How Many Years Will a Hot Tub Last and How Can You Make It Last Longer?

When you choose to add a hot tub to your home, you want to make sure that it lasts as long as possible. But what is the average lifespan of a hot tub and how can you ensure it stays in good condition for many years to come? Below, we’ll answer these questions and share some tips on extending the lifespan of your hot tub. Here’s what you should know!

How Many Years Can You Expect Your Hot Tub to Last?

If you’re on the fence about investing in a hot tub, here’s the good news – a hot tub can last upwards of 20 years! The exact number will depend, of course, on how well you take care of it, as well as the quality of the hot tub itself. By doing your research on the manufacturer, you can get a good idea of a hot tub’s lifespan before committing to a purchase. Some manufacturers create their spas with durability and sustainability in mind. Some spend years of research to add features that protect the different parts of a hot tub. Hydropool does both. With more than 50 years of experience, they are trusted worldwide when it comes to hot tubs that can withstand the test of time. If you’re curious about the Hydropool spas available in your area, your local hot tub dealer can provide you with more information. How you take care of a hot tub is just as important as the brand you choose. By regularly maintaining your hot tub, you can extend its lifespan significantly. This includes consistent cleaning and proactively checking if all the parts are working as they should. When you address issues as soon as they arise, you’ll be able to keep your hot tub in peak condition for a long time.

What About the Lifespan of the Main Components?

You might be wondering if the running parts of a hot tub have the same lifespan as the hot tub itself. Generally speaking, here’s what you can expect:

The Shell

The shell of a hot tub is typically made from durable materials. Because of this, it should last for the entire lifespan of the hot tub, which is around 15 – 20 years. Some hot tub models that use superior materials can have shells that stay in good condition for up to 20 to 30 years. As part of the hot tub’s outer structure, basic cleaning and maintenance should be enough to keep the shell looking great for years.

The Heaters and Pumps

These are two of the most hardworking components in a hot tub. You can expect them to last between 7 – 10 years before they need to be replaced. The water chemistry in your hot tub plays a big role in how long these parts last. If you want to extend the lifespan of the heaters and the pumps, try to keep the pH levels between 7.2 to 7.6.

The Jets

The jets in a hot tub can also last between 7 – 10 years. The quality of the water is also an important factor here. Both high acidity and high alkalinity can cause damage to the jets over time.

Maintenance Tips to Extend Your Hot Tub’s Lifespan

With the right maintenance, you can ensure that your hot tub stays in excellent condition for as long as possible. Here are some tips on keeping it in top shape:
  1. Clean the hot tub regularly to prevent dirt build-up that can cause damage.
  2. Check for leaks or cracks and attend to them as soon as you spot them.
  3. Test and adjust the water chemistry in your hot tub so that it stays within the ideal range.
  4. Empty and refill the water every three to four months.
  5. Use a high-quality cover to protect the hot tub from dirt, debris, rain, and other outside elements.
  6. Replace worn-out parts as soon as possible.
A hot tub is a great investment that can bring years of relaxation and enjoyment. As long as you take good care of it, you can expect your hot tub to have a long lifespan. You can download our free buyer’s guide if you want to learn more about finding the perfect hot tub for you and your loved ones.
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