How to Clean and Maintain Your Hot Tub Jets for Optimal Performance

Keeping your hot tub jets clean and well-maintained is essential to ensure a relaxing, powerful, and hygienic soak every time you step in. Over time, minerals, oils, and debris can build up inside the jet system, reducing water pressure and affecting overall performance. With a few simple maintenance steps, you can keep your jets working like new and extend the lifespan of your hot tub.

Regular Cleaning is Key

To maintain optimal jet performance, make it a habit to clean your hot tub regularly. Begin by draining the water completely every few months, depending on how often you use it. Once drained, inspect each jet for buildup or residue. Remove any visible debris, such as hair or dirt, that may be blocking the jet openings. Wiping the surface with a soft cloth or sponge helps prevent grime from accumulating around the nozzles.

Deep Cleaning the Jets

For a thorough clean, remove the jets if your hot tub allows it. Most jets twist out easily with a gentle counterclockwise turn. Soak them in a mixture of warm water and mild detergent or white vinegar for 15 to 30 minutes to dissolve calcium deposits and body oils. Use a soft brush or toothbrush to scrub away any remaining buildup, then rinse them thoroughly before reattaching. This process restores smooth water flow and keeps the jets operating efficiently.

Flushing the Plumbing System

Even when the jets look clean, buildup can still accumulate inside the plumbing lines. To address this, use a jet-cleaning solution or a specialized line flush product. Add it to the water and run the jets on high for 15–20 minutes before draining the tub. This helps loosen internal residue and removes bacteria that could affect water quality or jet function. After flushing, drain the water completely and rinse the tub before refilling it with fresh, clean water.

Maintaining Water Balance

Proper water chemistry plays a major role in preventing jet issues. Always maintain the correct pH, alkalinity, and sanitizer levels. Unbalanced water can cause scale buildup, corrode metal parts, and reduce jet efficiency. Testing your water regularly with test strips and adjusting the chemicals as needed keeps both your hot tub and jets in top condition.

Consistent Care for Long-Term Enjoyment

By incorporating these cleaning and maintenance steps into your regular hot tub routine, you’ll enjoy powerful, consistent jet performance and crystal-clear water. Regular care not only enhances your soaking experience but also prevents costly repairs down the road. With just a little effort, you can keep your hot tub jets running smoothly and ensure every soak feels as rejuvenating as the first.