Whole-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.
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AfterHow Much Does Air Duct Cleaning Cost in Atlanta?
Our Air Duct Cleaning services in Atlanta typically cost between $350 and $750 for a standard single-family home, with most homeowners paying around $500 for a whole-home job that includes the supply and return runs plus the main trunk lines. Larger homes over 3,000 square feet, homes with multiple HVAC systems, or systems that haven’t been touched in a decade often land in the $750 to $1,200 range. The price you’re quoted should be written down before anyone starts work, and it shouldn’t change once the technician is inside your house.
Air Duct Cleaning Cost Breakdown (2026)
Here’s what the numbers look like in the Atlanta market right now. These are real ranges from actual jobs, not teaser pricing designed to get a truck in your driveway.
| Service | Typical Price Range | What Drives the Number |
|---|---|---|
| Standard whole-home duct cleaning (1 system, up to 2,500 sq ft) | $350 – $650 | Number of vents, accessibility, years since last cleaning |
| Larger home (1 system, 2,500 – 3,500 sq ft) | $550 – $850 | More runs, longer trunk lines, second-story drops |
| Multi-system home (2+ HVAC units) | $750 – $1,200 | Each system is cleaned individually with full negative-air setup |
| Dryer vent cleaning (add-on) | $125 – $225 | Vent length, roof vs. sidewall termination, lint buildup severity |
| Duct sealing (mastic, per system) | $450 – $900 | Linear feet of accessible duct, number of leak points found |
| Single vent or branch line add-on | $35 – $60 each | Vents beyond the standard count for your square footage |
| Mold remediation in ductwork (if found) | $800 – $2,500+ | Scope of contamination, need for antimicrobial treatment |
What pushes a job to the top of those ranges? Accessibility is the big one. If your trunk lines run through a finished basement ceiling or you’ve got flex duct pinched behind a knee wall in a 1920s bungalow in Candler Park, the crew is going to spend more time rigging equipment and less time running the brush. Years since the last cleaning matters too; a system that’s gone 12 years without attention in a house off Briarcliff Road has a different load of debris than one cleaned three years ago.
What pulls the price down? Favorable access, a single-story ranch with a crawlspace, and a system that’s been maintained. If you’ve had your ducts cleaned within the last 4 or 5 years, the job is faster and usually cheaper.
What’s Included at Hollis
Every Hollis air duct cleaning job in Atlanta includes the full system: supply and return ducts, main trunk lines, register boots, and the air handler cabinet. We use a Rotobrush rotary brush system to agitate debris loose from duct walls, then a Nikro negative-air machine pulls everything into a HEPA-filtered containment unit so nothing dumps back into your living room. If we find gaps or disconnected joints, we’ll tell you what we see and what duct sealing would cost, in writing, before we touch anything. Our home page lays out the full service list if you want to see how it all fits together.
What Affects Air Duct Cleaning Pricing in Atlanta
No two Atlanta homes are the same, and the price reflects that. Here are the factors that move the number the most.
- Square footage and vent count. A 1,400 sq ft Kirkwood bungalow with 10 vents takes less time than a 3,800 sq ft Suwanee home with 22 vents and two systems. More vents mean more boots to pull, more branch lines to run the brush through, and more time on site.
- System age and last cleaning date. HVAC systems installed in the 1990s often have flex duct that’s sagging or kinked. Those runs need more care and sometimes partial replacement. A system that’s never been cleaned since the house was built in 2005 is a bigger job than one serviced regularly.
- Accessibility and duct layout. Homes with fully finished basements, tight attic chases, or ductwork buried behind drywall add labor. Crawlspace access in older Decatur and Virginia-Highland homes is common and usually workable, but it slows the crew down compared to an open basement in Alpharetta.
- Atlanta’s humidity and pollen load. We run a humid subtropical climate here, with a spring pollen season that coats every outdoor surface in yellow-green film from late March through April. That pollen gets pulled into return ducts. Combined with our summer humidity, which keeps condensation and microbial growth concerns alive in ductwork, Atlanta systems tend to accumulate more biological material than systems in drier markets. That means more time spent on agitation and treatment during cleaning.
- Contamination level. If a technician finds active mold growth, rodent droppings, or construction debris from a recent remodel, that changes the scope. Mold remediation is a separate line item because it requires antimicrobial application and often a follow-up verification visit.
- Add-on services. Dryer vent cleaning and duct sealing are common add-ons. Sealing leaks in accessible ductwork is one of the highest-return improvements you can make in an Atlanta home, especially if your system runs hard from May through September.
You may also want to read our guides on dryer vent cleaning and duct sealing if you’re deciding which service to schedule first.
How to Save on Air Duct Cleaning
There are a few honest ways to bring the cost down without cutting corners on the work itself.
