How to Fix a Crack in a Hot Tub? – 5 Simple Steps to Follow to Repair Major Hot Tub Cracks


how to fix hot tub cracks

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Hot tubs come under the luxurious items of your house and facing any damages to this expensive stuff can be a matter of great concern for you.

If your hot tub gets damaged or cracked somehow, it can cost you a lot, both in case of money, time, and labor.

However, if you know the right tips and tricks, fixing a crack in your hot tub isn’t that much of a problem.

But where will you get the best advice on repairing and fixing these hot tub cracks?

Well, don’t worry!

I have something you might be looking for!

Yes, you got it right.

In this article, I have provided 3 easy steps to fix a crack in your hot tub without putting in too much time or labor.

In the first case, if your hot tub has had minor cosmetic damage on the acrylic surface, then it can be fixed quite easily within just a few hours with the help of some inexpensive tools.

Step 1: Just locate and identify the intensity of the crack on the tub and clean it properly.

Step 2: Next, apply a crack-fixing material (something like glue) to the crack and let it dry for some time.

Step 3: After that, dry clean the crack again using sandpaper and cotton cloth.

And you are done!

You can now enjoy the same muscle-relaxing soak in your hot tub once again without any issue.

Well, this quick method is effective when your hot tub’s crack is minor.

But what if it is a major crack and can’t be fixed using the above simple steps?

In that case, I have provided 5 detailed steps which you need to follow properly in order to fix all the cracks of your expensive hot tub.

Keep reading further to understand those steps carefully.

5 Main Steps to Fix Major Cracks in Your Hot Tub

Before we head to the steps to fix a crack in your hot tub, you must have the right tools by your side.

These tools are important to possess so that you don’t have to pause the work in the middle to go get those tools.

Here are the tools and equipment you will need before you start fixing the major cracks of your hot tub.

1. An acrylic repair kit

2. A Cordless Drill along with rotary bits

3. Sandpaper

4. Hot tub cleaner, and

5. Soft cotton cloth

With these 5 cost-efficient tools, you will be able to start the crack fixing process in your hot tub quite efficiently.

Now, let’s head to the steps following which you will be able to fix the major cracks of your hot tub.

But wait! There’s one last thing to do.

Before touching your hot tub for the repair process, you need to know what material your hot tub is made up of.

In most cases, it is made up of acrylic material.

If yours is made from the same material, then you won’t have any major issues while fixing the crack in your hot tub.

Now, finally, let’s understand the 5 important steps to fix a major crack in your hot tub.

Step 1: Unplug a Hot Tub from Power Source and Turn it Off

You should never mess with the electricity, even if you are an electrician yourself.

That is why you should always unplug and turn off your hot tub before starting the crack fixing process.

Step 2: Drain the Hot Tub Completely

Once you have powered off the tub, now it is time to drain it.

Draining the tub will allow you to have a better look at the crack.

To drain the tub properly, you can either use the garden hose or a submersible pump, whatever you have at your home.

Step 3: Clean the Hot Tub Entirely

After draining your hot tub completely, you need to clean the tub using a hot tub cleaner.

Usually, you get the cleaner with the hot tub while purchasing it.

But if you haven’t got one yet, then get it now online.

After that, you can use it to clean your hot tub properly from all the sides.

This will make the crack appear more boldly and you can have a clearer look at those cracks.

Step 4: Examine the Crack Closely

Before you do anything with the crack, you should first examine its intensity.

If it is a minor crack, simply add a crack-fixing material, better known as patch material.

You can apply that material to the crack and let it dry for some time.

After that, you can scrub the crack using sandpaper and then buff it down using a soft cloth before refilling it and soaking in it.

However, if the crack looks like a major one, you’ll need to be a bit more careful.

In this case, you will first need to shape the crack and then apply the patch material.

To do this, take the rotary bit and give the crack a V-shape.

After that, apply the patch material to the crack properly and let it dry.

Once done, scrub the crack area with the sandpaper and then buff it out before using your hot tub again.

Step 5: Clean Your Hot Tub Thoroughly

Once you have fixed the crack, your hot tub is almost ready to be used.

However, it’d be better and safer for you to clean the tub before refilling and using it again.

This easy and budget friendly process of fixing a crack in a hot tub has worked for me so far and I hope it works for you as well.

I strongly recommend you to watch the following video tutorial to understand the whole crack fixing process mentioned above.

However, if you are finding the process complex or having trouble following it, you can also call for a professional to get the task done.

It’s all up to you!

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