How to Maintain a Cedar Sauna Year-Round: Essential Care Tips

Preserve the Beauty and Performance of Your Cedar Sauna

Your cedar sauna is more than a luxury—it's an investment in wellness. Whether you own an indoor retreat or a Leisurecraft outdoor cedar sauna, regular maintenance is key to ensuring it looks beautiful, smells fresh, and operates flawlessly all year long.

Here’s your complete guide to year-round sauna upkeep, including cleaning, care, and seasonal tips tailored to cedar’s unique properties.

Weekly & Monthly Sauna Care Tips

Routine cleaning keeps your sauna hygienic and helps the cedar age gracefully.

• Ventilate after each use: Open the door and vents to allow fresh air to circulate and moisture to escape.
• Wipe down benches and walls: Use a clean, damp cloth. Avoid chemical cleaners that can stain or damage the wood.
• Use towels or seat covers: This minimizes sweat stains and reduces oil absorption into the wood.
• Vacuum the floor: Remove debris or dirt buildup with a soft vacuum attachment or brush.

Consistency with these steps ensures your sauna stays fresh and inviting with minimal buildup of residue.

How to Clean a Cedar Sauna Deeply (Seasonal)

Every few months—or at the change of seasons—take time for a deeper clean:

1. Gently scrub with warm water: Mix with a mild baking soda solution to neutralize odors and lift sweat marks.
2. Sand stubborn stains: Use fine-grit sandpaper (100–150 grit) to lightly sand affected areas. Always go with the grain.
3. Clean the heater: If you have rocks, rinse them and remove any cracked or crumbly ones. Wipe electric elements carefully if needed.
4. Check hardware: Tighten any loose screws or hinges—especially in outdoor models that experience seasonal expansion and contraction.

Knowing how to clean a cedar sauna the right way extends its lifespan and keeps it looking brand-new.

Outdoor Cedar Sauna Maintenance by Season

Outdoor saunas are exposed to the elements, so follow these season-specific tips for all-weather protection:

Spring:

• Inspect the roof for any leaks or wear
• Clean exterior walls with water and a mild wood-safe soap
• Refresh landscaping around the sauna to prevent moisture pooling

Summer:

• Use a breathable cover if you're not using it regularly
• Check vents and airflow to prevent overheating

Fall:

• Clear leaves and debris from around the base
• Inspect seals around windows and doors

Winter:

• Ensure snow doesn’t build up on the roof
• Keep a path clear to avoid ice-related damage
• Use your sauna regularly to prevent moisture accumulation inside

These tips ensure your Leisurecraft cedar sauna stays resilient through temperature changes and moisture shifts.

Should You Seal or Oil Cedar Wood?

While sealing isn't necessary for interior cedar, you can apply a sauna-safe wood preservative to the exterior to protect against UV rays and rain. Avoid using oils or stains inside your sauna, as they can affect heat absorption and air quality.

How Long Will a Cedar Sauna Last?

With proper care, a high-quality cedar sauna—especially one from Leisurecraft—can last 20+ years. The wood naturally resists rot, insects, and mold, and requires very little chemical treatment.

Still choosing your perfect model? Check out our full collection of cedar saunas to find the one that fits your lifestyle.

Final Thoughts

Maintaining your cedar sauna doesn’t have to be complicated. With a few simple habits and seasonal check-ins, you’ll keep your investment looking and feeling its best for decades.

Ready to upgrade or add protective accessories? Explore our Sauna Luxuries cedar sauna collection and make sure your space is built to last.