How to Clean Your Tub ProperlyUpdated 10 days ago
Cleaning your cold plunge tub is an important part of keeping the water fresh, preventing buildup, and making sure your plunges stay safe and enjoyable. Even with filtration and ozone, residue and oils can collect on the tub walls over time. This guide shows you how to clean your tub the right way.
Why Cleaning Your Tub Matters
Regular cleaning helps
Prevent cloudy water
Remove oils and dirt from the walls
Reduce bacteria growth
Extend the life of your filter
Keep your water fresher for longer
A clean tub gives you a better experience and supports the efficiency of your chiller.
Before You Start
Always remove
All water from the tub
The filter
Any hoses connected to the tub
You should clean the tub during your scheduled water change. This keeps everything fresh and easy to maintain.
Step 1: Drain the Tub Completely
Drain all the water using the drain valve or your preferred method. Make sure there is no standing water left inside the tub before you begin cleaning.
Step 2: Rinse the Interior
Use clean water to rinse the inside walls and floor of the tub. This removes loose dirt, hair, and debris before you start scrubbing.
Step 3: Use a Mild Cleaner
Use a gentle, non abrasive cleaner or a small amount of mild soap. Do not use harsh chemicals, bleach, or anything that could damage the tub material or leave residue in the water.
Apply the cleaner using
a soft cloth
a non abrasive sponge
or a soft brush
Avoid anything that can scratch the tub.
Step 4: Scrub the Walls and Floor
Gently scrub the entire inside surface, focusing on areas where buildup is more common such as
the waterline
corners
around the drain
inside seams or creases
This removes any oils, dirt, or film left from regular use.
Step 5: Rinse Thoroughly
After cleaning, rinse the tub with plenty of clean water. Make sure to remove all soap or cleaner. Any leftover residue can affect water clarity next time you fill the tub.
Rinse until the water runs clear and no suds remain.
Step 6: Clean the Filter Housing Area
Wipe the filter housing and surrounding area with a damp cloth. Dirt and oils can collect around the intake. Keeping this area clean helps maintain better flow and filtration.
Step 7: Let the Tub Dry
Allow the tub to dry before refilling. This helps prevent bacteria growth and gives you a clean start for your next water fill.
If you are storing the tub for a long period, make sure it is completely dry before closing it or covering it.
Optional: Deep Cleaning When Needed
If you notice heavy buildup, strong odors, or cloudy water returning quickly, do a deeper clean by
using warm water during scrubbing
cleaning more frequently
replacing the filter
wiping the inside with a soft cloth dipped in diluted mild cleaner
Avoid strong chemicals, as they may damage the material or affect water safety.
Cleaning your tub regularly keeps your water clear and your plunges enjoyable. The best routine is
drain during water changes
rinse
scrub with a gentle cleaner
rinse thoroughly
let dry before refilling
This simple process keeps your tub fresh, prevents buildup, and supports a clean cold plunge experience every time.