Air Conditioning Articles

Does an AC Kill Mold?

September 19, 2025

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.

5 Reasons Why HVAC Maintenance is Essential

July 18, 2025

According to the U.S. DOE, a simple task such as changing the air filter on your HVAC system can improve efficiency by up to 15 percent.

Prepare for Hot Weather With an Air Conditioning Tune-up

July 11, 2025

July 17 is the coolest date on the calendar.

It marks National Air Conditioning Day, commemorating the work of Willis Carrier, the father of the modern-day indoor air conditioning system. It is the perfect time to put your feet up, chill out, and luxuriate in the cool comfort of your Indiana home.

What’s That Smell Coming From My AC at Startup?

June 20, 2025

As the temperatures begin to rise in Merrillville, many homeowners are firing up their air conditioners for the first time in months. But what if, instead of a refreshing blast of cool air, you’re hit with an unpleasant smell?

3 Signs It’s Time For a New AC

May 23, 2025

According to the U.S. Department of Energy (DOE), high-efficiency air conditioners can reduce energy usage by 20 to 50 percent per year.

Spring AC Maintenance Tips

May 16, 2025

Dust, debris, and even pet hair can accumulate in your system, reducing efficiency and potentially leading to unexpected breakdowns.

3 Tips to Prevent AC Breakdown During a Heat Wave

March 21, 2025

An air conditioner is your lifeline during a prolonged heat wave. This life-saving comfort system is a necessity when temperatures soar and linger in Merrillville, as they have under the heat dome that has scorched most of the U.S. Southwest.

HVAC Refrigerant and SEER Changes in 2025

December 13, 2024

The U.S. Department of Energy raised the minimum efficiency requirements for central air conditioners and air-source heat pumps starting in 2023.

Going Ductless

August 23, 2024

You can spend up to 30 percent less to cool and up to 60 percent less to heat when you upgrade your AC system, according to ENERGY STAR®.

Why Is My AC Blowing Hot Air?

July 19, 2024

It’s a hot day outdoors, and you are inside your Hobart home waiting for your air conditioning (AC) system to kick into full gear.  But instead of cool air coming out of your vents, all you feel is hot air!  Why is my AC blowing hot air?

Common AC Problems and Solutions

May 2, 2024

When the weather gets really hot in , the last thing you want is a broken air conditioner. Many common problems with air conditioning systems can arise. Our team at wants you to be aware, prepared, and ready to solve these air conditioning issues so you and your family can stay cool this summer. Inconsistent…