Yahoo Lifestyle Here’s Exactly How To Clean a Humidifier (Plus, How Often You Should Clean It)
Cleaning a humidifier isn't something that's usually at the top of our to-do lists, but it's an important task for various reasons. For one, it can harbor bacteria and mold if neglected, and that's not something you want to be breathing in when it's in use. To avoid this, clean your humidifier at least once a week (the EPA suggests every three days). More importantly, make sure you do it properly.
Wondering exactly how to clean a humidifier? We've been there, too! Our step-by-step guide will walk you through how to successfully clean your humidifier.
Related: Hold Up—These Surprisingly Effective Home Cleaning Hacks Use Ketchup, Mayo and What Else?!
What You’ll Need To Clean a Humidifier
Courtesy of Kelsey Pelzer
You don't need an entire slew of materials to clean your humidifier, but you'll want to have the following on hand:
Clean water
Distilled white vinegar
3% solution of hydrogen peroxide
A gentle cleaning rag, brush or sponge
If your humidifier has special instructions about which cleaning products to use, follow those directions.
Related: This Step-By-Step Guide Shows How To Clean an Oven Yourself Using a Natural, Homemade Paste
How To Clean a Humidifier
Courtesy of Kelsey Pelzer
1. Turn Off Your Humidifier and Unplug the Machine
Be careful not to get any of the electrical equipment wet when cleaning.
2. Empty Any Remaining Water From the Tank
You’re going to want to start the process with clean water, so get rid of any still water that may have been sitting in the reservoir.
3. Remove the Humidifier's Filter and Rinse Under Clean, Cool Water
Use a mixture of white vinegar and water (you'll want to use roughly two tablespoons per half gallon of water) to gently scrub away any buildup present. Then, rinse again and set aside to dry.
Related: Here's How to Deep Clean Your Microwave in 10 Minutes Flat
4. Wipe Down the Exterior With a Clean, Damp Cloth
The wet cloth or sponge will get rid of any dust or debris on the outside of the machine.
Courtesy of Kelsey Pelzer
5. Fill the Reservoir With a Mixture of White Vinegar and Water to Loosen Any Mineral Buildup
Soaking the reservoir will make it easier to scrub.
Courtesy of Kelsey Pelzer
6. Let It Sit for 20 to 30 Minutes
White vinegar is a weak acid that can help loosen any buildup or limescale that is present.
7. Dump Out the White Vinegar/Water Mixture
Courtesy of Kelsey Pelzer
8. Use a Damp Sponge or Rag With a Teaspoon of White Vinegar To Scrub Away Any Remaining Mineral Buildup That Didn't Dislodge From Soaking
You can also use an unused toothbrush to scrub away buildup.
Related: How To Clean Your Instant Pot So It Looks Like It Just Came Out of the Box
Courtesy of Kelsey Pelzer
9. Rinse the Tank Thoroughly With Clean Water
Don't use soap or cleaning supplies, as those may contain chemicals that can be harmful to breathe in.
10. Finally, Disinfect Your Humidifier by Mixing Four Parts Water to One Part 3% Hydrogen Peroxide
This will disinfect any harmful bacteria that may have accumulated.
Courtesy of Kelsey Pelzer
11. Let All Parts Air Dry
You want each piece of your humidifier to completely dry before reassembling and using it again. Repeat this process at least once a week—or when you notice mineral buildup or a musty odor.
Courtesy of Kelsey Pelzer
How Often Should You Clean a Humidifier?
The Environmental Protection Agency suggests cleaning your humidifier every three days, although cleaning it once a week may suffice (depending on how often you use it). When in doubt, it's better to clean more often than not.
What Kind of Water Should I Use in My Humidifier?
Tap water can contribute to mineral buildup (crusty, white deposits) within your humidifier, so it's recommended that you use distilled water in your machine. The EPA concluded that home humidifiers don't pose any health hazards from mineral dispersion, but using water with lower mineral content does reduce exposure to airborne minerals.
Up Next:
Related: Ready, Set, Clean! 10 Printable Spring Cleaning Checklists to Whip Your House Into Shape
