Restarting a hot tub typically involves a full process of draining, cleaning, and refilling, especially if it hasn't been used for a while. Here's a breakdown of the steps based on standard maintenance practices:
Steps to Restart Your Hot Tub
Bringing your hot tub back into service requires careful attention to ensure it's clean and safe for use. Follow these essential steps:
1. Turn Off the Power
- Safety First: Before undertaking any maintenance, it is crucial to completely turn off the power to your hot tub. Locate the circuit breaker dedicated to the hot tub, often found near the unit or in your main electrical panel, and switch it off. This prevents any electrical hazards during the process.
2. Drain Your Hot Tub
- Remove Old Water: Old water can harbor bacteria and chemical residues. You need to drain your hot tub completely. Most hot tubs have a drain valve located near the base. Connect a garden hose to the valve and direct the water away from your home's foundation, landscaping, or storm drains according to local regulations.
3. Flush Your Hot Tub Jets
- Clear the Lines: Before draining (or sometimes immediately after draining and before refilling for a deeper clean), it's recommended to flush your hot tub jets and plumbing lines. This involves using a specialized spa plumbing cleaner product. Follow the product instructions, which usually involve adding it to the water, running the pumps for a period, and then draining. This removes biofilm and mineral buildup.
4. Clean Your Spa and Your Cover
- Surface Cleaning: Once drained, clean the interior surface of the hot tub shell. Use a non-abrasive spa surface cleaner and a soft cloth or sponge. Pay attention to the waterline. Also, take this opportunity to clean your hot tub cover. Use a cleaner specifically designed for spa covers to protect the material and prevent mildew.
5. Clean Your Spa Filter
- Filter Maintenance: A clean filter is vital for water clarity and pump performance. Clean your spa filter by removing it and rinsing it thoroughly with a garden hose. For a deeper clean, use a filter cleaner solution to remove embedded oils and debris. Ensure the filter is completely rinsed before reinstalling.
6. Let Your Spa Dry
- Allow Evaporation: After cleaning, it's beneficial to let your spa dry completely. This helps to evaporate any remaining moisture and can inhibit mold or mildew growth before refilling.
7. Check Your Wiring
- Inspect Connections: Before restoring power, perform a visual check of your wiring. Look for any signs of damage, corrosion, or loose connections near the control pack and heater. If you notice any issues, contact a qualified hot tub technician or electrician. Do not attempt electrical repairs yourself unless you are qualified.
8. Refill Your Hot Tub
- Add Fresh Water: Close the drain valve and begin to refill your hot tub with fresh water. It's often recommended to insert the hose through the filter compartment or a skimmer intake to help prime the pumps and prevent airlocks. Fill to the recommended level indicated by the manufacturer.
After refilling, you will need to power the hot tub back on, allow it to heat to the desired temperature, and properly balance the water chemistry with sanitizers (like bromine or chlorine), pH adjusters, and alkalinity balancers before use.
Remember to consult your hot tub's owner's manual for specific instructions related to your model.
| Step | Action | Purpose |
|---|---|---|
| 1. Turn Off Power | Switch off circuit breaker. | Safety during maintenance. |
| 2. Drain Hot Tub | Empty all old water. | Remove stagnant or chemically unbalanced water. |
| 3. Flush Jets | Use plumbing cleaner and run pumps. | Clean internal pipes and jets. |
| 4. Clean Spa & Cover | Wipe down shell and cover with cleaners. | Maintain hygiene and appearance. |
| 5. Clean Filter | Rinse or soak filter. | Ensure proper filtration and water flow. |
| 6. Let Spa Dry | Allow interior to air dry. | Prevent mold/mildew before refilling. |
| 7. Check Wiring | Visual inspection of connections. | Verify electrical safety. |
| 8. Refill Hot Tub | Fill with fresh water. | Introduce clean water for heating and treatment. |
Following these steps ensures your hot tub is properly cleaned, inspected, and ready for safe and enjoyable use after a period of inactivity.
