News

What Is an Air Handler?

March 30, 2026

Ever wondered what actually moves all that warm or cool air through your , home? That’s where the air handler comes in. While it may not get as much attention as your furnace or air conditioner, the air handler plays a major role in keeping your home comfortable year-round. This hardworking component circulates air, helps…

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Why Does the Water Heater Pilot Light Keep Going Out?

March 15, 2026

Our lifestyles depend on hot water in our daily routines. In fact, we are so dependent upon it that water heating ranks second only to space heating and cooling for the highest energy consumption in the United States.  So, if our hot water goes out on us, it is a major inconvenience. If your water…

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3 Reasons to Consider a Geothermal Heat Pump

February 28, 2026

Geothermal heat pumps have been in use since the 1940s, efficiently and thoroughly heating and cooling homes in the , area. They use the constant temperature of the earth for their heat transfer medium instead of the outside air temperature, which air-source systems utilize. Speak to one of the heating and cooling professionals at about…

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How to Extend the Service Life of Your Furnace

February 15, 2026

The average furnace lasts between 10 and 15 years. But did you know you can take steps to make it last longer? For many homeowners, a furnace is something you only think about when it stops working. Yet this hardworking system quietly keeps your family warm and comfortable through long winters, often running for months…

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A Guide to Indoor Humidity Control. Glass door with condensation and a tree, high humidity. Texture of water on a glass. Phenomenon of nature and exterior concept.

A Guide to Indoor Humidity Control

January 27, 2026

Here at Mickleton, we enjoy beautiful scenery, a strong sense of community, and delicious barbecues. What don’t we enjoy? The humidity.

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close-up of a furnace pilot light.

How Do I Know I Have a Cracked Heat Exchanger?

January 16, 2026

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

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How Can I Make My Furnace Last Longer?

How Can I Make My Furnace Last Longer?

December 31, 2025

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

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What Are the Different Types of Furnaces?

What Are the Different Types of Furnaces?

December 10, 2025

This winter, you’re hoping to have a brand new furnace to keep you warm. But there are so many furnaces to choose from. You’re left wondering, which is the right one for your Swedesboro, home?

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What Size Heat Pump Do I Need?

What Size Heat Pump Do I Need?

December 1, 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.

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Why Is My Heat Pump Freezing Up? A heat pump covered in ice.

Why Is My Heat Pump Freezing Up?

November 10, 2025

Ever walked outside and noticed your heat pump coated in ice—even when it’s not cold out? You’re not alone. We get calls at Dormann’s Heating & Cooling like this all the time from homeowners wondering if something’s seriously wrong with their system.

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Call us at 856-467-8500!