ultimate guide to cleaning and caring for your sauna

Saunas provide a wonderful escape from the stresses of daily life, offering relaxation and health benefits. To ensure you maximise your sauna experience, regular cleaning and maintenance are essential. In this guide, we will delve into practical advice and specific details for keeping your sauna in prime condition throughout 2026.

Regular Cleaning Routine

Establishing a routine for cleaning your sauna is vital for hygiene and longevity. Aim to clean your sauna after each use. Start by wiping down the benches and walls with a damp cloth to remove any sweat, oils, and dirt. Use a mixture of warm water and mild soap for a deeper clean if necessary. Avoid harsh chemicals, as they can damage the wood and compromise the sauna's integrity.

Deep Cleaning Your Sauna

While regular cleaning is crucial, a thorough deep clean should be performed every few months. Begin by removing all accessories, such as towels and aromatherapy oils. Dust the surfaces with a soft cloth or vacuum to eliminate any debris. Then, prepare a solution of vinegar and water, using a ratio of one part vinegar to four parts water. This natural solution is excellent for disinfecting and deodorising. Apply the solution with a sponge and scrub the surfaces gently, paying attention to any stubborn stains.

Caring for the Wood

The wood used in saunas, typically cedar, spruce, or hemlock, requires special attention. To maintain the wood's natural beauty and prevent it from drying out, apply a wood conditioner specifically designed for saunas. This should be done at least once a year. Before applying the conditioner, ensure the wood is clean and dry. Follow the product instructions carefully for the best results.

Managing Humidity and Ventilation

Proper ventilation is essential in maintaining your sauna. After each use, leave the door open for at least thirty minutes to allow moisture to escape. This practice helps prevent the growth of mould and mildew, which can be detrimental to both the sauna and your health. Ensure that the air vents are clear and functioning properly, as this promotes airflow and maintains an optimal temperature.

Maintaining the Sauna Heater

Your sauna heater is the heart of the experience, and maintaining its functionality is crucial. Regularly check the heater for any signs of wear or damage. Clean the heater and surrounding area to prevent dust accumulation, which can affect performance. If you use a wood-burning heater, ensure the chimney is clean and clear of obstructions. For electric heaters, inspect the wiring and connections periodically.

Protecting Your Sauna Accessories

Your sauna accessories, such as buckets, ladles, and thermometers, should also be well cared for. Rinse wooden accessories after each use to prevent moisture retention. Store them in a dry place to avoid warping or cracking. For thermometers and hygrometers, regularly check their accuracy and clean them according to the manufacturer’s instructions.

Dealing with Mould and Mildew

If you notice any signs of mould or mildew, act quickly to address the issue. Use a mixture of water and vinegar to scrub affected areas. Ensure you wear gloves and a mask to protect yourself from spores. After cleaning, keep the sauna well-ventilated and dry to prevent recurrence. If mould persists, consider consulting a professional for advice.

Conclusion

Caring for your sauna is an ongoing process that enhances both its lifespan and your enjoyment. By implementing these practical cleaning and maintenance tips, you can ensure that your sauna remains a sanctuary for relaxation and rejuvenation.