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Your Fireplace Doesn't Have to Dry Out the Air

Here's how to combat all the dryness your wood-burning coziness is creating.
Your Fireplace Doesn't Have to Dry Out the Air
Credit: Anatoliy Eremin - Shutterstock

In the colder weather, especially when the days get shorter, lighting a fire indoors can be a cozy relief from the elements. If you have a wood stove, you could be using it as your primary or secondary source of heat, so keeping a fire burning is not only pleasant but necessary. But all that dry heat from the fire can dry out the air around you. And keeping the air from drying out isn’t just a matter of comfort—it can also affect your health. According to the National Institute of Health, the healthiest humidity levels are between 40 and 60%. Luckily, there are some simple ways to manage the humidity in your home and keep your air healthy, whatever the weather outside.

Invest in a hygrometer

If you’re going for optimal humidity, getting a hygrometer to monitor your indoor humidity will help. While some HVAC systems have built-in hygrometer displays, not all units will have one. If your unit does have a hygrometer component, it might also have built-in humidifier/dehumidifier features. If that’s the case, then adding some steam into the mix is really more about comfort than health. However, if you’re using a fireplace or wood-burning stove as a regular heat source, chances are you don’t have built-in controls in your home, so using a hygrometer to measure indoor humidity is key.

Use a steamer

To add moisture to the air on a wood-burning stove, you can use a steam kettle. These come in a variety of styles from traditional tea kettle shapes to dragons, chickens, and bears (oh my). Set one on the surface of the wood stove and use the stove’s heat to evaporate the water into the air. There are also pots for steaming that can be used to diffuse scent into the air by adding herbs, citrus, or essential oil to your steam pot. If you have a fireplace, there’s no rule against keeping a steam kettle or pot on your regular kitchen stove while you’re also using the fireplace. Just make sure the pot doesn’t dry out and overheat.

Use your Instant Pot

You can use your Instant Pot as a steam-producing tool as well. Set your unit to high and wait until it pressurizes. Once that’s done, turn the setting to “keep warm” and open the steam valve. You can also take the lid off to allow more steam into the room. If you have a fireplace, this could be a safer way to create steam than a pot on the stove because there’s less chance for an accident if it’s left unattended. Using this steam-producing method, you can also put aromatic herbs in the pot for a pleasant scent.

Use a traditional humidifier

If you prefer to go a more traditional route, a standard humidifier will work well. This is especially helpful if you don’t have a humidifier built into your HVAC. The National Institute of Health recommends using an evaporative or steam humidifier because cool mist models can spread allergens into the air. A humidifier will also often have settings like a timer and humidity settings that will allow you to automate the device, so if you want to set it and forget it, a humidifier is your best bet.