Most Georgia homeowners pay between $300 and $700 to have their air ducts cleaned. Quotes in the Atlanta area usually range from $350 to $850. In smaller cities and towns, the price usually sits closer to the low end. A big house, a two-system home, or ducts with mold can push the bill past $1,000.
Whether you’re comparing quotes in Atlanta, Savannah, Augusta, Macon, Columbus, Athens or somewhere in between, this guide shows what’s normal, what costs extra, and what to watch out for. We’re Augusta Mold Control and Removal Corp, based in Augusta, and we do air duct cleaning for homes and businesses in our area. The pricing advice below applies anywhere in the state.
Georgia air duct cleaning prices at a glance
| Service | Typical price in Georgia |
| Whole-home duct cleaning (one HVAC system) | $300 – $700 |
| Cleaning priced per vent | $30 – $50 per vent |
| Cleaning priced per square foot | $0.15 – $0.40 per sq ft |
| Air duct sanitizing (add-on) | $100 – $300 |
| Mold test or inspection | $150 – $400 |
| Mold cleanup in ducts | $500 – $3,000+ |
| Evaporator coil and blower cleaning (add-on) | $150 – $400 |
| Dryer vent cleaning (add-on) | $100 – $200 |
These ranges come from Georgia price guides and 2026 national cost data. Your own quote can land above or below them.
Air duct cleaning prices by area of Georgia
Prices shift a little from one part of the state to another, mostly because of labor rates, competition and the size of the homes.
| Area | Typical price (one HVAC system) |
| Metro Atlanta (Atlanta, Marietta, Sandy Springs, Alpharetta, Roswell, Decatur, Buford, Lawrenceville) | $350 – $800 |
| Augusta and east Georgia | $300 – $600 |
| Savannah, Brunswick and the coast | $300 – $700 |
| Macon, Warner Robins and middle Georgia | $300 – $650 |
| Columbus and west Georgia | $300 – $650 |
| Athens, Gainesville and north Georgia | $300 – $700 |
| Albany, Valdosta and south Georgia | $300 – $650 |
The Atlanta and Augusta figures come from local price guides. For the other places, the numbers should be seen as rough guesses that are close to the statewide average, since competition in each area is different. Get at least two quotes.
What you’ll pay by home size
Bigger houses have more vents and longer duct runs, so they take more time. For a house with one HVAC system, here are some general rules:
| Home size | Number of vents (approx.) | Estimated cost |
| 1,000 sq ft | 8 – 10 | $250 – $400 |
| 1,500 sq ft | 10 – 12 | $300 – $475 |
| 2,000 sq ft | 12 – 16 | $350 – $650 |
| 3,000 sq ft | 16 – 22 | $500 – $900 |
| 4,000+ sq ft | 22+ | $800 – $1,300+ |
If your house has two systems, say one upstairs and one downstairs, it’s usually priced as two separate jobs.
How duct cleaning gets priced
Companies don’t all quote the same way, which is why two estimates can look so different. The three common methods are:
- A flat price per HVAC system. Easy to understand and easy to compare.
- A price per vent. Usually $30 to $50, counting every supply and return.
- A price per square foot. Typically $0.15 to $0.40, mostly used for larger homes and commercial buildings.
Be wary of ads for a whole-house cleaning at $99 or $129. The National Air Duct Cleaners Association (NADCA) has warned homeowners about offers like this. Often the low price covers only a few vents, and the rest gets added on once the crew is at your door.
What makes the price go up (or down)
- How big the system is. More square footage and more vents mean more labor.
- How dirty the ducts are. Years of dust, pet hair, construction debris from a remodel, or signs of pests take longer to clear.
- Where the ducts run. Ducts in a tight attic or crawl space are harder to reach. Georgia summers make attics miserable to work in, and that time shows up on the bill.
- The type of ductwork. Flexible duct, common in many Georgia homes, can’t be scrubbed as hard as metal and sometimes has to be replaced if it’s damaged.
- Mold or moisture. Anything beyond ordinary dust changes the job. More on that below.
- Add-ons. Sanitizing, coil cleaning and dryer vent cleaning are all billed on top.
- Timing. Spring and early fall are busy. You’ll often get more flexibility in winter.
