It?s always great to step into a nice hot shower, which is why it?s just as dissappointing when the hot water runs out after you?ve barely been in there for a minute. Or maybe it doesn?t run out completely, but there?s a noticeable drop in temperature. Why is this happening? There are a number of potential reasons. In this week?s blog, we?ll talk about some of the reasons why the hot water in your shower might be running out too fast, and what to do about it.
Why is there no hot water in the shower?
Shower Hot Water Problems
Temperature Decreases Slowly
Many are quick to point to the hot water heater as the source of the problem here, but there?s a good chance it could have to do with the pressure balance. If you have a temperature control faucet, it has a spring in it that is used to adjust the hot water temperature as necessary. But when the spring wears out, you end up with a shower that starts hot and ends up cold. Fixing your problem might just be a matter of replacing that old spring.
Temperature Decreases Quickly
If the hot water quickly runs out, it may be because of a problem with the dip tube. This is a pipe that connects to the cold water inlet pipe in the water heater and brings cold water to the bottom of the heater. As it warms, it rises, and leaves the heater through the hot water outlet near the top of the heater.
Sometimes, the dip tube can become displaced, and the result is that it deposits cold water near the top of the hot water heater. So now when you take a shower, the heater pulls out this cold water from the top. In this case, you?ll need a plumber to check the hot water heater to see if this is the problem, and fix the dip tube if necessary.
The Most Common Shower Hot Water Problem
The most common shower hot water problem isn?t necessarily a problem, but rather just a design issue. If your home has a hot water heater that stores hot water in a tank, you have a fixed amount of hot water at any time. If several people take a shower consecutively, you can simply use up all the hot water you have, and you?ll have to wait for the heater to heat up more water.
Tankless water heaters are a solution to this problem, because they provide hot water on demand. Instead of having a fixed amount of hot water in a tank, this method uses a heater to heat water when you call for it. This way, you won?t run out of hot water right in the middle of a shower.
To learn more about tankless water heaters, or to discuss a shower hot water problem you?re having, contact Abbott?s Plumbing today! And don?t forget to check out last week?s blog on low water pressure!
Abbott?s Plumbing, Your Baltimore Plumber
Abbott?s Plumbing serves many areas in the Baltimore region. Call us today at 410-536-5700 to talk with one of our friendly staff. You can also use our online form to request an estimate.