Infrared saunas are a haven for relaxation, detoxification, and wellness. But let’s be real—after countless sauna sessions, a little grime, sweat, and dust can build up, putting a damper on your sauna experience. Proper sauna maintenance ensures that your infrared heat sanctuary remains fresh, hygienic, and functioning at its best. This guide will walk you through how to clean an infrared sauna the right way, so you can enjoy a pristine and rejuvenating escape every time.
Why Cleaning Your Infrared Sauna is Important
A clean sauna isn’t just about appearances—it’s about health, longevity, and an overall better experience. Here’s why regular cleaning is non-negotiable.
Health Benefits of a Clean Sauna
A well-maintained infrared sauna enhances your wellness routine by keeping bacteria, mold, and odors at bay. Since infrared heat increases perspiration, excess sweat can accumulate on the sauna bench, floor, and walls. Without regular cleaning and following sauna best practices, your peaceful retreat can turn into a breeding ground for unwanted microbes.
Preventing Bacteria and Mold Build-Up
Saunas thrive in warm environments, and while infrared saunas don’t produce steam like traditional saunas, excess moisture from perspiration can still create the perfect storm for bacteria and mold growth. Regular cleaning eliminates excess moisture and prevents harmful buildup.
Extending the Lifespan of Your Infrared Sauna
Investing in a high-quality sauna, such as ALEKO’s infrared home sauna, means you want it to last. By properly maintaining the heater panels, sauna floor, and wood surfaces, you protect the structure from long-term wear and tear, keeping your sauna in top shape for years to come.
How Often Should You Clean Your Infrared Sauna?
The frequency of cleaning depends on how often you use your sauna. Here’s a breakdown of what to do daily versus deep cleaning.
After each session
Wipe down all surfaces, including the sauna bench, backrests, and door handles, with a clean, dry towel to remove perspiration stains and excess sweat. If needed, use a slightly damp cloth with warm water to tackle any noticeable residue. Make sure to allow the sauna to air out by keeping the door open for at least 15 minutes after each use to prevent excess moisture buildup.
Weekly
Give your sauna a more thorough wipe-down using a mild detergent or a vinegar-water cleaning solution. Focus on high-touch areas like the sauna cushion, heater panels, and the floor. Pay attention to any discoloration or lingering odors and address them promptly. Also, vacuum or sweep the sauna floor to remove dust, hair, or dirt that may accumulate over time.
Monthly
Conduct a deep clean by addressing dust, moisture buildup, and any lingering odors. Check for signs of mold, bacteria, or discoloration on the sauna wood and treat any problem areas with a safe sauna cleaning solution. Use fine-grit sandpaper to buff out any stubborn perspiration stains or grime that won’t come off with regular wiping. Inspect the sauna heater and heating elements to ensure there’s no dust accumulation affecting performance. Lastly, clean the glass doors and heater panels for a polished look and optimal infrared heat efficiency.
Signs Your Sauna Needs Immediate Cleaning
- Musty or damp smell lingering after a sauna session
- Visible perspiration stains on the sauna bench or sauna cushion
- Discoloration of the wood or heater panels
- Dust buildup near the sauna heater or heating elements
Essential Supplies for Cleaning an Infrared Sauna
Before you start scrubbing away, gather the right tools and sauna cleaning solutions to avoid damaging the delicate sauna wood.
Safe and Natural Cleaning Products
Avoid harsh chemical cleaners that can degrade the sauna’s interior and interfere with infrared light absorption. Instead, opt for:
- White vinegar and water mixture (a natural disinfectant)
- Mild detergent diluted in warm water
- Baking soda paste for tough stains
- Sauna-safe cleaning agents
Tools You’ll Need: Cloths, Vacuums, and Brushes
- Soft dry cloth or microfiber towel for wiping surfaces
- A handheld vacuum to clean dust from sauna floors and corners
- Fine-grit sandpaper for resurfacing stubborn stains on the wood
- A small brush to clean heater panels and tight crevices
Step-by-Step Guide to Cleaning an Infrared Sauna
Let’s get into the nitty-gritty of how to clean an infrared sauna from top to bottom.
Preparing the Sauna for Cleaning
- Turn off the sauna and allow it to cool completely before cleaning.
- Remove any towels, sauna cushions, or accessories.
- Open the sauna door for ventilation.
Wiping Down Surfaces and Removing Dust
- Start by dusting the walls, sauna bench, and heater panels with a dry cloth.
- Use a slightly damp cloth with a mild cleaning solution to wipe down the interior.
- Pay special attention to the sauna heater area, as dust buildup can affect its performance.
Cleaning the Floor and Benches
- Vacuum the sauna floor to remove dust and debris.
- Scrub the sauna bench with a warm water and white vinegar mix to lift sweat stains.
- Use fine-grit sandpaper on stubborn perspiration stains for a fresh wood finish.
Disinfecting Without Damaging the Wood
- Avoid excess moisture, which can warp sauna wood.
- Lightly mist surfaces with a vinegar-water mix and wipe immediately with a dry towel.
- Let the sauna dry completely before your next session.
Cleaning Glass Doors and Panels
- Use a dry cloth to wipe away dust and fingerprints.
- If streaks remain, use a natural glass cleaner or diluted white vinegar solution.
- Ensure all surfaces are dry to prevent excess moisture buildup.
Tips for Long-Term Sauna Maintenance
Want to make your sauna last? Follow these simple habits to keep it in top shape.
Using Towels to Minimize Sweat Stains
Lay down clean towels on the sauna bench and sauna cushion before each session. This absorbs perspiration and prevents stains from settling into the wood.
Ventilation and Odor Control
When comparing infrared saunas vs steamrooms, these saunas offer a drier heat. However, that doesn’t mean they aren’t prone to moisture buildup or mildew. After each sauna session, leave the sauna door open for at least 15 minutes to air out any excess moisture. You can also place a bowl of baking soda inside overnight to absorb lingering odors.
Periodic Inspections and Repairs
Check your sauna’s heating element periodically for dust buildup or damage. If needed, wipe down surfaces with a dry cloth to prevent clogging or overheating.
Conclusion: Enjoy a Fresh, Hygienic Sauna Experience
Regular sauna maintenance is the key to an optimal infrared sauna experience. Whether you’re unwinding in an outdoor sauna or relaxing in an indoor sauna, keeping it clean ensures maximum relaxation, safety, and longevity. By following these steps, your sauna will remain a sanctuary of wellness, free from dust, perspiration stains, and unwanted bacteria. Now, go ahead and enjoy the dry heat with peace of mind—your sauna deserves it!
