Hot Tub Safety Tips: What You Need to Know Before You Soak

A hot tub soak is one of life’s simplest luxuries—soothing, relaxing, and often the highlight of any weekend getaway or backyard event. But before you dive into those warm, bubbling waters, it's important to understand the basic hot tub safety tips that keep the experience fun, clean, and hazard-free.

Whether you're booking a hot tub hire in Margaret River, setting one up for a party, or simply soaking solo for wellness, here’s everything you need to know to stay safe and get the most out of your spa session.

1. Always Supervise Children in the Hot Tub

Hot tubs are not the same as swimming pools. The combination of heat, depth, and water jets can be dangerous for unsupervised children. If kids are using the tub:

• Keep soak sessions short (10–15 minutes)

• Ensure the temperature stays below 37.5°C (99.5°F)

• Always have an adult present—no exceptions

Tip: Children under 5 are generally better off enjoying splash time outside the tub to avoid overheating.

2. Stay Hydrated and Limit Alcohol Use

It’s tempting to bring a glass of wine or bubbles into the spa, especially during parties or romantic evenings. While that’s okay in moderation, hot tubs increase your body temperature, which can lead to dehydration more quickly.

To stay safe:

• Drink water before, during, and after your soak

• Avoid glassware near the tub—opt for plastic or shatterproof cups

• Limit alcohol, especially if you’re soaking alone
  

3. Monitor Water Temperature

The ideal hot tub temperature is around 37–39°C (98–102°F). Anything over 40°C (104°F) can become dangerous—especially for young children, the elderly, pregnant women, or anyone with heart conditions.

Always check the temperature before getting in, and adjust accordingly using the spa’s control panel.

4. Shower Before and After Using the Hot Tub

Just like pools, clean skin = clean water. Encourage all users to shower before entering the tub to reduce the amount of oil, lotion, sweat, and dirt getting into the water.

After your soak, rinse off again to remove any residual chlorine or spa chemicals.

5. Keep Electrical Devices Away from the Water

Water and electricity never mix. If you're using lighting, music, or movie projectors near the spa:

• Make sure all equipment is battery-powered or waterproof-rated

• Keep cords and electronics well away from the tub

• Never charge phones or devices while in or near the hot tub

If you're hiring from us, we provide safe, tested accessories like floating Bluetooth speakers to enhance your experience without risk.

6. Use Covers When Not in Use

If you’ve hired a hot tub for a few days or a full week, always replace the insulated spa cover after each use. This helps:

• Keep the heat in (saving energy)

• Prevent children or pets from accidentally falling in

• Protect the water from insects, leaves, and dust
  

7. Follow the Chemical Guidelines Provided

When you hire from SW Hot Tub Hire, we supply a complete chemical kit with easy instructions. Proper water treatment:

• Maintains hygiene

• Prevents skin irritation

• Keeps your spa crystal clear

Overuse or improper handling of chemicals can be dangerous, so be sure to follow our step-by-step guide or contact us for support.

Final Thoughts: Soak Smart, Soak Safe

Hot tubs offer incredible benefits—from relaxation and muscle relief to improved sleep and stress reduction—but like any activity involving heat and water, safety should always come first.

At SW Hot Tub Hire, we make it easy. All our spa rentals come fully sanitised, professionally delivered, and installed with care. We walk you through every step so you feel confident and ready to enjoy.

✅ Thinking of Booking a Spa?

Browse our weekend hire or weekly hire options or head straight to our booking page to reserve your luxury soak today!

FAQs

1. Can pregnant women use a hot tub? It's best to consult a GP. Most experts recommend avoiding high heat during pregnancy, especially in the first trimester.

2. How long can I safely stay in the hot tub?20–30 minutes is ideal for adults. Shorter sessions are recommended for children or first-time users.

3. What should I wear in the hot tub? Swimwear is perfect. Avoid wearing regular clothes, which can carry detergents and dirt into the water.

4. Do you provide safety covers with hot tub hire? Yes, all of our rentals come with insulated, child-safe covers.

5. Is it safe to use the hot tub at night? Yes, as long as the area is well-lit and supervised. Many customers find night soaks the most relaxing!

6. Who should avoid using hot tubs? People with serious heart conditions, certain skin infections, or those under the influence of drugs/alcohol should avoid using spas.