Table of Contents
Why Should You Drain Your Hot Tub?
Over time, hot tub water accumulates dirt, chemicals, and bacteria that can make it unsafe for use. Draining your hot tub regularly helps:
- Keep the water clean and fresh
- Remove built-up bacteria and algae
- Prevent clogged filters and pipes
- Extend the lifespan of your hot tub
Experts recommend draining and refilling your hot tub every 3-4 months, depending on usage.
How to Drain a Hot Tub: Step-by-Step Guide
Step 1: Turn Off the Power
- Switch off the hot tub heater and pump.
- Unplug the hot tub from the electrical outlet.
- Never drain a hot tub while the power is on to avoid damage.
Step 2: Choose a Drainage Method
You can drain your hot tub using either:
Method 1: Using the Built-In Drain Valve (Easiest Method)
- Locate the drain valve at the base of the hot tub.
- Attach a garden hose to direct water away from your home.
- Open the valve and let the water drain completely.
Method 2: Using a Submersible Pump (Faster Method)
- Place a submersible pump at the lowest point of the tub.
- Attach a drain hose and direct it to an appropriate drainage area.
- Turn on the pump and wait for the tub to empty.
Step 3: Remove the Remaining Water
- Use a wet/dry vacuum to suck up any leftover water.
- Wipe down the interior with a soft towel or sponge.
Step 4: Clean the Hot Tub Shell and Jets
- Scrub the tub with hot tub cleaner or a mixture of white vinegar and water.
- Use a toothbrush to clean around the jets.
- Rinse thoroughly with clean water.
Step 5: Refill the Hot Tub
- Close the drain valve securely.
- Place a garden hose in the tub and fill it with clean water.
- Monitor the water level to avoid overfilling.
Step 6: Restart the Hot Tub
- Turn the power back on.
- Run the jets to circulate fresh water.
- Add the correct amount of hot tub chemicals to balance the water.
How to Maintain Your Hot Tub After Draining
- Test water chemistry weekly to maintain pH balance.
- Clean the filter every month to prevent clogs.
- Drain and refill the hot tub every 3-4 months.
- Cover the hot tub when not in use to keep out debris.
When to Call a Professional
Consider calling a professional if:
- You notice persistent water leaks.
- The water remains cloudy even after cleaning.
- The jets are clogged or not working properly.
Final Thoughts
Draining a hot tub is a simple but essential maintenance task that keeps your spa clean and efficient. Whether you use the built-in drain valve or a submersible pump, following these steps will ensure a smooth and hassle-free process.
By taking care of your hot tub, you can enjoy clean, relaxing soaks all year round!
Frequently Asked Questions (FAQs)
1. How often should I drain my hot tub?
Every 3-4 months, or sooner if the water becomes dirty or foamy.
2. Can I drain my hot tub into my yard?
Yes, but only if the water is chlorine-free and won’t harm plants.
3. How long does it take to drain a hot tub?
- Drain valve: 1-2 hours
- Submersible pump: 15-30 minutes
4. Can I use household cleaners to clean my hot tub?
Avoid harsh chemicals; use hot tub cleaner, vinegar, or mild soap.
5. Why is my hot tub water still dirty after refilling?
Check the filter, water chemistry, and cleaning process to ensure everything is balanced.
Following these steps will help you drain and maintain your hot tub with ease!
