Furnace Articles

How Does My Gas Furnace Work?

January 30, 2026

Our team at Hagler Heating & Cooling can help you save big bucks on your monthly utility bill by replacing your aging furnace.

How Do I Know I Have a Cracked Heat Exchanger?

December 31, 2025

Our experienced furnace repair technicians will inspect and diagnose your furnace issue and resolve the concerns you are having.

7 Furnace Maintenance Tips

March 15, 2025

According to the U.S. Department of Energy (DOE), furnace filter changes can reduce your energy bill by 5 to 15 percent as well.

Why Is My Furnace Leaking Water?

February 15, 2025

You just discovered there is a puddle of water on the floor in front of your furnace. What does this mean? Why would your furnace be leaking water?

How Can I Make My Furnace Last Longer?

November 15, 2024

The average furnace lasts between 10 and 15 years. But did you know you can take steps to make it last longer? There is no shortcut or hack to increase your furnace’s longevity.

7 Furnace Maintenance Tips

December 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…