AC Maintenance Checklist. Couple at computer.

AC Maintenance Checklist

May 31, 2024

Can you imagine a scorching hot day here in St. John without air conditioning? During those dog days of summer, your air conditioning system can be your very best friend.

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Does an AC Kill Mold? Employee hand in rubber protective glove with microfiber rag wiping blue table, wall or floor surface in room, bathroom, kitchen.

Does an AC Kill Mold?

May 17, 2024

Your air conditioner (AC) can do several things––keep your Indiana home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold. 

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Planning to Remodel? Go Ductless! Living room with red sofa and air conditioner - 3d rendering.

Planning to Remodel? Go Ductless!

April 30, 2024

A ductless system, also known as a mini split, can add comfort to areas of your Indiana home where ductwork cannot reach. Whether you are remodeling or adding new living space, our team at Illiana Heating & Air Conditioning, Inc. is ready to assist.

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Whole family are sitting on the front of the ventilators.

3 Signs It’s Time For a New AC

April 15, 2024

Deciding on the ideal time to replace your air conditioning system in St John can be a challenge, so here are three areas our Illiana Heating & Air Conditioning professionals suggest you monitor for telltale signs:

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Is My Home Energy Efficient? Image is a 3D illustration with ecology icons on a grey and white background.

Is My Home Energy Efficient?

March 29, 2024

You hear it all the time—buy energy-efficient heating, ventilation, and air conditioning (HVAC) equipment to lower your Indiana utility bills!

But what about creating an energy-efficient home?

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How Can I Afford a New AC System (and Other HVAC Equipment)?

March 15, 2024

The COVID-19 pandemic has affected so many lives around us, both health-wise and financially. At Illiana Heating & Air Conditioning, we remain committed to providing the best service to all our Indiana customers during this difficult time. Let’s stick together as a community and help each other whenever we can. We can certainly understand how…

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Why Air Duct Cleaning Is Important. Professional Air Duct Cleaning.

Why Air Duct Cleaning Is Important

February 15, 2024

Just like your lungs are an important connection to the rest of your respiratory system, your home’s ductwork, or air ducts, are importantly connected to your heating, ventilation, and air conditioning (HVAC) system. For your HVAC system—and your lungs—to perform at peak level, the numerous airways need to be open and clear. All in the name of breathing properly.

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Maintenance man working on a heat pump outside.

4 Factors to Consider When Buying a Heat Pump

January 16, 2024

So you are looking to invest in a heat pump. You are not alone — many Americans are making the switch.  Why? For starters, heat pumps are generally more efficient than a traditional heating, ventilation, and air conditioning (HVAC) system. What is more, they offer both heating and cooling, so they are versatile.  At ,…

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Open living room with lights on and breathing space.

Improve Your Home’s Indoor Air Quality

December 5, 2023

Stand outdoors on one of those days when the weather feels perfect, take a few deep breaths, and enjoy the fresh air. Later, take another deep breath—only inside your home. How does it compare? Improving the indoor air quality (IAQ) at your , home or business makes sense on so many levels. Consider your health,…

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Maintenance man working on a furnace.

7 Furnace Maintenance Tips

November 1, 2023

It’s understandable that maintenance tasks often fall by the wayside. Many  homeowners follow the mantra of “if it ain’t broke, don’t fix it.” Everyone is busy and many seemingly more important priorities tend to creep up every month to consume time and money.  However, the last thing you want to worry about when the weather…

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Need HVAC Service?

Contact the experts at Illiana Heating & Air Conditioning.

Call us at 219-627-1589!