Cedar Sauna Care Guide: Simple Tips for Long-Lasting Beauty

One of the many reasons we use Canadian Western Red Cedar for all Elevate Saunas is its natural durability and low-maintenance nature. Unlike cheaper or synthetic materials, cedar is designed by nature to resist moisture, repel decay, and age beautifully—even in Australia’s diverse climate.

Here’s how to keep your sauna in top condition with just a few easy steps:

Let Cedar Age Naturally (or Maintain Its Original Tone)

Cedar will naturally fade to a soft silver-grey patina over time if left untreated. This weathered look is prized by many and does not affect performance or durability.

Prefer to keep the original golden tone?
You can oil the exterior only about once a year with natural, breathable oils or stains like:

• Pure Linseed Oil

• Feast Watson® Wood Shield Timber Oil

A quick wipe-on, wipe-off application is all it takes.

Light Sanding Refreshes the Surface

If the exterior or interior becomes rough or stained, a light sanding will bring back the cedar’s smooth, fresh finish. This can be done as needed—no harsh chemicals or treatments required.

Minimal Cleaning Inside

The sauna interior rarely needs more than:

• A quick wipe-down with a damp cloth

• An occasional sweep or vacuum

• Leaving the door open after use for ventilation

Avoid using cleaners or oils inside—cedar’s natural aroma and antibacterial properties work best untouched.

Check Sauna Stones & Hardware

Every few months, check your:

• Sauna rocks – replace cracked ones and rearrange for airflow

• Stainless steel bands – tighten if needed

• Roof shingles – ensure bitumen shingles remain in place for maximum water protection and heat retention

That’s It—Really

Unlike other outdoor structures, cedar saunas practically take care of themselves. A little attention goes a long way in preserving both the beauty and performance of your investment.

If you ever need product-specific advice, reach out to the team at Elevate Saunas—we’re here to help you enjoy your sauna for many years to come. Or view our range of Traditional Cedar Saunas today.