Furnace Articles

How Do I Know I Have a Cracked Heat Exchanger?

January 15, 2026
close-up of a gas furnace flame.

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

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What Is That Burning Smell Coming From My Furnace?

November 15, 2025
What Is That Burning Smell Coming From My Furnace? Close up photo of blue and red coils from inside a furnace.

There is nothing scarier than switching your furnace on in the fall and catching a whiff of something burning.

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How Do I Know When It’s Time to Buy a New Furnace?

October 15, 2025
woman carrying firewood.

Opt for an ENERGY STAR® qualified furnace—these can be up to 15 percent more efficient than standard models, according to ENERGY STAR.

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What’s That Smell Coming From My Furnace?

January 13, 2025
What’s That Smell Coming From My Furnace? Photo of a man on his phone sitting on his couch and looking out a window.

If your furnace is producing a strange smell, you should always treat it with caution. While the cause for the odor may be benign, it could just as easily be harmful to inhale. When in doubt, always open windows to ensure ventilation, and evacuate your Coeur d’Alene home.

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How Does My Gas Furnace Work?

November 11, 2024
The model of the house stands near the flame of a gas boiler.

Our team at Monaghan Mechanical Inc could help you save big bucks on your monthly utility bill by performing a furnace replacement.

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