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Need To Know How To Turn on a Hot Tub? Here’s Your Guide

Need To Know How To Turn on a Hot Tub? Here’s Your Guide
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Turning on a hot tub can be a simple process if you know what you’re doing. However, if you’re new to hot tubs, the process can be overwhelming.

Knowing how to turn on a hot tub properly is crucial to ensure that the tub works efficiently and safely.

In this article, you will learn the step-by-step process of how to turn on a hot tub for brand-new hot tub and spa owners.

Safety Measures Before Turning On

turn on a hot tub for new spa owners

Before turning on a hot tub, it is important to take some safety measures to ensure that everyone stays safe and healthy. Here are some tips to keep in mind:

  1. Check Water Temperature: Ensure the water temperature is between 100°F and 104°F to prevent burns.
  2. Test Water Chemistry: Use test strips to check pH, alkalinity, and sanitizer levels. Adjust if necessary to prevent skin irritation.
  3. Close Jets: Make sure all jets are closed to prevent splashing and slip hazards.
  4. Keep it Clean: Clean the hot tub with a suitable cleaner to prevent skin irritation and health issues.
  5. Supervise Children: Always supervise children in the hot tub to prevent heat-related illnesses and accidents.

By following these safety measures, you can ensure that everyone stays safe and healthy while using the hot tub.

How To Turn on a Hot Tub for New Spa Owners: 10 Steps

Turning on a hot tub may seem daunting at first, but it is a straightforward process. Here is a step-by-step guide to help you turn on your new hot tub first:

  1. Site Preparation: Ensure your empty hot tub is in its designated location and level. Then, clean the interior and check for any debris or obstructions.
  2. Filling with Water: Fill the hot tub with the recommended amount of water. Then, follow the manufacturer’s guidelines for the appropriate water level.
  3. Power Source Check: Locate the hot tub’s breaker box or power source. Then turn on the breaker switch to supply power.
  4. GFCI Outlet Reset: Find the Ground Fault Circuit Interrupter (GFCI) outlet near the hot tub. Then, press the reset button to activate the outlet.
  5. Main Power Switch: Locate the main power switch, often near the open or up position of the control panel. Then, turn on the main power switch to activate the hot tub’s systems.
  6. Set Water Temperature: Access the control panel near the hot tub. Then, set the water temperature to your preference (usually around 104°F or 40°C).
  7. Pump Activation: Turn on the hot tub’s pumps to circulate the water. Allow the pumps to run for approximately six hours to distribute heat and chemicals.
  8. Water Chemistry Check: Use a water testing kit to check pH, alkalinity, and sanitizer levels. Then, adjust the water chemistry as needed following manufacturer recommendations.
  9. Initial Water Heating: Monitor the water and temperature rise as it rises to your preferred level. The time needed for heating varies based on the hot tub and heater’s size and power.
  10. Enjoy Your Hot Tub: Once your hot tub reaches the desired temperature, you’re ready to relax and enjoy the soothing warmth.

By following these steps, you’ll be able to safely and efficiently turn on and enjoy your new hot tub for the first time.

Hot Tub Maintenance Tips for Hot Tub

how to turn on a hot tub

Maintaining a hot tub is essential to keep it in good condition and ensure that it lasts for a long time. Here are some maintenance tips to keep in mind:

Regular Cleaning

Regular cleaning is important to keep the hot tub free from dirt and debris. It is recommended to clean the hot tub at least once a week. The following steps can be followed for regular cleaning:

  • Remove any debris from the water with a skimmer net.
  • Clean the hot tub’s filter by removing it and rinsing it with a hose. For deep cleaning, soak it in a filter cleaner overnight and rinse it with water.
  • Wipe the inside of the hot tub with a non-abrasive cleaner and a soft cloth.
  • Drain and refill the hot tub every three to four months.

Checking the Water Quality

Checking the water quality is important to ensure that the hot tub water is safe to use. The following steps can be followed for checking the water quality:

  • Test the water with a water testing kit to check the pH, alkalinity, and sanitizer levels.
  • Adjust the pH and alkalinity levels if needed using the appropriate chemicals.
  • Shock the water with a shock treatment if the sanitizer levels are low or if the water is cloudy.

Covering the Hot Tub

Covering the hot tub when not in use is important to keep it clean and reduce the amount of debris that falls into the water. The following steps can be followed for covering the hot tub:

  • Use a well-fitting cover that is designed for the hot tub.
  • Secure the cover with clips or straps to prevent it from blowing off in the wind.
  • Clean the cover with a mild cleaner and a soft cloth to remove any dirt or debris.

Troubleshooting Common Issues

If you’re having trouble turning on your hot tub or experiencing issues with its operation, there are a few common problems you can troubleshoot before calling a technician.

