Winter is a magical season, but if you’re not planning to use your hot tub during the colder months, proper winterization is essential. It protects your spa from freezing temperatures, prevents costly repairs, and ensures it’s ready to use when warmer weather returns. Follow these steps to winterize your hot tub like a pro.
Why Winterize Your Hot Tub?
If cold water is left in your hot tub or its plumbing during freezing temperatures, it can expand and damage pipes, pumps, or the shell. Winterization ensures your spa remains in top shape, avoiding potentially expensive repairs in the spring. If you do not use your hot tub during the winter or if it is not heating, we recommend winterizing it before it may freeze.
Tools and Supplies You’ll Need
- Hose or submersible pump
- Shop vacuum or wet/dry vac.
- Towels or sponges
- Filter cleaner
- Non-toxic antifreeze (optional)
- Spa cover cleaner
Step 1: Turn Off the Power
Before you begin, turn off the power at the breaker to avoid accidental operation while draining and cleaning.
Step 2: Drain the Water
Use a hose or submersible pump to drain the water completely from your hot tub. Open the drain plug and direct the water to an appropriate drainage area.
Step 3: Remove and Clean the Filters
Take out the filters and clean them with a filter cleaner. Let them dry completely before storing them in a clean, dry place for the winter.
Step 4: Blow Out the Plumbing
Residual water in the plumbing lines can freeze and cause damage. Use a shop vacuum to blow out water from the jets, air valves, and pipes. Start at the jets and work your way through each component.
Step 5: Wipe Down the Interior
Use towels or sponges to remove any remaining water from the tub's interior. Pay close attention to corners and crevices where water may collect.
Step 6: Add Non-Toxic Antifreeze (Optional)
If you’re in an area prone to extreme freezing temperatures, consider adding non-toxic antifreeze to the plumbing lines as an extra precaution. Follow the manufacturer’s instructions carefully. We recommend RV or boat antifreeze.
Step 7: Secure the Cover
A durable, insulated spa cover is vital for protecting your hot tub during winter. Clean the cover with a spa cover cleaner and ensure it fits snugly to keep out debris and moisture.
Step 8: Check on It Periodically
Even when winterized, it’s a good idea to check on your hot tub periodically throughout the winter. Ensure the cover is secure and free from snow buildup, and look for any signs of damage.
Tips for Hot Tub Owners in Mild Winters
If you live in a region with mild winters and want to keep your hot tub running, make sure to:
- Maintain proper water chemistry.
- Keep the heater running to prevent freezing.
- Check the water level regularly to ensure the pumps don’t run dry.
Ready for Spring?
When winter is over, reactivating your hot tub is straightforward if it’s been properly winterized. Clean it thoroughly, refill it with water, and balance the chemicals for a seamless transition back to warm-weather relaxation.
Final Thoughts
Winterizing your hot tub is an investment in its longevity and performance. With these steps, you can protect your spa and avoid unnecessary repairs, ensuring it’s ready to provide soothing hydrotherapy for years to come.
If you are unsure about winterizing your hot tub or prefer to leave it to the experts, we at All American Recreation have a professional staff ready to offer advice or perform the service for you. Contact us today to ensure your spa is well-prepared for the winter chill! Enjoy peace of mind knowing your hot tub is ready to face the winter chill!