10 Things to Consider When Buying a New Furnace

December 30, 2025

Winter in Crown Point, is shaping up to be especially harsh this year. Can you imagine not having your furnace to help you make it through? You go to turn it on … and instead of rushing warm air through your ducts, it rattles, groans, and then just sits in sullen silence, clearly protesting another season of overworked servitude.

Protect Your Plumbing From Freezing Crown Point, IN, Weather

December 15, 2025

As temperatures drop in , your plumbing system faces a hidden enemy: freezing weather. When water inside pipes freezes, it expands, leading to increased pressure that can cause pipes to crack or burst. Not only can this lead to costly repairs, but it can also disrupt your daily routine and create extensive water damage to…

Duct Cleaning

November 28, 2025

Dust, allergens, and even pet dander can build up in your air ducts, leading to poor indoor air quality. This can trigger allergies and asthma attacks and even contribute to respiratory problems.

What Size Heat Pump Do I Need?

November 14, 2025

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.

Schedule Your Annual Furnace Inspection Now

October 30, 2025

What’s at the top of your fall to-do list in Dyer? Make sure it is your furnace.

Prepping your heating, ventilation, and air conditioning (HVAC) system for winter not only enhances your safety and your furnace’s efficiency, it can help keep your repair budget in line during cold weather.

How Can I Make My Furnace Last Longer?

October 15, 2025

The average furnace lasts between 10 and 15 years. But did you know you can take steps to make it last longer?

How Can You Manage Your Home’s Humidity?

September 30, 2025

The best recommendation for managing the excessive humidity levels in your home is to install a whole-house dehumidifier.

Think HVAC During Your Home Remodeling

September 15, 2025

Congratulations, you’re planning to remodel your home! Breathing new life and comfort into your charming older house is a grand adventure, and you can count on our team at Illiana Heating & Air Conditioning, Inc. to be there every step of the way to help however we can.

Find Your Ideal Thermostat Settings for Comfort and Savings in Crown Point

August 29, 2025

Thermostats are small but mighty. Consider, for example, the tiny temperature box on the wall in your Indiana home.

5 Ways to Save Money on Your AC and Summer Energy Bill

August 18, 2025

With summertime in full force in Crown Point, most residents are all looking to save some pennies wherever possible. So why not start with your costly energy bill? After all, the US Department of Energy says air conditioning can account for 35 to 40 percent of your utility bill.

Need HVAC Service?

Contact the experts at Illiana Heating & Air Conditioning.

Call us at 219-627-1589!