How to Replace Jets in a Whirlpool Tub

How to Replace Jets in a Whirlpool Tub?

Nothing feels more refreshing than a relaxing bath in a whirlpool tub at the end of a long day. But it’s pretty irritating when the jets get broken. And if you don’t know how to fix it, everything becomes more complicated.

So to help you with that task, here is my quick guide on how to replace jets in a whirlpool tub. By the time you finish reading it, you won’t have any trouble with fixing this issue.

Even though it isn’t a must-do maintenance task, it is necessary to become self-sufficient. So without wasting much time, follow this step-by-step instruction for a better experience!

Let’s get into that part right away!

How Do You Use a Whirlpool Tub?


Sometimes people get confused when it’s about a whirlpool, hot tub, and spa bath. And it is quite natural, to be honest, as these things are not everyone’s cup of tea!

To describe a whirlpool tub, I should say that it is a therapeutic bath that will utilize water jets to soothe your body. And you need to drain it after every use.

On the other hand, a spa bath also uses water jets but doesn’t need to be drained right after using it. And hot tub quite similar to a large soaking spa tub, but it doesn’t use any water jets.

Whirlpool tubs are meant to be installed in an indoor environment. By contrast, you can keep your spa and hot tub outside for a relaxing experience. Some people also make a special room to keep these tubs as they are pretty large than the regular-sized ones.

Whirlpools will massage your body with aerated water streams, and you can control its intensity. And these adjustable water jets will start giving you trouble; you can use this guide to give it a quick fix!

How Do I Know My Whirlpool Has Issues?


If you figure out the problems happening to your whirlpool at an early stage, you don’t have to worry about replacing the whole thing. You can just fix the problem, and everything will be good as new.

So how do you know that your whirlpool is having troubles? Let’s get to know that!

  • When the water in your whirlpool feels too cold or too hot, you should know that something is wrong with it.
  • If there is any sign of leakage under the gasket, check the jets and replace them for a better experience.
  • Sometimes the jets may serge water unevenly, and it means the equipment’s mechanism needs your attention.
  • When the whirlpool is clogged, the water draining process will become relatively slow. So always keep the drainage system under proper maintenance.
  • If the jets are having trouble, the water may have a foul smell to it. So you should check the mechanism to fix this issue.

How to Replace Jets in a Whirlpool Tub? – All You Need to Know


Here is a step-by-step instruction for you on how to fix or replace jets in a whirlpool tub.

Step One – Drain the Tub

To fix or replace the jets, you need to drain the tub. Otherwise, you can’t start the procedure. If you try to set a tub full of water, you might get electrocuted!

Therefore, get rid of the water and wipe the whole tub with a dry cloth or mop. Make sure that there is no moisture left, so you start the process.

Step Two – Read the Manual

If you don’t know your whirlpool, take a look at the manual for a better experience. Sometimes we tend to lose the manual, and in that case, you can check the manufacturer’s website or call their helpline to be on the safe side.

Step Three – Remove the Current Jets

Now it’s time for you to remove the jets. All you need to do is twist the jets anticlockwise, and it will be removed pretty easily. You won’t need any extra set of tools as you can do it with your hands.

However, if you feel any trouble while removing it, you can use a wrench for a secure grip.

Step Four – Insert the New Jet

Take the new jet and insert it into the same sport from where you removed the previous one. Just push this thing until it is all the way in.

Step Five – Twist It

Now twist the jet clockwise to get it fitted. Again, if you are having trouble rotating it, you can effortlessly use the wrench and complete the whole task.

Final Step – Check the Mechanism

After replacing the jet, turn on your whirlpool. If it isn’t working, you should repeat the whole installation process to get the perfect fit.

Even after the re-installation procedure, if this isn’t working, you should inspect the pumps. Sometimes the jets malfunction when the pump doesn’t work correctly.

And when it happens, you should take the help of a professional as this task isn’t suitable for beginners!

Frequently Asked Questions


1. How do I clean the jets properly?

When your jets get clogged, it won’t work properly, and one day the entire thing will get damaged.

So if you keep it clean, you won’t have to replace it, and you can save some bucks! And for this maintenance, all you need is vinegar and an old toothbrush.

Just soak your jets in a mixture of white vinegar and water overnight, and then scrub it with a toothbrush. But don’t use any brutal force as it can cause breakage. After scrubbing, rinse the get with clean water, and it will be perfectly cleaned.

2. How can I detect a leak in the jet housing?

If you think that your jet housing has got any leaks, you need to inspect it to find out the problem. This problem often happens when there is a leak in the housing.

First of all, you should check the jet gasket and glue joints as these are the most vulnerable spots of the housing. If there is an issue that can’t be fixed, you should replace it for a hassle-free experience instead of wasting your money on repairing it.

3. Is there any way to prevent calcification?

Calcification will always affect the water jets negatively, so you need to look for ways to prevent it. As this problem happens because of hard water, you can install a water softener in your whirlpool to eliminate this issue.

4. Why do I have to read the owner’s manual?

The method that I’ve mentioned above to replace the whirlpool will work in most cases. But you need to read the owner’s manual carefully as your tub may have some different construction than the other ones. So if you just take a look at the manual, you won’t end up damaging the whole thing!

Wrap up


Fixing or replacing the jets in your tub is a pretty easy task; it doesn’t take much effort or time. Once you start doing it by yourself, you will become an expert in no time.

Hopefully, my guide on how to replace jets in a whirlpool tub has given you a clear idea about the whole process. So give it a try, and after some time, you can do it on your own effortlessly.

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