No Hot Water In Bathtub But Everywhere Else

No Hot Water in Bathtub But Everywhere Else? Here's Why and How to Fix It

It's a common problem that can be frustrating and inconvenient: you turn on the tap in your bathtub, expecting a soothing hot bath, only to be met with cold water. But the strange thing is, the water in your sink and shower is nice and hot. What's going on? There are a few possible causes for this issue. -

Faulty Mixing Valve:

The mixing valve is a device that blends hot and cold water to achieve the desired temperature. If the mixing valve is faulty, it may not be able to properly mix the water, resulting in cold water in the bathtub. -

Clogged Bathtub Valve:

Over time, sediment and debris can build up in the bathtub valve, restricting the flow of hot water. This can cause the water in the bathtub to be cooler than the water in other fixtures. -

Broken Dip Tube:

The dip tube is a pipe that extends from the mixing valve to the bottom of the bathtub. If the dip tube is broken, it can cause the hot water to bypass the bathtub and flow directly to the shower or sink. -

Faulty Water Heater:

In some cases, the problem may be with the water heater itself. If the water heater is not properly heating the water, it may not be able to provide enough hot water for all of the fixtures in your home.

How to Fix the Problem:

Fixing the problem will depend on the underlying cause. -

Check the Mixing Valve:

Inspect the mixing valve for any signs of damage or wear. If the valve is faulty, it will need to be replaced. -

Clean the Bathtub Valve:

To clean the bathtub valve, remove the aerator and use a small brush or toothpick to remove any debris or sediment. -

Replace the Dip Tube:

If the dip tube is broken, it will need to be replaced. This is a job that is best left to a professional plumber. -

Inspect the Water Heater:

If you suspect that the problem is with the water heater, check the temperature setting and make sure that the heater is functioning properly. If the water heater is not working properly, it may need to be repaired or replaced. If you are not comfortable working on plumbing fixtures, it is best to call a professional plumber for assistance.