During Wisconsin winters, your home will often become dry due to low outdoor humidity and the operation of heating systems, which can remove moisture from the air. Ideally, your home should be between 30-50% indoor humidity for optimal comfort and health, according to the Environmental Protection Agency (EPA). At Harker Heating and Cooling, we’re dedicated to finding solutions that allow you to live comfortably and avoid a dry house. Read more to learn solutions to increase humidity in the home this winter.

Causes and Symptoms of Dry Homes in the Winter
Dry air in winter is primarily caused by the fact that cold air holds less moisture than warm air and heating systems dry out the air as they warm it. This causes an increase in airborne illnesses and dry, cracked skin. The solution? Add humidity back into the air.
Why is Humidity Important?
Maintaining the ideal level of indoor humidity (30-50%) not only enhances comfort but also promotes better health and protects your home and belongings.
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Proper humidity levels can help reduce dust mites, mold, and allergens, creating a cleaner and healthier environment. Furthermore, they prevent dry skin and reduce the risk of airborne viruses that thrive in dry air. Low humidity can cause wooden furniture and flooring to crack or warp. Keeping the proper amount of moisture is important to prevent mold and further damage.
Install a Whole-Home Humidifier
A whole-house humidifier is a popular addition to an HVAC system, designed to maintain ideal moisture levels in your home, particularly during the colder, drier months. While all humidifiers help improve air quality by adding moisture, they differ in how they access and distribute warm air. Each model may use a unique process to effectively increase humidity, offering various benefits for both your health and your home environment.
Aprilaire 700 Humidifier – utilizes an outdoor temperature sensor to monitor for change. Â
Aprilaire 600 Humidifier – Delivers up to 50% more moisture in comparison to competitive units.Â
Aprilaire 800 Steam Humidifier – humidifies tightly-constructed homes up to 6,200 square feet.
Simple Solutions for Increasing Humidity
Incorporate Houseplants: Bring some greenery into your home! Indoor plants not only enhance your living space but also purify the air and boost humidity levels. Consider options like spider plants, snake plants, or peace lilies, which are great for indoor spaces and help improve the air quality.
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Take Advantage of Shower Steam: When you take a shower or bath, some steam naturally fills the air. To make the most of it, leave the bathroom door open after you’re done and avoid using the exhaust fan, which is meant to remove moisture. This way, the extra steam can help add humidity to other rooms in your home.
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Upgrade Doors and Windows for Better Insulation: Old or inefficient windows and doors can let heat and moisture escape during colder months, leading to higher energy bills and an uncomfortable home. Consider upgrading to more energy-efficient windows and doors to keep the warmth inside and preserve your home’s humidity levels.
Refer to the Experts
Installing a humidifier in Wisconsin can be done at any time as it is a common addition to an HVAC system. Allow the experts at Harker Heating and Cooling to determine which system is right for you.Â
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Here at Harker Heating and Cooling, we want to keep you safe and healthy during the cold winter months. Contact our team to learn more about how you can replenish moisture and your health this winter season.