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Are Jacuzzi® hot tubs hard to maintain?

10 Minute Read


If you’re thinking about purchasing a hot tub, chances are you have done a lot of research and have been asking a lot of questions about hot tub ownership. There are many things to consider — from the initial hot tub purchase itself to the maintenance involved to ensure your hot tub runs efficiently for many years to come.


If you have been looking at premium hot tub brands, particularly Jacuzzi® hot tubs, you may wonder, “Are Jacuzzi® hot tubs hard to maintain?” This article serves to answer that question and to inform you of the many ways that Jacuzzi® hot tubs are designed to make hot tub ownership easy. Read on to learn about some of the aspects of a Jacuzzi® hot tub that make it virtually hassle-free to own and maintain. Jacuzzi® hot tubs are engineered for regular maintenance routines that require minimal effort, making it simple to keep your spa in top condition.


Are Jacuzzi® hot tubs hard to maintain?

Jacuzzi® hot tubs are designed to be hassle-free and virtually maintenance-free. Keeping your hot tub clean and spa clean is an essential part of the maintenance routine, ensuring a hygienic and enjoyable experience every time you use your spa. Jacuzzi has spent decades serving as a leader in this industry by introducing many cutting-edge and proprietary technologies that not only ensure your hydrotherapy is the most enjoyable and beneficial, but also that your experience as a hot tub owner is easy and stress free. That said, Jacuzzi® hot tubs are equipped with, or compatible with, a multitude of features that make them easy for you to own, operate, and maintain. Regularly testing water quality and water balance is crucial—refer to your owner's manual for model-specific instructions on how to test and adjust these parameters. Be sure to test sanitizer levels and pH level weekly to maintain safe and clean water. Regularly testing and balancing water chemistry is essential to prevent damage to hot tub components and to keep your hot tub clean and water clear.


Water care in a Jacuzzi® hot tub

Maintaining clean and safe water is an important part of caring for any hot tub. Regular water testing using test strips is essential to monitor pH level, water's alkalinity, and sanitizer levels, ensuring your spa water remains balanced and safe. The ideal pH range for jacuzzi water is 7.2–7.8, with total alkalinity between 80–120 ppm to stabilize pH. Maintain chlorine levels between 1.0–3.0 ppm or bromine levels between 2.0–5.0 ppm for optimal water quality. pH test strips are essential for accurately testing water chemistry in hot tubs. Draining and replacing your hot tub with fresh water every 3-4 months is recommended to keep the water clean, reduce total dissolved solids, and maintain system performance. If needed, baking soda can be used to increase the alkalinity level in your hot tub. Ensuring you have clean and safe water is one of the Jacuzzi® brand’s highest priorities.

Jacuzzi offers the ClearRay Active Oxygen® System, which utilizes various technologies to achieve clear, beautiful hot tub water. The ClearRay Active Oxygen® System provides Jacuzzi® hot tub owners a nearly hands-free approach to water care. This system uses multiple technologies to clean the water—giving you with peace of mind that your water will be ready to use when you are.


The newest development in water care from Jacuzzi is the True Water™ system, which is the easiest and most effective water purification system the brand has tested. The True Water™ System uses nanotechnology to gently yet powerfully clean* your hot tub water. This holistic take on hot tub water maintenance does not require the use of traditional cleaning agents such as bromine and nearly all of the chlorine has been taken out, too.

Instead, trillions of nanoscopic bubbles, which are invisible to the naked eye and yet remain suspended in your hot tub water for weeks at a time, saturate your hot tub water, naturally scrub surfaces, and destroy microscopic contaminants that they encounter.


The True Water™ system is more effective than any other water care system the Jacuzzi team has tested. Third-party lab results show that True™ removes 99.9% of bacterial and viral contaminants without any chlorine or other chemical additives***.


Because True™ makes hot tub maintenance easy and nearly hassle-free, you will spend much less time on this task. True™ also ensures that your hot tub water is void of the chlorine smell that can sometimes be associated with hot tub water care. True™ provides you with fresh, sparkling clear water that looks, smells, and feels good. Another perk of True™ is that, while it is tough on contaminants in your hot tub water, it is gentle on your skin and hair.


For even greater convenience, the FreshWater IQ system automatically tests your spa water and provides clear instructions for maintaining water balance, simplifying the maintenance process. Keeping your water clean and replacing it periodically is crucial to manage total dissolved solids, which can build up and reduce the effectiveness of chemicals.


