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How to Improve Your Indoor Air Quality While Running Your Furnace

February 15, 2026

When the temperatures drop in , nothing feels as comfy as turning up the heat and cozying up indoors. Your furnace works hard to keep your home toasty, but continuous heating also dries indoor air. Our customers at often ask why their indoor air quality suffers during the winter. Unfortunately, your furnace can make your…

4 Factors to Consider When Buying a Heat Pump

February 13, 2026

So you are looking to invest in a heat pump. You are not alone––many Americans are making the switch.

Furnace Maintenance and Winter Energy Saving Tips

January 27, 2026

It’s understandable that home maintenance tasks can fall by the wayside. Many homeowners in Charlotte, follow the old saying: “If it ain’t broke, don’t fix it.” Life gets busy, and other priorities tend to creep in each month, eating away at your time and budget.

5 Tips to Improve Your Home’s Indoor Air Quality This Winter

January 20, 2026

Cold winter weather is the perfect excuse to seal your home tight, dial up the thermostat, and burrow under a thermal blanket. You will undoubtedly stay warm if you take those steps, but you might also trap pollutants, allergens, and airborne particles and harm you indoor air quality in your Matthews, home.

How Do I Know I Have a Cracked Heat Exchanger?

December 30, 2025

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

What Are the Basics of Furnace Filters?

December 15, 2025

Furnace filters. They’re one of those items not really on the top of everyone’s minds, but they are important and can have a big impact.

Why Is My Heat Pump Turning On and Off Frequently?

November 30, 2025

Homeowners in Mint Hill, generally favor heat pumps for their energy efficiency and dual heating and cooling capabilities. However, like any HVAC system, they can develop issues that impact performance.

What Are the Signs that I Need a New Furnace?

November 15, 2025

A furnace is a major investment for any homeowner in Matthews. Although it’s not something that will need to be done frequently, most people will face the decision of needing to purchase a new heating system sometime during home ownership.

A Guide to Indoor Humidity Control

October 30, 2025

Here at Matthews, we enjoy beautiful scenery, a strong sense of community, and delicious barbecues.

How Your HVAC Equipment Protects Against Viruses

October 15, 2025

At Charlotte Heating & Air, our top priority is the health and safety of you and your loved ones. We take great pride in selling indoor air quality (IAQ) products to homes in Mint Hill, that are energy efficient, environmentally friendly—and extremely effective when it comes to improving your health and comfort.

Need HVAC Service?

Contact the experts at Charlotte Heating & Air.

Call us at 704-330-3177!