- Bundle services in one visit. If you need duct cleaning and dryer vent cleaning, doing both on the same trip saves the trip charge and often gets you a better combined rate than booking them separately.
- Clean on a maintenance schedule, not a crisis schedule. Homeowners who clean every 3 to 5 years spend less per visit than those who wait 10 years and end up paying for remediation on top of cleaning.
- Address duct sealing at the same time. Sealing leaks while the ducts are already open is faster and cheaper than scheduling a second visit. It also lowers your power bill, which matters when Georgia Power rates climb.
- Change your filters. A $15 filter changed every 90 days keeps dust from recirculating into the system between cleanings. It doesn’t replace professional cleaning, but it stretches the interval.
- Get a written price before work starts. This is the single biggest money-saver. A price that’s written down doesn’t move. If a company won’t put it in writing, that’s your answer.
Every Hollis estimate is free. Call (361) 326-5060 and we’ll give you a real range for your home over the phone, then confirm it in writing before any work begins.
Why Atlanta Homeowners Choose Hollis
Hollis Air Duct Cleaning has been in business since 2004 as part of the Garrison Partners family. Every location is independently owned and operated under The Garrison Standard, which means the rules are the same everywhere: arrive inside the quoted window, price the job in writing before work starts, complete it by The Garrison Code, and leave the site clean.
Roy Castellanos leads Hollis Air Duct Cleaning, and the standard he holds the crew to is simple. Technicians are background-checked and uniformed, so you know who’s walking into your home before they knock. Phones are answered by a live person 24 hours a day, seven days a week. No voicemail loops, no waiting until Monday.
The 365-Day Done Right Promise
Every job is covered by the 365-Day Done Right Promise. If the work fails within a year, we come back and make it right at no charge. That includes a free second visit. No argument, no invoice, no “that’s not covered” conversation. It’s in writing on every job, and it’s the reason a lot of Atlanta homeowners call us after getting burned by a crew that disappeared.
Equipment That Does the Job
We use Rotobrush rotary brush systems, Nikro negative-air machines, and filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. In plain terms: the rotary brush scrubs debris off duct walls, the negative-air machine creates suction inside the duct so loosened material goes into a containment unit instead of your living room, and the filtration products handle air quality at the system level. These are the same tools commercial crews run. They’re not hardware-store gear with a shop vac attached.
FAQs – Air Duct Cleaning Cost
How much does air duct cleaning cost in Atlanta?
Air duct cleaning in Atlanta costs $350 to $750 for most single-family homes, with the average landing near $500. For comparison, see How Much Does Air Duct Cleaning Cost in Austin, TX? (2026 Price Guide). Homes over 3,000 square feet or with two HVAC systems run $750 to $1,200. Call (361) 326-5060 for an exact quote on your home. Estimates are free.
Is duct cleaning worth the money?
It’s worth it when there’s a reason: visible dust blowing from vents, a recent remodel, musty odors, pest activity in the ductwork, or more than 5 years since the last cleaning. Atlanta’s pollen season and summer humidity give homeowners here more reason than most to stay on schedule. If your ducts were cleaned two years ago and nothing’s changed, you can wait.
How long does air duct cleaning take?
A standard single-system home takes 2 to 3 hours. Multi-system homes or jobs with heavy contamination run 4 to 6 hours. You don’t need to leave; the negative-air setup keeps dust contained while we work. Call (361) 326-5060 to schedule a window that fits your day.
How often should ducts be cleaned in Atlanta?
Every 3 to 5 years for most Atlanta homes. If you have pets, allergies, or you’ve just finished a renovation, closer to every 3 years. The pollen load here is heavier than in most markets, and humidity keeps microbial growth a real concern in ductwork that stays damp.
Do you charge extra for multiple systems?
Yes, each system is quoted separately because each one gets a full cleaning setup: rotary brush, negative air, and containment. A two-system home typically runs $750 to $1,200 total. Call (361) 326-5060 and we’ll price both systems in writing before we start.
What’s the cheapest way to get duct cleaning in Atlanta?
The cheapest honest way is to bundle duct cleaning with dryer vent cleaning or duct sealing during a single visit, and to stay on a 3-to-5-year schedule instead of waiting a decade. Avoid any quote that sounds too low; teaser pricing usually grows once the technician is inside. Our prices are written before work starts and don’t move.
Book Your Atlanta Air Duct Cleaning
If your ducts haven’t been cleaned in years, or you’ve noticed dust, odors, or higher energy bills, it’s worth having them looked at. Call (361) 326-5060 for a free estimate. We’ll give you a real range for your home, put it in writing, show up on time in uniform, and stand behind the work for a full year under the 365-Day Done Right Promise.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Atlanta since 2004.
Pricing reflects the Atlanta market as of 2026. Hollis Air Duct Cleaning offers free estimates – call (361) 326-5060.
What Our Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.