News

How Indoor Air Quality Affects Allergies

September 30, 2026

Did you know the average American spends nearly 90 percent of their day indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy. If your home is facing air quality issues, you may be suffering from minor discomfort to significant allergy or health problems. Our team at…

How Can I Lower My Heating Bill This Winter?

September 15, 2026

Are you anticipating a higher heating bill this winter? Here, temperatures can get pretty low. The only way to ensure you remain perfectly comfortable inside your home is by cranking up the heat. But that can get expensive. So how do you reduce your heating costs without compromising your comfort? is here to…

What Are the Different Types of Furnaces?

August 30, 2026

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 home? Furnaces are available in many shapes, sizes, and price points. The best choice will come down to your home’s size…

6 Tips to Help Your Struggling AC in Extreme Heat

August 15, 2026

Here are 6 tips to help your AC run efficiently during extreme heat in CITY.

Upgrading Your Ventilation System for Modern Building Standards

July 30, 2026

If you’ve ever walked into a building that felt stale, stuffy, or oddly humid—or maybe it’s your own—you’ve experienced firsthand how important ventilation really is. As building standards evolve, upgrading your ventilation system has become less of a luxury and more of a necessity. explores what modern ventilation upgrades look like, why they matter…

Why Is My House So Dusty When the AC Is Running?

July 15, 2026

A dusty home can feel frustrating, especially when you’ve just cleaned every surface, only to see dust settling again the next day. Your AC should help keep the air clean, so when dust keeps coming back, it’s natural to wonder whether something’s wrong. In most cases, your AC isn’t “broken.” Instead, hidden issues inside your…

Your Top 10 Guide to Buying a New AC in Matthews, NC

June 30, 2026

Ready to upgrade your cooling game? Whether your current AC is wheezing through another summer or you’re simply ready for a more energy-efficient upgrade, buying a new system can feel like a big decision—but it doesn’t have to be overwhelming.  From beating the local heat and humidity to finding the perfect balance of…

5 Reasons Why Regular HVAC Maintenance is Essential for Mecklenburg County Homeowners

June 16, 2026

Are you cool and comfortable in your Matthews, Charlotte, and Mint Hill, NC, home?

If so, you can probably thank your air conditioner.

Why Air Conditioners Freeze Up

May 30, 2026

Did you accidentally stumble upon your air conditioning (AC) unit’s “winter weather” setting? Nope. You’re probably experiencing a freeze-up.

Why Is My AC Blowing Hot Air?

May 15, 2026

It’s a hot day outdoors, and you are inside your Matthews home waiting for your air conditioning (AC) system to kick into full gear. But instead of cool air coming out of your vents, all you feel is hot air!

Need HVAC Service?

Contact the experts at Charlotte Heating & Air.

Call us at 704-330-3177!