• (817) 426-8049
  • nexgenair.tx@gmail.com

Top-Notch HVAC Services by Skilled Technicians

Keep your home warm in the winter and cool in the summer with the help of NexGen Heating & Air Conditioning, LLC. We have a team of technicians on staff that will make sure your HVAC system is operating at peak performance no matter the season.

Our Services


Preventive Maintenance

Having your HVAC system serviced regularly not only helps to extend its life. It can also lower your monthly utility bills. To keep your HVAC system properly maintained, you can rely on our team.

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If your air conditioner, heat pump, or furnace is not working correctly or has stopped functioning completely, we can help. Our qualified technicians will get to the root of the problem and efficiently address it.



Not all air conditioning and heating systems can be saved. Sometimes, a new and improved energy-efficient HVAC system is a more sensible idea. You can trust us to safely remove your old system and install a replacement


Smart Home

A smart thermostat allows you to stay in control of your home’ temperature even while you’re on the go, making them ideal for your busy lifestyle. Contact us to learn more about our smart home HVAC solutions.


New Construction

There is no need to worry about the HVAC system during the construction of your dream home because we are here to take care of it. NexGen Heating & Air Conditioning, LLC system will design an HVAC system using Wrightsoft Manual J Design software to size it for the hot Texas summers.


Service Areas

NexGen Heating & Air Conditioning, LLC serves the residents of Johnson and Surrounding Counties.

Reach Out to Us

Take the first step to having a more comfortable home by scheduling your consultation today. We look forward to working with you soon!