How to Troubleshoot and Fix Spa Jets Not Working

Feb 25, 2024

If you are a proud owner of a luxurious hot tub, you understand the sheer bliss and relaxation it offers after a long day. However, what happens when you encounter a common issue like spa jets not working? Fear not! In this comprehensive guide, we will delve into the troubleshooting steps and solutions to address this inconvenience swiftly and get back to enjoying your spa experience.

Common Causes of Spa Jets Not Working

Before we jump into the solutions, it's essential to understand some common reasons why your spa jets may not be functioning correctly. By identifying the root cause, you can effectively troubleshoot the issue.

  • Clogged Jets: Over time, debris, dirt, or mineral build-up can clog your spa jets, impeding water flow.
  • Low Water Level: Inadequate water levels can prevent proper circulation, affecting the jets' performance.
  • Airlocks: Air bubbles trapped in the plumbing lines can disrupt water flow to the jets.
  • Faulty Pump: A malfunctioning pump can also lead to spa jets not working as the water may not be circulated effectively.

Steps to Troubleshoot and Fix Spa Jets Not Working

Now that we've identified some potential causes, let's explore the step-by-step approach to troubleshooting and fixing the issue of spa jets not working.

1. Check Water Level

Ensure that the water level in your hot tub is at the recommended level. Low water levels can prevent proper jet operation.

2. Inspect for Debris

Remove the spa cover and inspect the jets for any debris or obstructions. Thoroughly clean the jets to ensure unobstructed water flow.

3. Bleed Air from the Lines

Airlocks in the plumbing lines can disrupt water circulation. Bleed the air from the lines by following the manufacturer's instructions.

4. Check Pump Functionality

Inspect the pump to ensure it is working correctly. Listen for any unusual noises or vibrations that may indicate pump issues.

5. Consult a Professional

If you have followed the above steps and the issue persists, it is advisable to seek help from a professional hot tub technician who can diagnose and repair the problem effectively.


Spa jets not working can be a frustrating problem, but with the right troubleshooting steps and solutions, you can address the issue promptly and get back to enjoying the therapeutic benefits of your hot tub. Remember to perform regular maintenance and inspections to prevent such issues in the future.

For all your hot tub needs and maintenance solutions, trust to provide quality products and expert advice to enhance your spa experience.