AA Air Duct South Carolina: Certified Air Duct, HVAC Repair & Dryer Vent Experts


In South Carolina, our climate is a double-edged sword. The humidity that makes our summers lush also creates the perfect breeding ground for mold and mildew inside your home's HVAC system. Combined with our heavy pollen seasons, your air ducts can quickly become a reservoir for allergens. AA Air Duct South Carolina is your statewide, certified expert in total home air quality and comfort.

We specialize in NADCA-certified air duct cleaning to remove the dust, mold spores, and pollen that plague South Carolina homes. We keep you comfortable with 24/7 emergency HVAC (Heat Pump) repair, and we protect your home from fire with certified dryer vent cleaning. Trust the team that knows how to handle the Lowcountry humidity and the Upstate chill.

Call for 24/7 Service & Free Quotes: (833) 467-1243





About AA Air Duct South Carolina: Your Certified Statewide Experts


AA Air Duct South Carolina is a premier, NADCA-certified (National Air Duct Cleaners Association) and state-licensed HVAC company. Our mission is to provide Palmetto State homeowners with honest, professional service. We understand the specific challenges of our region—specifically how moisture control impacts indoor air quality. Our technicians are background-checked, uniformed, and highly trained. We believe in transparent, upfront pricing—no hidden fees, no "bait-and-switch" scams.

Modern Air Duct Design for Homes




NADCA-Certified Air Duct Cleaning


Your home's ductwork is the "lungs" of your house. In SC, these ducts often collect moisture-loving mold and heavy pollen. We use a powerful, source-removal method to scrub and extract this buildup. This dramatically improves your indoor air quality and helps prevent "Dirty Sock Syndrome" (that musty smell from your vents).

24/7 HVAC & Heat Pump Repair


Whether you have a furnace in the Upstate or a heat pump in the Lowcountry, a breakdown is an emergency. Our licensed technicians are on call 24/7 for emergency HVAC repair. We service all major makes and models to restore your comfort fast. We also offer seasonal tune-ups to handle our erratic weather swings.

Fire-Prevention Dryer Vent Cleaning


Humidity impacts your dryer, too. Heavy, moist air makes it harder for dryers to vent, leading to faster lint accumulation. A clogged dryer vent is a leading cause of residential fires. Our thorough cleaning clears the entire vent line, protecting your family and lowering your electric bill.





Frequently Asked Questions


  • How often should I have my air ducts cleaned in South Carolina? Due to our high humidity and pollen counts, we recommend an inspection every 2-3 years. If you notice a musty smell or visible mold growth on your vents, call us immediately.
  • Do you repair heat pumps? Yes. Heat pumps are the most common system in SC, and we are experts in repairing them, especially when the "emergency heat" strip fails or the outdoor unit freezes up.
  • What is the "musty smell" when my AC runs? That is often "Dirty Sock Syndrome," caused by mold or bacteria growing on your evaporator coil due to humidity. Our cleaning services can resolve this.
  • Why is my dryer taking so long to dry clothes? In our humid climate, a clogged vent makes it nearly impossible for moisture to escape. Cleaning the vent restores efficiency and prevents fire.
  • Are you insured? Yes, AA Air Duct South Carolina is fully licensed and insured, protecting your property and providing peace of mind.




Customer Reviews

"The humidity here always made my house smell damp. AA Air Duct South Carolina found mold in my ducts and cleaned it all out. The difference is night and day."

"Our heat pump died during that freak freeze last winter. I called them at midnight, and they had a tech out within an hour. Incredible service."

"I thought I needed a new dryer because it took forever to dry towels. Turns out the vent was clogged. They cleaned it, and now it works like new."





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