Humidifiers & Dehumidifiers
Humidifiers & Dehumidifiers in Arlington Heights, IL
When your home’s air is too dry in the winter or too damp in the summer, comfort suffers—and so does your health. Dry skin, static electricity, musty odors, and mold growth are just a few of the signs that your indoor humidity levels aren’t where they should be.
At AON Heating & Cooling, we install, replace, and maintain whole-house humidifiers and dehumidifiers for homes and businesses across Arlington Heights and surrounding Chicagoland communities. We help you create a more balanced, breathable environment with professional humidity control systems that work seamlessly with your HVAC equipment.
Call or text (708) 315-4371 to schedule your indoor air quality consultation today.
Humidity Control Systems That Work Year-Round
At AON Heating & Cooling, we offer complete humidity solutions for every season. Whether you’re dealing with dry air from your furnace or excess humidity in your basement, we’ll recommend the right system to bring balance back to your home.
Whole-House Humidifier Installation
In the winter, heating systems often dry out indoor air, leading to dry skin, cracked wood furniture, and even respiratory discomfort. We install whole-house humidifiers that add moisture back into the air using your existing ductwork, delivering comfort to every room without the hassle of small, portable units. These systems operate quietly and automatically, keeping indoor humidity at healthy levels.
Dehumidifier Installation
When summer hits, high humidity can make your home feel warmer than it really is—and cause issues like mold, mildew, and poor indoor air quality. Our whole-home dehumidifiers pull excess moisture from the air before it circulates through your home. These systems are especially useful in basements and crawl spaces, where damp air tends to linger.
System Maintenance & Repairs
Already have a humidity control system in place? We provide seasonal maintenance and repair services for all major humidifier and dehumidifier brands. We’ll clean or replace filters, check drain lines, calibrate controls, and make sure your system is operating efficiently.
Why Humidity Balance Matters in Arlington Heights
The Chicago area is no stranger to extreme seasonal swings. From bone-dry air during the heating season to muggy, humid summers, your indoor air can quickly become uncomfortable if your home doesn’t regulate moisture effectively.
Benefits of proper humidity control:
- Reduced risk of mold, mildew, and airborne contaminants
- Improved respiratory health and fewer allergy symptoms
- Better protection for wood floors, furniture, and electronics
- Increased comfort and temperature control
- Lower heating and cooling costs (your HVAC system doesn’t have to work as hard)
AON Heating & Cooling designs every system around your home’s layout, HVAC equipment, and lifestyle to give you real comfort—without the guesswork.
Signs You Need a Humidifier or Dehumidifier
Not sure if your indoor air is out of balance? Here are a few common symptoms we see in homes and businesses across the Chicagoland area:
- Dry, itchy skin and sinuses during winter
- Frequent nosebleeds or static shocks
- Cracking wood floors or furniture
- Musty odors in the basement or laundry room
- Condensation on windows or walls
- Warping of wood or paint bubbling
- Increased allergy or asthma symptoms
We evaluate your home’s humidity levels and recommend a system that solves the problem without overcorrecting.
We keep the process clear, quick, and customized to your needs.
- Call or Text (708) 315-4371: Tell us what symptoms you’re noticing or what concerns you have—we’ll set a time to assess your space.
- Home Evaluation: We inspect your HVAC system, measure humidity levels, and identify which areas need better moisture control.
- System Recommendation & Quote: You’ll get a clear explanation of your options, along with a full estimate before any work begins.
- Professional Installation or Repair: We install your system to integrate smoothly with your existing HVAC setup and ensure it performs efficiently.
- Setup & Support: We walk you through the controls, show you how to adjust settings, and stay available for ongoing service or questions.
We service and install trusted, high-performance brands and systems built for whole-home comfort:
- Bypass and fan-powered humidifiers
- Steam humidifiers for high-capacity homes
- Whole-home dehumidifiers
- Basement/crawl space moisture control systems
- Smart controls with automatic humidity sensors
- Integrated IAQ solutions (humidifier + air purifier + filtration)
- Systems compatible with Lennox, Aprilaire, Honeywell, and more
If you’re not sure what type of system fits your needs, we’ll walk you through your options without pressure.
AON Heating & Cooling proudly installs and services humidifiers and dehumidifiers throughout Arlington Heights and the greater Chicagoland region. We understand the seasonal humidity challenges that come with living in Northern Illinois, and we build systems that solve them.
Our service area includes: Arlington Heights, Palatine, Schaumburg, Mount Prospect, Rolling Meadows, Buffalo Grove, Elk Grove Village, Des Plaines, and surrounding neighborhoods.
If your home feels dry, damp, or just uncomfortable, the problem could be your humidity—not your temperature. AON Heating & Cooling is here to help you get balance back.
Call or text us at (708) 315-4371, or you can schedule your service online or reach out through our contact form.