Why You Need to Clean Your Hot Tub

Thanks to its warm and moist environment, a hot tub is a hotbed for bacteria and mold growth. Microorganisms, algae, and fungi flourish in these conditions, and if it is not properly and regularly cleaned and disinfected, anyone who uses it runs the risk of getting sick. Potential ailments range from skin rashes to bacterial infections, including Legionnaires’ disease, which can be deadly. To keep your spa running smoothly, efficiently, and safely for years to come, here’s everything you need to know for the best way to clean a hot tub (including one that has been sitting untouched for a long period of time), what to use to clean a hot tub, and how often you should clean a hot tub to maximize your use of it.

The Parts of a Hot Tub You Need to Know:

Spa Shell Jets Filters Accessories: Removable Headrests and Pillows Cover Drain Plug Power Source

How to Clean Your Hot Tub

If the exterior of the cabinet is exposed, clean it in accordance with the manufacturer’s directions.

How Often You Should Clean Your Hot Tub

In addition to sanitizing the water regularly with manufacturer-approved chemicals and cleaners, a spa should be drained at least four times a year for average use—say, if two people use it a couple of days each week. Plan to drain it more often if used more frequently and/or by more guests. 2-3 Times Per Week:

Check the water for clarity: Is it cloudy? Do you see any film or oil residue on the surface? Do you see any discoloration or experience an unpleasant smell or odor? If you notice anything unusual and it doesn’t go away with your weekly maintenance plan, you may need to drain and clean your spa. Using a water test kit, make sure the chemicals in the water are in balance. If they are not within the manufacturer’s recommended guidelines, treat with sanitizer, shock, and any additional chemicals to restore the pH balance and proper chlorine and calcium levels.

Once a Month:

Remove and rinse the cover with a garden hose. Clean off any adhered sap or debris. Since the cover is exposed to the elements, use a combination cleaner and protectant to extend its longevity. Remove and clean the filter. If the unit is used frequently, clean the filter every two weeks.

Every 4 to 6 Months:

Drain the hot tub and inspect it for visible signs of damage. Clean the interior and exterior.

Once a Year:

Replace filters. Schedule a maintenance check with a manufacturer-approved technician.

Tools You’ll Need to Clean Your Hot Tub:

Rubber Gloves Non-Abrasive Sponge and/or Rags Towels Specialty Line Cleaner Specialty Shell Cleaner or Homemade Cleaning Solution Possibly: Submersible Water Pump; Wet/Dry Vacuum