Serving Charleston, SC & The Lowcountry
Born and based on 3rd Avenue in Charleston, we clean the air ducts, dryer vents, and HVAC systems of historic single houses, peninsula condos, and Lowcountry businesses alike. If your home feels dusty, your dryer runs hot, or your vents haven't been touched since the last owner — we're the local crew to call.
100%
Locally Owned
29403
Home Zip Code
7 Days
A Week Booking
About Us
Charleston Air Duct Cleaning Service is a locally operated duct, vent, and HVAC sanitizing company based at 179 3rd Ave in Charleston, South Carolina. We were started with one goal: give Charleston homeowners and business owners an air duct cleaning company they can actually trust, staffed by technicians who know this city's housing stock — from raised single houses on the peninsula to newer builds out toward West Ashley and North Charleston.
Charleston's climate is part of why duct cleaning matters so much here. Between the humidity rolling in off the harbor, the pollen seasons, and how many homes run central air nearly year-round, ductwork in this city collects dust, pollen, pet hair, and moisture faster than it does in drier climates. Charleston Air Duct Cleaning Service exists to deal with exactly that — full duct system cleaning, dryer vent clearing, and HVAC sanitizing that's built around Lowcountry conditions, not a generic national checklist.
Whether you live in a historic home near King Street, a condo on Daniel Island, a rental property you manage on James Island, or a storefront downtown, our crew shows up on time, walks your property with you, and explains exactly what we're cleaning and why. No upsells you don't need. Just a Charleston air duct cleaning company that treats your home the way we'd want ours treated.
Local Crew
Based on 3rd Ave in Charleston — not a call center, not a franchise hotline.
Built For Lowcountry Homes
From historic single houses to peninsula condos, we know Charleston's housing stock.
Straightforward Pricing
You'll know your price before we start. No surprise add-ons at the door.
What We Do
We clear dust, pet hair, pollen, and built-up debris from every supply and return line in your home, so air actually moves the way your HVAC system was designed to move it. Most Charleston homes see a noticeable difference in dust and odor after a single visit.
Lint-clogged dryer vents are one of the most common (and preventable) house fire risks in Charleston rentals and older homes. We clear the full vent run, not just the lint trap, so your dryer runs cooler, faster, and safer.
Charleston's humidity makes mold and mildew inside ductwork a real concern. Our sanitizing treatment targets bacteria, mold spores, and musty odors at the source, so the air moving through your vents stays cleaner between cleanings.
Restaurants, offices, and retail spaces around downtown Charleston rely on us for scheduled duct maintenance that keeps air quality up and HVAC repair bills down.
Where We Work
Charleston Air Duct Cleaning Service is based at 179 3rd Ave in Charleston, SC 29403, and we run routes across the peninsula and surrounding Lowcountry communities every week. If you're not sure whether your address falls in our zone, call (572) 208-3495 — we usually do.
Word Around Town
"Our place near King Street hadn't had its ducts touched in years. The difference in how the air feels is honestly noticeable."
Peninsula Homeowner
"Showed up on time, explained everything, and didn't try to sell me services I didn't need. Easy to recommend."
West Ashley Property Manager
Frequently Asked Questions
Most homes in the Charleston area do well with a cleaning every 2–3 years, but homes near construction, with pets, or with allergy-sensitive residents often benefit from yearly service because of how much pollen and humidity move through Lowcountry HVAC systems.
Yes. A large part of our work is on historic single houses and older duct systems downtown. We adjust our equipment and approach for older ductwork so nothing gets damaged in the process.
Most single-family homes take 2–4 hours depending on the number of HVAC systems and vents. We'll give you a time estimate specific to your property when you request a quote.
Yes, dryer vent cleaning is available as a standalone service and is one of our most requested visits, especially for Charleston rental properties and older homes.
We're based at 179 3rd Ave in Charleston and regularly serve downtown Charleston, North Charleston, West Ashley, Mount Pleasant, James Island, Daniel Island, Johns Island, and Summerville.
Request a free quote online or give us a call at (572) 208-3495 — we'll walk you through pricing before we ever step inside.