Here are some tips to help you troubleshoot three common hot tub issues:

Hot Tub Won’t Turn On

If your hot tub won’t turn on, there are a few things you can check before calling a technician. First, make sure that the hot tub is plugged in and that the circuit breaker hasn’t tripped.

If the breaker has tripped, reset it and try turning on the hot tub again.

If the hot tub still won’t turn on, check the control panel for any error codes or messages. If you see an error code, consult the owner’s manual or contact the manufacturer for assistance.

Jets Not Working

If the jets in your hot tub aren’t working, there are a few things you can check.

First, make sure that the jets are open and that the water level is high enough to cover the jets. If the water level is too low, the jets won’t work properly.

Next, check the filter. A dirty or clogged filter can reduce water flow and prevent the jets from working properly. Clean or replace the filter as needed.

If the jets still aren’t working, check the pump and motor for any issues. The pump and motor may need to be repaired or replaced.

Incorrect Temperature

If the water temperature in your hot tub is incorrect, there are a few things you can check. First, make sure that the temperature is set to the desired level on the control panel.

If the temperature is set correctly, but the water is still too hot or too cold, check the thermostat. The thermostat may need to be calibrated or replaced.

If the water temperature is fluctuating, check the filter. A few dirty or clogged filters can cause water flow issues and affect the temperature. Clean or replace the filter as needed.

By troubleshooting these common hot tub issues, you can save time and money on repairs. If you’re still experiencing issues after trying these tips, contact a licensed technician for assistance.


How Do I Fill My Hot Tub for the First Time?

To fill your hot tub for the first time, turn off the power and clean the empty tub. Then, fill the tub with water using a garden hose to the recommended level.

Be sure to turn off the power to the hot tub before filling it with water. After filling, add the necessary chemicals to balance the water chemistry and keep the water clean.

Is It Safe To Enter the Hot Tub Immediately After Turning It On?

It’s generally recommended to wait until the hot tub reaches your desired temperature before entering.

Hot tubs typically take several hours to heat up, so exercising patience ensures you can enjoy a comfortable and safe experience.

How Do I Troubleshoot if My Hot Tub Is Not Turning On?

If your hot tub is not turning on, there are a few things you can check before calling a technician. First, make sure the power is on and the breaker is not tripped.

Check the GFCI to ensure it is working properly. If the problem persists, it might be a faulty pump or control panel, which would require a technician’s assistance.

Can I Use Tap Water to Fill My Hot Tub, or Should I Use Filtered Water?

While tap water is generally acceptable, it’s recommended to use clean, filtered water to fill your hot tub.

This reduces the risk of sediment and impurities in the water, which can affect water quality and increase the need for chemical adjustments.

If you’re concerned about water quality, consider using a hose filter when filling your pool or hot tub.

What Are the Startup Chemicals Needed for a Hot Tub?

Balanced water chemistry is essential for a hot tub to work efficiently.

The chemicals needed for startup include sanitizers, alkalinity increasers, pH increasers/decreasers, and more.

The specific chemicals and correct dosage may vary based on the hot tub model and brand. It is recommended to check with your hot tub dealer for the exact chemicals and instructions.

What Is the Process for Heating up a Hot Tub?

To heat up a hot tub, turn on the power and set the temperature to the desired level.

The heating process can take several hours, depending on the size of the hot tub and the starting water temperature.

It is recommended to use a hot tub cover to retain heat and reduce energy consumption.

How Do I Address Cloudy or Discolored Hot Tub Water?

Cloudy or discolored water can result from poor water chemistry, debris, or filtration issues. To fix it, test and balance water chemistry, clean and check the filtration system.

If the problem persists, seek guidance from the manufacturer or a hot tub professional.

How Often Should I Change the Water in My Hot Tub?

As a rule of thumb, aim to drain and refill your hot tub every three to four months to maintain water quality and prevent mineral and contaminant buildup.

However, the frequency may vary based on how often the hot tub is used and the effectiveness of most hot tubs in your maintenance routine.

How Do I Conserve Water and Energy While Using My Hot Tub?

Save water and energy by securing the hot tub cover when not in use, promptly fixing any system leaks, and maintaining proper water chemistry and temperature. This reduces the need for excessive heating and chemicals, benefiting both the environment and your costs.

The Last Splash

Turning on a hot tub can be straightforward with proper precautions. Safety is essential—check water temperature, test water chemistry, close jets, keep it clean, and supervise children.

Our step-by-step guide covers everything, from setup to relaxation. Regular maintenance is key, including cleaning, water quality checks, and proper covering. For common issues, consult our troubleshooting tips. Follow these guidelines for a safe, enjoyable, and long-lasting hot tub experience. Enjoy your time in the hot tub!