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Whole family are sitting on the front of the ventilators.

3 Signs It’s Time For a New AC

April 22, 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.

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Don't Let Your Home Sweat It Out: A North Carolina Guide to Humidity Control

Don’t Let Your Home Sweat It Out: A North Carolina Guide to Humidity Control

April 11, 2025

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

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Your HVAC System Can Enhance Sleep. Asian women She is in bed and was waking up in the morning. She felt very refreshed.

Your HVAC System Can Enhance Sleep

March 19, 2025

The sound of a well-maintained heating, ventilation, and air conditioning (HVAC) system is like a lullaby for a good night’s sleep.

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Spring AC Maintenance Tips. Photo of two air conditioner units installed outside of a home.

Spring AC Maintenance Tips

March 17, 2025

Spring is finally arriving in North Carolina! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage.

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How to Keep Warm During Extreme Cold Weather

How to Keep Warm During Extreme Cold Weather

February 19, 2025

We receive countless calls every time the temperatures drop below normal ranges, as homeowners here in North Carolina encounter problems with their home’s heating system.

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Improve Your Home’s Indoor Air Quality

Improve Your Home’s Indoor Air Quality

February 14, 2025

Stand outdoors on one of those days when the weather feels perfect, take a few deep breaths, and enjoy the fresh air. Later, take another deep breath—only inside your North Carolina home. How does it compare?

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Why Is My Thermostat Blank? Blank space on screen of thermometer.

Why Is My Thermostat Blank?

January 23, 2025

It is an “Oh no!” moment when you approach your home’s thermostat and see its screen is blank. Is it serious? Does it mean your furnace, heat pump, or air conditioning is broken? Not necessarily. In fact, most of the time, it is something minor and can be easily fixed.

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Why Won’t My Furnace Stop Running? Photo of a man looking out a window while talking on his phone.

Why Won’t My Furnace Stop Running?

January 20, 2025

Is your furnace blowing air without pause? If so, you’re probably feeling a bit concerned—and your Matthews house most likely feels like an oven. On top of that, your utility bill will be considerably higher with your furnace constantly running.

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

Why Is My Heat Pump Freezing Up?

December 23, 2024

Our team at Charlotte Heating & Air regularly gets calls about frozen heat pumps. Though common, a heat pump freeze-up usually means your system’s components are not working correctly. Sometimes you can fix it yourself. But oftentimes, you will need to call a heating, ventilation, and air conditioning (HVAC) professional, like us, as the problem may require a part replacement or complex repair.

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Why Is My Furnace Leaking Water? HVAC tech.

Why Is My Furnace Leaking Water?

December 13, 2024

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

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Need HVAC Service?

Contact the experts at Charlotte Heating & Air.

Call us at 704-330-3177!