Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Cleaning Across Roswell
Air duct cleaning in Roswell typically costs between $285 and $540 for a full residential system, and most jobs are completed in a single visit. If you live in east Roswell near the Chattahoochee River or in the tree-heavy neighborhoods around Martin’s Landing and Horseshoe Bend, your ducts are working harder than most. Our Air Duct Cleaning crews know exactly what builds up inside Roswell ductwork: pine pollen, oak leaf litter, and the kind of humidity-driven microbial growth that most metro Atlanta homes never see.
Roy Castellanos leads our Roswell service team. Since 2004, the Garrison Partners family has built its name in north Fulton County on one discipline: written prices, written guarantees, and no surprises at the door. Call us at (229) 489-7780 for a free estimate before the next pollen season hits.
Why Hollis Air Duct Sandy Springs Is Roswell’s Preferred Air Duct Cleaning Company
Roswell homeowners don’t have time for crews that show up late, quote one price, and name another once the van is parked in the driveway. That’s why The Garrison Standard matters here. Every technician is background-checked and uniformed. The price is written down before any work starts. If something fails within 365 days, we return and make it right at no charge. That’s not a marketing line. It’s written on every job.
Our crews serve Roswell from the Atlanta metro dispatch office, which means shorter scheduling windows and no long waits for parts or equipment. When a Martin’s Landing homeowner calls about a crushed flex duct, we already know what a 1980s attic in that neighborhood likely looks like. When someone near the river reports a musty smell from the vents, we bring sanitizing treatment with us on the first trip, not the second.
Roy Castellanos expects The Garrison Code followed on every job in Roswell: arrive inside the quoted window, price the job in writing, complete the work by the book, and leave the site cleaner than we found it. That’s the entire promise. We’re not the cheapest bid in Roswell, and we don’t try to be. We’re the bid that holds.
Styles & brands we work with
Vent Cleaning in Roswell
Vent cleaning in Roswell means removing the fine dust, pollen, and debris that builds up inside supply and return registers over years of Georgia humidity and tree-heavy air. A standard vent cleaning here runs $75 to $150 for residential systems when done as part of a full system cleaning, but the real work is above the vents, inside the duct runs themselves. Skip that part and you’ve just moved dust around, not removed it.
Source Removal With Negative Pressure
We use negative-air machines from Nikro and Abatement Technologies to pull air backward through the system while agitating the duct walls. That’s source removal: dust leaves the duct under vacuum, not into your living room. In Roswell, where pine pollen loads the supply ducts every spring, this is the difference between a clean system and a cosmetic one.
Register and Grille Care
Older Roswell homes, especially those built in the 1970s and 1980s, often have painted-over registers and grilles that haven’t been removed in years. We clean, de-grease, and reset them. It’s a small step that makes the rest of the job visible.
Air Duct Repair in Roswell
Air duct repair in Roswell addresses the failures that standard cleanings can’t fix: crushed flex runs, disconnected joints, sagging returns, and gaps that leak conditioned air into hot attics. In older Roswell homes, repair work is often the more important job. You can clean a collapsed duct all day and still have weak airflow. Depending on the damage, repair work in Roswell typically runs $180 to $475 per run, with full-system sealing and repair jobs starting around $600.
Crushed and Sagging Flex Duct
Flex duct in 1970s-1990s attics sags under humid conditions. Over decades, it can collapse at the bends or disconnect outright. We identify these with camera inspection, then re-run, re-support, or replace the affected section. The fix restores static pressure and quiets the blower motor.
Duct Sealing With Mastic
Leaky ductwork is one of the most common findings in Roswell homes with original 30 to 50 year old runs. We seal joints with mastic, the same material used in commercial HVAC work, not tape that fails in a hot attic. Sealing gaps means the air you pay to condition actually reaches the rooms you live in.
Trusted Brands We Service in Roswell
We work on systems built around equipment from Nikro, Honeywell, and Aprilaire, and we carry the fittings and filtration products to match. When a Roswell homeowner has an Aprilaire media cabinet or a Honeywell electronic air cleaner integrated into their ductwork, we service it as part of the cleaning, not as a separate trip. We keep common replacement filters and access panels on the truck so we don’t drive back across the Chattahoochee to get parts. That’s what local service means here: the right tools and the right parts on the first visit.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Roswell Homes
- Pollen and leaf litter packing the supply ducts. In Martin’s Landing and Horseshoe Bend, mature oak and pine canopies drop enough debris each year to fill return and supply runs months before allergy season peaks.
