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Now Serving Castle Hills, TX

Air Duct Cleaning & HVAC Services in Castle Hills, Texas

Castle Hills' mid-century ranch homes sit under some of San Antonio's oldest oak canopy, and their ducts collect decades of pollen and dust.

  • Air duct cleaning — $99 per system, unlimited vents
  • Free system inspection with photos
  • Same-day service often available
  • Open 24 hours — call (210) 790-3600
Air duct cleaning in Castle Hills, Texas — Green Air Duct Club
Green Air Duct Club serving Castle Hills, Bexar County · Call (210) 790-3600

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★★★★★ 4.9 / 5 300+ Google Reviews
BBB A+Accredited Business
Licensed & InsuredFamily Owned Since 2009
Background-CheckedTechs on Every Job

Our Services in Castle Hills

Every service starts with a free, photo-documented inspection.

Air Duct Cleaning

Complete duct cleaning for one flat price per system — unlimited vents included.

Air Duct Cleaning in Castle Hills →

Dryer Vent Cleaning

Full lint removal from the entire vent line — safer dryer, faster loads, lower bills.

Dryer Vent Cleaning in Castle Hills →

Duct Sealing

Stop paying to cool your attic. We find and seal the leaks that waste your air.

Duct Sealing in Castle Hills →

Duct Replacement

Crushed, torn, or moldy ductwork can't be cleaned back to life. We replace it right.

Duct Replacement in Castle Hills →

Mold Remediation

Mold in the ductwork spreads spores through every room. We remove it safely at the source.

Mold Remediation in Castle Hills →

UV Light Installation

A UV light inside your HVAC system works around the clock against mold, bacteria, and odors.

UV Light Installation in Castle Hills →

Air Quality Testing

Stop guessing about the air in your home. We measure it, explain it, and show you the numbers.

Air Quality Testing in Castle Hills →

Odor Removal

Cooking, pets, smoke, mustiness — if the smell lives in your ducts, we get it out at the source.

Odor Removal in Castle Hills →

Your Local Castle Hills Air Quality Team

Castle Hills sits where Hill Country pollen meets South Texas heat and humidity. That combination loads ductwork with allergens, feeds mold in damp sections, and makes your system push harder for the same comfort — which is exactly why local homeowners stay on a regular service rhythm.

Green Air Duct Club is family owned and has served the San Antonio metro since 2009. Our Castle Hills customers get the same deal as everyone: honest photos before we quote, flat written pricing, and payment only after you're satisfied. We're open 24 hours — call (210) 790-3600 whenever you're ready.

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Green Air Duct Club — serving Castle Hills and all of Bexar County.

Nearby Communities We Serve

San AntonioAlamo HeightsBalcones HeightsChina GroveConverseCross MountainElmendorfFair Oaks Ranch

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Breathe Cleaner Air This Week

Same-day appointments are available across San Antonio & Bexar County. Free inspection, honest pricing, pay only when you're happy.

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