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Where Is My Furnace Humidifier and How Do I Set It Up?

September 30, 2026

Your whole-home humidifier is your hero when indoor air becomes parched in the winter. It adds moisture to the air, creating the perfect humidity level in your home, and making your living space more comfortable. Whether you just added a humidifier to your HVAC system or have had one for years, it’s time to…

What Size Heat Pump Do I Need?

September 15, 2026

So, your trusty AC or furnace has finally thrown in the towel. You start researching replacement options and keep running into this thing called a heat pump. It sounds high-tech, maybe even futuristic—but what is it, and more importantly, how do you know what size heat pump you actually need? Choosing the right size is…

Why Do I Need a Humidifier in the Fall?

August 30, 2026

Fall is a beautiful time of the year—but it comes with a drop in humidity levels. If you’re concerned about the humidity change and want to enhance your comfort inside your home, installing a humidifier is an excellent option. Around 62 percent of Americans in 2024 included a humidifier on their home appliance lists.…

6 Tips to Help Your Struggling AC in Extreme Heat

August 15, 2026

Here are 6 tips to help your AC run efficiently during extreme heat in Macomb.

Why Is My House So Dusty When the AC Is Running?

July 15, 2026

A dusty home can feel frustrating, especially when you’ve just cleaned every surface, only to see dust settling again the next day. Your AC should help keep the air clean, so when dust keeps coming back, it’s natural to wonder whether something’s wrong. In most cases, your AC isn’t “broken.” Instead, hidden issues inside your…

Your Top 10 Guide to Buying a New AC in Macomb, IL

June 15, 2026

Ready to upgrade your cooling game? Whether your current AC is wheezing through another summer or you’re simply ready for a more energy-efficient upgrade, buying a new system in can feel like a big decision—but it doesn’t have to be overwhelming.  From beating the local heat and humidity to finding the perfect balance of…

Is Your AC Ready for Summer? What Homeowners Should Check Now 

May 15, 2026

When the temperatures start climbing, and the sun means business, your AC isn’t just a luxury; it’s your home’s MVP. But before the real summer heat rolls in, it’s worth asking: is your system ready to keep up? 

Spring Allergies: Your HVAC System Can Help You Breathe Easier in Your Home

April 15, 2026

Spring is a time of renewal, but for millions of homeowners, it’s also the season of sneezing, itchy eyes, and congestion.

Trees and grass in Macomb, IL, are prominent springtime culprits, letting pollen loose into the air and on surfaces—and if we’re not careful—into our homes.

2026 Heat Pump Buying Guide

March 14, 2026

Tired of sky-high gas bills or uneven temperatures in your Havana, IL, home? A heat pump could be the perfect solution for year-round comfort and significant energy savings.

Home HVAC Zoning Tips

February 14, 2026

A centralized HVAC system can be both a blessing and a curse. You might love your furnace-air conditioner combination or year-round heat pump, along with the ductwork that delivers heating and cooling to your home.

Need HVAC Service?

Contact the experts at Accu-Air Heating & Cooling.

Call us at 309-303-6141!


Accu-Air Heating & Cooling proudly provides HVAC service to Adair, Astoria, Bushnell, Havana, Industry, Ipava, Lewistown, Macomb, Table Grove, Vermont, and the surrounding communities. Visit our service area page for more coverage details, call us at 309-303-6141, or request service online today.