Filtration care in a Jacuzzi® hot tub

Filtration is another key aspect of maintaining your hot tub. Spa filters play a crucial role in keeping your water clean and clear, and it’s essential to clean your filters regularly to ensure effective filtration and optimal hot tub performance. Advanced filtration systems, like those found in Jacuzzi® hot tubs, require regular cleaning to operate efficiently and prevent water quality issues. To deep clean your filters, periodically soak them overnight in a specialized chemical soak to remove dirt, oils, and organic buildup. Remember to replace filter cartridges every 12–24 months or sooner if they become damaged. Regular cleaning and replacement of your hot tub filters is necessary to maintain water clarity, prolong filter lifespan, and ensure your system runs at its best. The Jacuzzi® five-stage filtration process** results in cleaner water, which means fewer water changes and less effort for you. It works like this:


STAGES 1 and 2:

The skimmer and unique mesh ProCatch™ filter work together to clean the water surface and trap large debris for easy removal. Regularly removing surface debris with a skimmer—at least once a week—not only helps eliminate leaves and other contaminants, but also maintains jacuzzi hygiene and water clarity.


STAGE 3:

This exclusive system features a 60-square-foot ProClarity® filter connected directly to a ProStream™ filtration pump that filters an incredible 35 gallons of water per minute, resulting in clean water faster. Consistent water moving is essential—ensure water circulates through the filter daily for at least 20 minutes to keep the hot tub water clean and free of bacteria. Regular water circulation helps prevent the growth of bacteria, maintains water clarity, and extends the lifespan of your cartridge filters by keeping the water free of contaminants.


STAGE 4:

The ProClarity® depth load filter polishes the water down to a 3 micron level.


STAGE 5:

The second 60-square-foot ProClarity® filter cleans* and activates when you are using the hot tub. This doubles the filtration when you need it the most.


To keep your hot tub in optimal condition, it’s important to follow a maintenance schedule and perform regular maintenance. This includes tasks like testing water chemistry, cleaning filters, and using a properly fitting spa cover to maintain cleanliness, energy efficiency, and heat retention. Condition the spa cover with a UV protectant spray every few months to prevent cracking and extend its lifespan.


With excellent water care and filtration management systems, Jacuzzi® hot tubs are made to be nearly maintenance free. But Jacuzzi takes it even further to make hot tub ownership and maintenance even easier with features such as the Jacuzzi® SmartTub® remote monitoring system.

hot tub maintenance

Energy efficiency and cost savings with Jacuzzi® hot tubs

Jacuzzi® hot tubs are crafted to transform your everyday into something extraordinary—delivering pure luxury while your energy bills stay beautifully low. Our advanced insulation doesn't just retain heat; it wraps your spa experience in smart efficiency that feels effortless. Every soak becomes a moment of pure indulgence knowing your tub works intelligently behind the scenes, keeping water perfectly warm and welcoming. This thoughtful innovation means more time enjoying what matters most—your well-being—while our heritage of engineering excellence delivers up to 30% energy savings that make luxury feel surprisingly attainable.


Creating moments of restoration becomes beautifully simple when you embrace a gentle rhythm of care for your spa. Your hot tub filter becomes a silent guardian of crystal-clear relaxation, ensuring every experience feels fresh and inviting, while a pristine spa shell reflects the quality you deserve. When your sanctuary rests between uses, a premium hot tub cover transforms into more than protection—it becomes your partner in preserving that perfect temperature and keeping your personal oasis ready for whenever restoration calls.


For those drawn to nature's gentler path, a saltwater system offers wellness that feels as natural as it is sophisticated. Saltwater spas whisper rather than demand—requiring fewer chemical adjustments while your system hums along with quiet efficiency. The result? Water that feels like a gentle embrace, delivering comfort that's both environmentally mindful and luxuriously smooth against your skin.


Nurturing your wellness sanctuary through thoughtful care doesn't just maintain efficiency—it honors your investment in a life well-lived. Your care routine becomes a ritual of intention: daily moments checking water balance, weekly attention to filters, monthly inspections of your cover. Each task connects you deeper to the experience, ensuring your spa continues delivering the restorative moments that make every day feel renewed.


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What is the Jacuzzi® SmartTub® remote monitoring system?

