Troubleshooting Articles
Browse helpful pool, spa and bath support articles related to Troubleshooting. Use these guides to research replacement parts, maintenance topics, troubleshooting information and product support resources.
Troubleshooting Articles
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Why Are My Hot Tub Jets Weak? Common Causes And Fixes
Weak hot tub jets can make your spa feel disappointing, especially when the water is warm but the massage pressure is not what it used to be. In many cases, weak jets do not mea...Read More -
Hot Tub Air Locks Explained: How To Fix Weak Or No Water Flow After A Refill
If your hot tub jets are weak, the pump is humming, or little to no water is moving after a drain and refill, you may be dealing with an air lock. An air lock happens when trapp...Read More -
Spa Pump Seals Explained: Why They Leak And When To Replace Them
A leaking spa pump can be frustrating because the drip may start small but eventually lead to bigger problems. One of the most common causes of water leaking from a hot tub pump...Read More -
Hot Tub Problems After Draining & Refilling: Air Locks, FLO Errors, No Heat & More
Draining and refilling a hot tub should be routine maintenance, but sometimes the spa does not come back online normally afterward. A pump may hum without moving water, the jets...Read More -
Why Is My Hot Tub Pump Humming But Not Turning On?
A hot tub pump that hums but does not turn on is a common problem, and it usually means the motor is receiving power but cannot start properly. The pump may make a low buzzing o...Read More -
How To Tell If Your Spa Heater, Sensor, Or Circuit Board Is The Problem
When a hot tub stops heating, it can be difficult to know which part is actually causing the problem. The heater may seem like the obvious answer, but a no-heat issue can also b...Read More -
Why Your Hot Tub Keeps Tripping The Breaker And What To Check First
If your hot tub keeps tripping the breaker, it usually means the electrical system is detecting a problem and shutting power off for safety. This can be frustrating, especially ...Read More -
Why Your Hot Tub Is Not Heating: Common Causes And What To Check First
A hot tub that will not heat can be frustrating, especially when the water stays cold even though the spa appears to have power. In many cases, the heater gets blamed first, but...Read More -
Hot Tub Error Codes Explained: FLO, OH, HL, DR, SN, And More
Hot tub error codes can be frustrating, especially when your spa suddenly stops heating, the jets will not run, or the control panel displays a warning you do not recognize. Cod...Read More -
When Is It Time To Replace My Air Blower?
An air blower can provide years of reliable service in a hot tub or jetted bathtub, but it will eventually wear out. Because the blower works by moving a large volume of air thr...Read More -
Why Is My Hot Tub Water Cloudy Even After Adding Chemicals?
Cloudy hot tub water is one of the most frustrating spa problems because it can happen even after you add chemicals. Many hot tub owners shock the water, add sanitizer, adjust p...Read More -
Hot Tub Leaks: How To Properly Detect Where The Water Is Coming From
A hot tub leak can be frustrating, stressful, and sometimes difficult to locate. One day the water level seems normal, and the next day it is dropping faster than expected. You ...Read More -
Why Is My Hot Tub Losing Water Overnight?
If your hot tub water level drops overnight, it can be frustrating and a little alarming. You may open the cover in the morning and notice the water is lower than it was the nig...Read More -
How To Tell If Your Spa Pump Is Bad
Your spa pump is one of the hardest-working components in your hot tub. It moves water through the plumbing, pushes water through the filter, sends water through the heater, and...Read More -
Spa Pump Shaft Seal Leaks: Signs, Causes & Replacement
A spa pump shaft seal is a small part with a very important job. It sits between the wet end and motor shaft, helping keep water inside the pump while allowing the motor shaft t...Read More
