About Hernandez Heating & Air

Hernandez Heating & Air is a family owned business who has been servicing the Dallas-Fort Worth and surrounding area for the past 30 years.  As a small business, we are able to take care of our customers and understand their needs on a more personal level. We strive to surpass industry standards on each project. We are here to bring peace of mind to you by exceeding your expectations and building total consumer confidence.  We promise that you will receive quality products and dependable service. From maintenance and repairs, to complete heating and air conditioning installations, our skilled HVAC technicians and installation crews are able to fulfill your comfort needs during each season of the year throughout Dallas-Fort Worth. Hernandez Heating & Air specializes in ducting, air conditioning installations, air conditioning repairs, furnace installations, furnace repairs, new construction, air purification, and high efficiency HVAC products. 


Check out our money saving coupons by simply clicking the link below for air conditioning inspections, repairs or installations. Just print them out, and please mention them when you contact us. 

Finance Options

We offer financing options for the services our company will provide for your home. These are the benefits of financing through us:  

  • Monthly payments to fit your budget
  • Special terms promotions available, ask for details
  • Online account management and bill payment options

* With approved credit. Ask for details. 

To start the application simply click the link below and submit.


Sign up to hear from us about specials, sales, and events.

Contact Us

Hernandez Residential & Commercial HVAC

226 Range Dr, Garland, Texas 75040, United States

Office: 972.530.2522| Fax:972.278.2304| Email: Hernandez@hernandezac.com State License #TACLB00003435C



8:00 am – 5:00 pm


8:00 am – 5:00 pm


8:00 am – 5:00 pm


8:00 am – 5:00 pm


8:00 am – 5:00 pm