumbing system, it's possible that the installation wasn't done correctly, leading to water flow issues. An experienced plumber can inspect the installation and fix any plumbing issues to eliminate the problem.
In conclusion, there are several reasons why water can come out of the showerhead while filling the bathtub. If you're experiencing this problem and cannot fix it on your own, it's best to call a professional plumber. They'll investigate the root cause of the problem and provide a lasting solution. Save yourself the stress and enjoy a relaxing bath time!