Winter in Illinois means closed windows, sealed doors, and heating systems working overtime. While this keeps homes warm, it can also trap dust, allergens, and dry air indoors. For many families, poor indoor air quality becomes more noticeable during the colder months, leading to dry skin, irritated sinuses, lingering odors, and an increase in allergy or asthma symptoms. Fortunately, there are proven ways to improve the air inside your home all winter long.

At Kettman Heating & Plumbing, indoor air quality is an important part of overall home comfort. One of the most effective solutions is a whole home air filtration system. These systems work alongside your furnace to capture airborne particles such as dust, pet dander, and pollen before they circulate through your living spaces. Compared to standard furnace filters, advanced filtration provides a higher level of protection and cleaner air throughout the home.

Humidity control is another key factor during winter. Cold air holds less moisture, and constant heating can leave indoor air uncomfortably dry. Whole home humidifiers add the right amount of moisture back into the air, helping protect wood furniture and flooring while also easing dry throats, itchy skin, and static electricity. Balanced humidity can even make your home feel warmer at lower thermostat settings.

For homeowners concerned about germs and odors, air purification systems can be a valuable addition. These systems are designed to reduce bacteria, viruses, and unpleasant smells, creating a fresher and healthier indoor environment during cold and flu season. Proper ventilation also helps remove stale indoor air and replace it with fresh outdoor air without sacrificing energy efficiency, even when temperatures drop.

Winter is the ideal time to evaluate your indoor air quality. With professional guidance from Kettman Heating & Plumbing and the right solutions, your home can stay warm, comfortable, and healthier all season long.

Contact the professionals at Kettman Heating and Plumbing by calling (815) 339-6124 or visit kettmanheating.com to schedule a consultation today.

Kettman Heating and Plumbing

107 E. Harrison St.

Granville, IL 61326

Ph: (815) 339-6124

https://www.kettmanheating.com/