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

Fast, Reliable Service

📞 Call (210) 495-7771

Improve indoor air quality and system performance with professional HVAC Duct & Vent Cleaning San Antonio from Cowboys Air Conditioning & Heating. Our expert team cleans out accumulated dust, debris, mold spores, and allergens from your ductwork and vents—so your San Antonio home or business stays healthier and more efficient year-round.

Why Clean Your Ducts & Vents Regularly?

Your HVAC system can circulate air pollutants if ducts and vents aren’t maintained. Our cleaning process helps protect your family, employees, and equipment.

Healthier Indoor Air

We remove allergens, pet dander, and contaminants that contribute to asthma and respiratory issues.

Improved HVAC Efficiency

Clear ducts and vents allow your system to run smoother, saving on energy bills and reducing wear and tear.

Odor & Dust Reduction

Eliminating buildup helps eliminate musty smells and reduces the dust layer on furniture and surfaces.

Certified duct cleaning experts backed by 40+ years of HVAC maintenance experience in San Antonio

What’s Included in Our HVAC Duct & Vent Cleaning Service

Our comprehensive HVAC Duct & Vent Cleaning San Antonio includes:

Inspection of ductwork and vent grilles
High-powered vacuum cleaning with HEPA filters
Removal of dust, mold, pollen, and debris
Vent sanitization (optional)
Filter check and replacement
System performance testing post-cleaning

Residential & Commercial Services

We clean ductwork in homes, apartments, office buildings, retail spaces, and more.

air duct cleaning, vent sanitizing, indoor air quality, HVAC hygiene service

Who We Serve in San Antonio

We serve homeowners, property managers, facility directors, and small business owners in:

Stone Oak
Alamo Heights
Castle Hills
Shavano Park
Downtown San Antonio

Certifications, Safety & Service Standards

Fully licensed & insured HVAC contractors
EPA-compliant cleaning agents
BBB A+ Accredited
NATE-Certified Technicians
Angi Super Service Award recipients

Industry-backed authority for safe, effective HVAC cleaning

Schedule Duct & Vent Cleaning in San Antonio Today

Don’t let your air circulate dust and allergens. Get expert HVAC Duct & Vent Cleaning San Antonio with Cowboys Air Conditioning & Heating—your trusted local pros.

📞 Call now at (210) 495-7771
📍 Proudly serving San Antonio, Leon Valley, Balcones Heights, Terrell Hills, and beyond

Schedule your HVAC duct cleaning today for fresher, cleaner air!
Call Cowboys now to improve your home’s air quality!

         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