HVAC Duct & Vent Installation San Antonio | Cowboys Air Conditioning & Heating

Fast, Reliable Service

📞 Call (210) 495-7771

Ensure every room in your home or business feels perfectly comfortable with professional HVAC Duct & Vent Installation San Antonio by Cowboys Air Conditioning & Heating. Whether you’re building new, remodeling, or replacing old ductwork, we design and install efficient duct and vent systems tailored to your property’s layout and comfort goals in San Antonio.

Why Proper Duct & Vent Installation Matters

Your ducts are the delivery system for your heating and cooling—if they’re poorly designed or installed, your comfort suffers and your bills rise.

Balanced Airflow Throughout the Property

Properly placed vents and ducts ensure every room heats and cools evenly.

Maximum HVAC Efficiency

Tight, sealed duct systems reduce air loss, helping your system run more efficiently and last longer.

Quiet, Consistent Performance

No whistling vents or weak airflow—just steady, reliable comfort.

HVAC installation specialists backed by 40+ years of ductwork experience in San Antonio homes and businesses

Our Duct & Vent Installation Services

Our comprehensive HVAC Duct & Vent Installation San Antonio services include:

Custom duct system design based on home size and layout
Duct material selection: flexible, metal, or fiberglass
Vent and register placement planning
Sealing and insulation for maximum efficiency
System airflow testing after installation

Compatible with All HVAC System Types

Central A/C, mini-split systems, packaged units, heat pumps, and more.

ductwork installation, HVAC air distribution, new vent install, airflow optimization

Ideal for New Construction & Renovations

We work with homeowners, contractors, and builders to install duct systems in:

New residential builds
Full home remodels
Room additions or garage conversions
Light commercial properties
Historic building upgrades

Areas We Serve Across San Antonio

You can count on our duct and vent installation expertise in:

Alamo Heights
Castle Hills
Stone Oak
Shavano Park
Downtown San Antonio

Certified Workmanship You Can Trust

Fully licensed & insured in Texas
NATE-Certified technicians
Code-compliant duct design and installation
BBB A+ Accredited

Angi Super Service Award winner

Trusted, qualified, and credentialed HVAC contractor serving San Antonio

Book HVAC Duct & Vent Installation in San Antonio Today

Don’t settle for inefficient airflow. Upgrade your comfort with expert HVAC Duct & Vent Installation San Antonio from Cowboys Air Conditioning & Heating—designed for lasting performance and total climate control.

📞 Call us now at (210) 495-7771
📍 Serving all of San Antonio and nearby neighborhoods

Schedule your duct installation consultation today!
Call Cowboys now for customized duct & vent solutions!

         Posted on Google  
   
   C Gardner 
 April 26, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Daniel and Rogelio did a great job duagnosing the problem and then fixing the problem.  They were very courteous and cleaned up after the job. I am pleased with their work.
  
 
      Posted on Google  
   
   Ann Fitch 
 April 26, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Have used them before,  happy with this visit and will continue to use this service company.
  
 
      Posted on Google  
   
   Edward Orta 
 April 26, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Charles was professional, answered my questions to my satisfaction and made recommendations of electrical concerns that should be assessed by an electrician. Overall, very satisfied.
  
 
      Posted on Google  
   
   Jenny Hinze 
 April 25, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Noah was Awesome!!👍 He did a Fantastic job diagnosing and recommending a solution. They have excellent customer service and are very responsive! We will be using them again and recommending them to friends and family!😇
  
 
      Posted on Google  
   
   Robin Cook 
 April 25, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Called Cowboys for a system check up. They squeezed me in the schedule and Daren showed up right on time. Thank you and I will keep Cowboys on my list for any new maintenance that comes up!
  
 
      Posted on Google  
   
   Mark Martinez 
 April 25, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Jorge and. Ivan, with Cowboys AC, Did a fantastic job installing my new 2.5 ton HVAC system in 1 day, very clean work area, and quiet tech service ,  while everyone was at home! Great organization and Service   ty ☆
  
 
      Posted on Google  
   
   Martha Saenz 
 April 25, 2025
 
 
 Trustindex verifies that the original source of the review is Google. I received exceptional service from Eddie, Robert and Frank. Highly recommend Cowboys AC !!!!!!!
  
 
      Posted on Google  
   
   Greg Ehrlich 
 April 25, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Hot hot hot.  I came home at 5:30 today & found our a/c wasn't cooling.  Something was broke.  Called Cowboys & Deron came inside of 3 hours to quickly assess the problem & set repairs in motion.  He was great.  Cowboys will soon return with Manufacturer parts & we're in anticipation of repair.
  
 
  
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01.

Satisfaction guarantee

We’re not done until you’re comfortable – and happy. Every job comes with our satisfaction guarantee.

02.

Qualified experts

Our technicians are fully licensed, highly trained, and committed to doing the job right the first time.

03.

Customer focus

We treat your home like it’s our own and show up with respect, care, and clear communication.

This Month’s Special Promotions

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This Month’s Special Promotions

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Our mission

40+ Years of Experience

With 40+ years serving the San Antonio area, Cowboys Air Conditioning & Heating has built a reputation for fast service, fair prices, and dependable results.

From emergency repairs and tune-ups to full system replacements, our team is trusted by homeowners, contractors, and property managers throughout South Texas. When comfort matters, count on Cowboys.

who we work with