AST Cleaning & Restoration
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    Air Duct Cleaning in San Antonio

    Improve indoor air quality · Lower energy bills · NADCA-aligned cleaning process

    (210) 599-9726
    IICRC CertifiedBBB A+ RatedLicensed & Insured25+ Years Experience
    4.9| 300+ Reviews
    "They arrived within an hour and saved our floors. Incredible service!" — Maria G.
    "Professional, fast, and the results speak for themselves. Highly recommend." — James R.
    "Best cleaning company in San Antonio — hands down." — Sandra L.

    Our Air Duct Cleaning Services

    Supply & Return Duct Cleaning

    Dryer Vent Cleaning

    Sanitization & Deodorizing

    Coil & Blower Cleaning

    Why San Antonio Trusts AST

    🕐

    24/7 Emergency Response

    We answer live and arrive within 60 minutes.

    🛡️

    Works With All Insurance

    We bill your insurance directly — less hassle for you.

    Same-Day Service

    Many cleaning services completed the same day you call.

    100% Satisfaction Guarantee

    If you're not happy, we come back and make it right.

    How It Works

    1

    Call or Request a Quote

    Reach us by phone or fill out the form — we respond within minutes.

    2

    Free On-Site Inspection

    A certified technician evaluates your surfaces and provides a transparent estimate.

    3

    Professional Cleaning

    We clean using truck-mounted equipment and eco-friendly solutions — same-day service available.

    Ready to Get Started?

    (210) 599-9726

    See Our Results

    After: Air duct deep cleaningBefore: Air duct deep cleaning
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    After
    After: Dryer vent cleaningBefore: Dryer vent cleaning
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    After

    Get Your Free Estimate Today

    Most calls answered in under 2 minutes

    Or call us directly:

    (210) 599-9726

    Frequently Asked Questions

    Serving Greater San Antonio

    We proudly serve San Antonio and over 30 surrounding communities.

    San Antonio
    Alamo Heights
    Terrell Hills
    Olmos Park
    Castle Hills
    Shavano Park
    Hollywood Park
    Hill Country Village
    Helotes
    Leon Valley
    Balcones Heights
    Windcrest
    Kirby
    Converse
    Live Oak
    Universal City
    Schertz
    Cibolo
    Selma
    Garden Ridge
    New Braunfels
    Boerne
    Fair Oaks Ranch
    Bulverde
    Stone Oak
    Timberwood Park
    Canyon Lake
    Spring Branch
    Pleasanton
    Floresville
    La Vernia
    Seguin
    Castroville

    Don't Wait — Call Now or Get Your Free Estimate

    (210) 599-9726