How to Properly Clean a Sauna: A Step-by-Step Guide

Saunas offer a relaxing and rejuvenating escape, but just like any other space, they require regular maintenance. Cleaning a sauna not only keeps it inviting and comfortable but also ensures proper hygiene. In this guide, we’ll walk you through a step-by-step process on how to keep your sauna spotless and highlight why regular upkeep is essential. Whether you have a cedar sauna or another type, these tips will help you maintain a fresh, hygienic environment for the best sauna experience.

Why Regularly Cleaning a Sauna Is Essential

Keeping your sauna clean isn’t just about aesthetics—it’s about maintaining hygiene and ensuring a long-lasting, enjoyable experience. Here’s why cleaning a sauna should be a regular part of your routine:

1. Prevents Bacteria Growth
   The warm, humid environment of a sauna can be a breeding ground for bacteria and fungi. Regular cleaning helps eliminate harmful microorganisms, keeping your sauna fresh and odor-free.

2. Protects the Wood
   Sweat, oils, and dirt can damage cedar and other sauna materials over time, leading to discoloration and deterioration. Routine maintenance helps preserve the wood’s natural beauty and durability.

3. Promotes a Healthier Experience
   A clean sauna reduces the risk of skin irritation and allergic reactions, ensuring a safer, more enjoyable session every time.

4. Enhances Relaxation
   A spotless sauna creates a welcoming atmosphere, allowing you to fully unwind without distractions from dirt or grime.

Essential Supplies for Cleaning a Sauna

Before you begin, having the right supplies will make cleaning a sauna more effective and efficient. Here’s what you’ll need:

1. Sauna Cleaner – A specialized cleaner removes dirt, oils, and sweat stains without damaging the wood. Choose a formula designed for sauna wood to prevent harsh chemical exposure.
2. Sauna Wood Cleaner – If your sauna is made of wood, this gentle cleaner preserves its natural oils while keeping surfaces fresh.
3. Microfiber Cloths – Ideal for wiping down surfaces, as they trap dirt and moisture without scratching the wood.
4. Bucket of Warm Water – Helps dissolve grime and makes scrubbing easier.
5. Broom or Vacuum – Clears dust and debris from the floor before deep cleaning.
6. Mild Soap or Baking Soda – Great for tackling stubborn stains when a sauna cleaner isn’t enough. Be sure to rinse thoroughly to prevent residue buildup.
7. Soft Bristle Brush – Helps scrub tough spots without damaging the wood.
8. Sauna Deodorizer (Optional) – Keeps your sauna smelling fresh. Choose an eco-friendly, sauna-safe option.

With these essentials, your sauna will stay hygienic, fresh, and ready for relaxation.

Preparing Your Sauna for Cleaning

Before diving into cleaning a sauna, proper preparation ensures a thorough and efficient process. Here’s what to do:

1. Turn Off the Heater – Always turn off the sauna and allow it to cool completely. Cleaning hot surfaces can be dangerous and ineffective.
2. Remove Items from the Sauna – Take out towels, buckets, and accessories to access all surfaces easily.
3. Dust the Area – Use a broom or vacuum to remove loose dirt and debris from the floor before deep cleaning.
4. Check for Mold or Mildew – Inspect corners, benches, and walls. If you spot any growth, use a specialized mold remover to treat the affected areas before proceeding.

With your sauna prepped, you’re ready to start the deep-cleaning process!

How to Clean Sauna Benches and Walls

Keeping your sauna clean is key to maintaining a hygienic and comfortable space. Here’s how to properly clean the benches and walls.

Cleaning the Benches

1. Wipe Down with Sauna Cleaner – Use a sauna-specific cleaner and a microfiber cloth to wipe down benches, paying extra attention to high-contact areas like the seat and backrest.
2. Scrub Stubborn Spots – For stains, use a soft bristle brush with warm water and mild soap or baking soda. Avoid harsh brushes or abrasive cleaners that could scratch the wood.
3. Rinse and Dry – Wipe the benches with clean, warm water and a microfiber cloth to remove any residue. Proper drying prevents moisture buildup that could damage the wood.

Cleaning the Walls

1. Wipe with Sauna Cleaner – Spray or apply sauna wood cleaner to the walls and wipe them down with a microfiber cloth. Be sure to clean behind benches where dust can accumulate.
2. Tackle Hard-to-Reach Spots – Use a soft brush or cloth to clean corners and crevices, which often trap dust and grime.
3. Dry Thoroughly – Leftover moisture can cause wood to warp or develop mildew, so make sure everything is completely dry.

How Often Should You Clean Your Sauna?

The frequency of cleaning a sauna depends on how often it’s used. Here’s a general guideline to maintain a fresh and hygienic environment:

• Light Use (Occasional Use) – Clean your sauna once a month.
• Moderate Use (A Few Times a Week) – Cleaning a sauna every two weeks is recommended.
• Heavy Use (Daily or Shared Use) – If multiple people use it frequently, clean your sauna once a week to ensure proper hygiene.

Pro Tip: After each use, wipe down the benches and walls to make cleaning a sauna easier and prevent sweat buildup. Regular upkeep will keep your sauna inviting and enjoyable!

Eco-Friendly Cleaning Practices for Saunas

Cleaning a sauna doesn’t have to involve harsh chemicals. By using sustainable methods, you can keep your sauna spotless while protecting both your health and the environment. Here’s how:

1. Use Natural Cleaning Products

Opt for eco-friendly sauna cleaners and sauna wood cleaners that are biodegradable and free from harmful chemicals. These natural solutions effectively maintain sauna hygiene without compromising safety.

2. Avoid Bleach

Bleach can be too harsh for wood, leading to discoloration and damage. Instead, use gentle alternatives like vinegar or baking soda to naturally clean and disinfect your sauna.

3. Use Reusable Cloths

Rather than disposable wipes or paper towels, choose reusable microfiber cloths to wipe down sauna benches and walls. They trap dirt efficiently and can be washed and reused multiple times.

4. Ventilate the Sauna Regularly

Proper ventilation is key to cleaning a sauna effectively. After cleaning, open the sauna door or window to let fresh air circulate, preventing moisture buildup and mold growth.

5. Use a Natural Deodorizer

Ditch synthetic air fresheners and opt for essential oils or cedar wood chips. These natural deodorizers leave a refreshing scent while keeping the sauna environment free from artificial chemicals.

Conclusion

Cleaning a sauna is key to maintaining a hygienic, relaxing space. Regular maintenance not only prevents bacteria buildup but also protects the wood and extends the lifespan of your sauna. Whether you own a cedar sauna or another type, following these cleaning steps and using the right supplies ensures your sauna hygiene remains top-notch.

At LÜTSAUNA, we understand the importance of proper sauna maintenance and offer high-quality products to keep your sauna clean and fresh. By incorporating eco-friendly cleaning practices, you can enjoy a safe, inviting, and well-maintained sauna every time.