Managing and monitoring your hot tub usage is always within arms’ reach with the Jacuzzi® SmartTub® system, the patented industry-first system that acts as your personal hot tub assistant right from your smart device. Once again, in an effort to make hot tub maintenance simple and straightforward, the Jacuzzi® SmartTub® system makes it easy for you to control and check your hot tub’s status from anywhere, along with the ability to receive alerts to your smart device. Through the app, you can monitor your Jacuzzi® hot tub, manage energy usage and much more. The Jacuzzi® SmartTub® system and app allow you to perform a multitude of simple maintenance and management items from the touch of a button, such as:


  • Adjusting the temperature, jets, and lights
  • Locking your hot tub to prevent usage
  • Setting up an automated usage schedule
  • Getting real-time notifications and reminders even during a power outage, as it is equipped with a backup battery
  • Tracking energy usage reports
  • Pairing with Siri®, Alexa®, and Google Assistant™ virtual personal assistant and wearables
  • Enjoying new features updated automatically, software updates, and a simple, reliable cellular connection
  • Automatically notifying your dealer if your hot tub needs attention
  • Detecting power outages, freezing, and overheating
  • Optimizing energy savings with industry-first Smart Heat Mode, which learns your usage and lets you control how much energy you use

After setting up your SmartTub system, it’s important to monitor water temperature to ensure energy efficiency and a comfortable spa session. Circulating the water daily, even for 20 minutes, helps maintain water clarity and effective sanitization.


Furthermore, you can enhance your security and savings with the remote monitoring upgrade, which offers the following features:


  • Cover sensor to remind you if your cover is open
  • Detection that alerts you if there is water near sensitive components
  • Time-saving drain and refill sensor that detects when your hot tub has finished filling, finished draining or when your water level is too low

Designed to further take the job of hot tub maintenance off your plate, the Jacuzzi® SmartTub® system even automatically alerts your local dealer if your hot tub needs attention. It can also detect power outages, freezing, and overheating. Through the industry-first Smart Heat Mode, the Jacuzzi® SmartTub® system also optimizes energy savings by learning your usage and allowing you to control how much energy you use through the app.


Learn more about the Jacuzzi® SmartTub® remote monitoring system here

hot tub maintenance

The importance of a hot tub cover

In addition to monitoring and managing your hot tub usage through this technology, you can also maintain your hot tub water’s heat with a Jacuzzi® ProLast™ cover. The use of this high-quality cover not only helps lock in your hot tub’s temperature when not in use, but it also helps keep dirt, debris, and bugs from getting into the water. This eliminates the need for you to have to skim the water to remove impurities before your next soak. A proper cover also helps retain water temperature, reducing energy consumption and ensuring a stable environment for your spa sessions.


The Jacuzzi® brand takes hot tub care and maintenance into consideration from the very start of design and manufacturing so that you can worry less about your hot tub and spend more time enjoying it. So in response to the question, “Are Jacuzzi® hot tubs hard to maintain?”, the simple answer is no.


They are in fact designed to be very easy to maintain and virtually hassle free. Through a multitude of technologies and systems from water care and management to hot tub usage monitoring and energy efficient applications Jacuzzi® hot tubs require less work from you. This gives you more time to utilize and enjoy the many other amazing technologies of a Jacuzzi® hot tub, such as its specialty jets that take hydromassage to the next level.

Consistent maintenance is key to longevity and performance. Establish a weekly routine to test water, adjust chemicals (pH, sanitizer), and ensure water quality. Prepare for each spa session by checking chemical balance and cleanliness. Schedule monthly inspections to catch potential issues early, and arrange an annual professional inspection for hidden problems.


If you’re looking for a hot tub that requires you to spend less time on maintenance and more time relaxing, a Jacuzzi® hot tub may be the right choice for you.


View all of the Jacuzzi® hot tub collections here


*Clean is defined as the removal of microscopic (down to 3-micron level, varies by model) debris from the water. The ClearRay Active Oxygen® System utilizes various technologies to achieve cleanliness.



**Stages of filtration may vary by collection.



***Chlorine can also be added. Number is reflective of water without chemicals. Refer to your hot tub manual for complete maintenance directions.



Disclaimer: The following registered trademarks are owned by companies not affiliated in any way with Jacuzzi Group. Alexa®, Google Assistant™, and Siri® are trademarks and registered trademarks of their respective owners.



Medical disclaimer: This information is not intended to prescribe a particular diagnosis or course of action. We are not medical professionals. Please contact your GP or other medical professional for advice if you have any concerns about your current health or well-being.



Affiliations: Jacuzzi® is a registered trademark of Jacuzzi Group. All rights reserved.

Learn More With Our Hot Tub Buying Series

Unlock the secrets to the perfect hot tub with our exclusive email series. Get expert advice and tips right in your inbox. Subscribe now and take the first step towards finding your ideal hot tub.

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erica moir

About The Author: Erica Moir

Vice President of Designs and Advanced Technologies, Jacuzzi Group

Erica Moir has been with Jacuzzi Group for more than 22 years, working in both the Spa and Bath business... Read Full Bio