- Humidity-driven microbial growth near the river. East Roswell homes along the Chattahoochee valley hold moisture in duct interiors, which invites microbial buildup that most of Roswell never has to deal with.
- Crushed flex runs in original 1970s-1990s attics. Roswell’s older housing stock often has flex duct that sagged or collapsed over humid summers, and a routine cleaning won’t restore airflow until the run is repaired.
- Central returns that need different handling. Newer upscale builds across Roswell often use central return systems rather than individual room returns, and cleaning them incorrectly can push debris into the air handler. We adjust the method per system.
Pricing for Air Duct Cleaning in Roswell, GA
Honest numbers make a difference when you’re comparing bids. A full residential air duct cleaning in Roswell runs $285 to $540 depending on home size, number of returns, and whether the system needs sanitizing treatment. Supply duct cleaning alone starts around $180. Commercial duct cleaning for small Roswell offices and retail spaces typically falls between $650 and $1,200. Video inspection is included at no charge when we’re already cleaning the system. We write the price down before any work begins, and it doesn’t move at the door. Call (229) 489-7780 for an exact quote.
We Also Serve Cities Near Roswell
While this page focuses on Roswell, our crews also handle air duct cleaning for homeowners in Holly Springs, Smyrna, Clarkston, and Stone Mountain. If you’re outside Roswell but still in north Fulton or DeKalb, call us and ask about scheduling from our Atlanta dispatch. We’ll tell you honestly if your neighborhood is within our regular service area.
Serving Roswell, GA - Our Local Coverage Area
We’re based in the Roswell area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Roswell
The mature oak and pine canopy in Martin’s Landing, Horseshoe Bend, and surrounding Roswell neighborhoods loads the air with pollen, pine needles, and leaf litter every spring and fall. Homes under dense tree cover pull that debris into return ducts at a much higher rate than newer subdivisions with young landscaping. The fix is scheduling a pre-season cleaning in late winter and again in early fall, before the buildup compacts and restricts airflow. Call (229) 489-7780 to schedule a pre-season cleaning before the next pollen spike.
Repair comes first if the flex duct is crushed, sagging, or disconnected, because cleaning a collapsed run does nothing for airflow. We inspect with a camera before recommending anything. In Martin’s Landing, we opened a 1980s flex-duct trunk to find a crushed return run behind the air handler, and camera inspection showed pine needles and pollen packed against a kinked section. After source removal with agitation tools and negative pressure, we sealed the run and reinstalled it to NADCA standards, dropping static pressure and quieting the system. Most Roswell homes from that era need some combination of cleaning and repair, and we’ll tell you which before we start. Estimates are free.
No. Most Roswell homes don’t need sanitizing treatment after cleaning. The exception is east Roswell near the Chattahoochee River, where river valley humidity keeps duct interiors damp and accelerates microbial growth. In those homes, sanitizing treatment is a routine part of the job, not an upsell. For the rest of Roswell, we only recommend it when camera inspection shows actual microbial buildup. Call (229) 489-7780 if you’re near the river and want an honest read on what your ducts need.
Negative pressure removes debris at the source, while register vacuuming only cleans the visible opening and redistributes dust deeper into the duct run. With negative-air equipment from Nikro or Abatement Technologies, we pull air backward through the entire system while agitating the duct walls, so debris leaves under vacuum. DIY vent cleaning without negative pressure simply pushes the dust toward the blower motor and air handler, where it stays. That’s why we use source removal on every Roswell cleaning job.
Homes under heavy tree cover in neighborhoods like Martin’s Landing, Horseshoe Bend, and east Roswell should have ducts cleaned every 18 to 24 months. Homes in less wooded parts of Roswell can typically go 3 to 5 years. The tree canopy is the main driver. If you notice visible pollen around your return grilles or reduced airflow during spring, the system is already due. Call (229) 489-7780 and we’ll schedule a camera inspection so you can see what’s actually inside your ducts before you decide.
Written by Roy Castellanos, Owner at Hollis Air Duct Sandy Springs, serving Roswell as part of the Garrison Partners family since 2004.