Over the last 100 years or so, few inventions have impacted Texans more than home air conditioning units. These vital home systems are a critical component of beating the sweltering north Texas heat. Beyond comfort, you might be surprised to learn that your home’s air conditioning system plays a large role in your family’s health as well. Despite home HVAC units being isolated to a utility closet or window unit, these modern marvels touch every aspect of your home. Their ability to circulate air throughout the home can be a godsend when working properly, or a nightmare when they malfunction in the dog days of summer. While there are a number of do-it-yourself measures that homeowners can take to promote a healthy air conditioning system, more challenging issues should be left to the professionals. If you run into an AC cooling system emergency, turn to the team that metroplex homeowners trust.