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When Comfort families ask who we'd call for duct replacement, the answer is simple — us. Green Air Duct Club has served the San Antonio area since 2009 with one rule: show the customer photos, quote one honest price, and don't get paid until they're happy.

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Comfort's historic Hill Country homes — many over a century old — have duct systems added over the decades that need a gentle, thorough hand.
Between the cedar pollen blowing off the Hill Country, summer humidity that never quite leaves, and dust from the construction that seems to be happening on every Comfort street, the air inside a Comfort home works hard for its living. Your ducts collect all of it, quietly, until the vents start telling the story.
Simple, honest, and done in one visit.
We document the condition of your existing ducts so you can see exactly why replacement is — or isn't — needed.
We lay out the new runs for balanced airflow and give you one firm written price.
Old ducts come out, new insulated ducts go in, sealed at every joint. We protect your home throughout.
We check airflow at every vent and walk you through the finished system before you pay.
Every home is different, so we inspect first — free — show you photos of what we find, and give you one firm written quote. The price we quote is the price you pay.
📞 Call (210) 790-3600Recognize two or more of these in your Comfort home? Start with the free inspection — we'll show you photos of your own system and give you an honest recommendation. Call (210) 790-3600 any time; we're open 24 hours.
What Comfort homeowners ask us most.
Yes — removal and haul-away of the old ductwork is included in every Comfort replacement quote.
Cleaning fixes dirty ducts; it can't fix ducts that are crushed, torn, disconnected, or growing mold inside the lining. If our free inspection of your Comfort home shows that kind of damage, we'll show you the photos and explain both options honestly.
It depends on the size of the home and how much ductwork is involved, which is why we never quote blind. Your Comfort inspection is free and the written quote is firm — no surprises after we start.
Most Comfort homes take 1–2 days. We stage the work so your AC downtime is as short as possible, and we never leave you without a plan overnight.
We also provide duct replacement in these nearby communities:
BoerneChristineCiboloConverseCross MountainD'Hanis
Air Duct CleaningDryer Vent CleaningDuct SealingMold RemediationUV Light InstallationAir Quality TestingOdor Removal
Same-day appointments are available across San Antonio & Bexar County. Free inspection, honest pricing, pay only when you're happy.
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