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

Professional HVAC Duct & Vent Cleaning in San Antonio and Schertz

If your home is dealing with poor air quality, dust buildup, or allergy flare-ups, it may be time for a complete Duct & Vent Cleaning San Antonio service. At Cowboys Air Conditioning & Heating, we help homeowners in San Antonio and Schertz breathe easier with deep HVAC system cleaning that removes contaminants and boosts airflow.

Our duct cleaning service targets the hidden pollutants that circulate through your air, including mold spores, dust mites, dander, and bacteria.

Why Duct Cleaning Matters for Your HVAC System

• Improves overall indoor air quality

• Reduces allergens and airborne irritants

   

• Enhances HVAC system efficiency and airflow

   

• Helps lower energy bills by reducing system strain

   

• Prevents excessive dust accumulation on furniture and vents

   

Breathe cleaner air—schedule your duct cleaning today!

Our Comprehensive Duct & Vent Cleaning Process

1. System Inspection

We assess your HVAC system and duct layout to locate problem areas and determine the level of buildup.

2. HEPA-Vacuum Powered Cleaning

Using industry-standard HEPA vacuums and rotary brushes, we safely remove years of accumulated dust and debris.

3. Vent and Register Cleaning

We clean and sanitize each register, return vent, and grille to ensure every airflow point is debris-free.

4. Air Quality Enhancement (Optional)

For sensitive homes, we offer air purification upgrades like UV-light sterilizers and whole-home filters.

Signs You Need Professional Duct Cleaning

• Excessive dust settling on surfaces

   

• Allergy symptoms worsening indoors

   

• Moldy or musty odor when HVAC is running

   

• Inconsistent airflow in different rooms

   

• Your system hasn’t been cleaned in 3+ years

   

Call now to schedule your San Antonio duct & vent inspection!

Hear What Our Clients Are Saying

“The team at Cowboys did a phenomenal job cleaning our vents. No more dust storms when the AC kicks on!”
— Laura W., San Antonio

“Our son’s allergies have improved dramatically since the cleaning. Highly recommend Cowboys!”
— Eric B., Schertz

Duct Cleaning Pricing in San Antonio

Pricing starts at $325 for standard single-system duct cleaning, with options available for larger homes or additional HVAC zones. Pricing includes inspection, debris removal, and filter check.

Call (512) 357-7766 for a free duct cleaning estimate today!

Certifications & Clean Air Standards You Can Trust

• Licensed and insured HVAC professionals

   

• Experienced with NADCA-recommended cleaning procedures

   

• Knowledgeable in EPA indoor air quality guidelines

   

• Recognized across San Antonio and Schertz for excellence in service

   

Frequently Asked Questions

How often should I get my ducts cleaned?

We recommend cleaning every 3–5 years, or more frequently if you have pets, allergies, or recent renovations.

Will duct cleaning help with allergies?

Yes! Removing dust, dander, and contaminants can significantly improve indoor air quality for allergy sufferers.

How long does duct cleaning take?

Most appointments last 2–4 hours, depending on system size and complexity.

Schedule Your Duct & Vent Cleaning in San Antonio Today

Don’t wait until your air feels stale and dusty. Trust Cowboys Air Conditioning & Heating for expert Duct & Vent Cleaning San Antonio services that promote healthier, fresher air.

Call (512) 357-7766 or book your appointment online today!

Our mission

20+ Years of Experience

With more than two decades 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.