Why mold in air ducts is a Georgia problem
Georgia’s hot, humid climate is the main reason mold shows up in ducts. The AC runs for most of the year, and warm, damp air meeting cold duct surfaces creates condensation. That’s more of an issue in coastal areas like Savannah and Brunswick, but it happens in Atlanta, Macon, Columbus and Augusta too, especially with leaky ducts in an attic or crawl space.
Signs to watch for: a musty smell when the AC starts, dark spots around vents, allergy symptoms that get worse at home, or water damage near the air handler.
What it costs to clean mold out of air ducts
Regular duct cleaning removes dust, not mold. If mold is growing inside the ducts, the job gets bigger, because someone has to find out why it’s growing, contain the area, clean the ducts and treat the surfaces.
- Testing or inspection: about $150 to $400. We cover that in our guide to the cost of a mold assessment.
- Light mold in ducts that are easy to reach: usually a few hundred dollars on top of the standard cleaning.
- Widespread mold, or flex duct that’s soaked through: often $1,000 to $3,000 or more. Badly affected flex duct is usually replaced rather than cleaned.
- Fixing the moisture problem: a leaking duct, a clogged drain pan or an AC that cools too fast to dry the air all let mold come back, so this has to be dealt with too.
If you notice any of those warning signs, start with a mold assessment before you book a normal cleaning. You can also read about our mold removal process or about air duct sanitizing in Georgia homes.
Duct cleaning vs. full HVAC cleaning
Duct cleaning covers the vents, returns and the duct runs between them. A full HVAC cleaning goes further and includes the evaporator coil, the blower and the drain pan, which are the parts that get damp and dirty first. Adding that usually costs $150 to $400. It’s worth asking about if your system smells musty or the airflow feels weak.
Mobile and manufactured homes
Mobile homes have shorter duct runs, so cleaning typically costs less, around $150 to $400. The catch is that the ducts often sit under the floor behind a belly board, which takes extra care to open and reseal. Ask about this when you book.
What a proper cleaning includes
- First, take a look at the ducts, usually using a camera.
- Covering and sealing vents and protecting your floors.
- A strong HEPA vacuum that pulls air through the system while brushes loosen the dust.
- Cleaning the registers, return grilles and any reachable parts of the HVAC unit.
- An optional antimicrobial treatment such as air duct sanitizing.
- A final airflow check, ideally with before-and-after photos.
Not sure if you need sanitizing too? Our post on air duct cleaning vs air duct sanitizing explains the difference.
Is it worth paying for?
Sometimes yes, sometimes no. According to the EPA, you don’t always need to clean your ducts regularly, but it’s a good idea if you spot mold, notice pests, or see that the ducts are full of dust. We’d also look at it after a renovation, a water leak, or if someone in the house has allergies that flare up indoors.
If your home is fairly new and nothing looks or smells off, you can probably wait. Our guide Is Air Duct Cleaning Worth the Cost? helps you decide, and this post on allergies covers when it can help.
DIY or professional?
DIY kits run about $30 to $100, but they only reach the vent openings and the first few feet of duct. They can’t safely handle mold. A professional job costs more since it cleans the entire system. For the full comparison, see DIY vs Professional Air Duct Cleaning.
Commercial duct cleaning costs
Businesses like offices and restaurants typically get prices based on square footage and system layout, usually around $0.30 to $0.60 per square foot. Our commercial air duct cleaning guide goes into the details.
How to keep the bill down
- Get two written quotes that list exactly what’s included.
- Book dryer vent cleaning at the same visit.
- Choose a quieter time of year, like late summer or winter.
- Fix leaks and humidity problems first so you’re not paying to clean the same ducts twice.
- Change your filters on schedule. It keeps the ducts cleaner for longer.
- Aim to clean every 3 to 5 years, or more often if you have pets, smoke inside, or suffer from allergies.
Red flags when comparing quotes
- A price that seems too good to be real.
- No written estimate, or one that doesn’t say how many vents and systems are covered.
- No mention of HEPA equipment or containment.
- Pressure to sign today.
- Mold claims made without any testing.
You can find out what our customers think by visiting our reviews page.
Where we work
We are located in Augusta and provide duct cleaning in Augusta, Evans, Grovetown, Waynesboro and Lincolnton. Not sure if we cover your town? Call us and ask.
Get an exact price for your home
Since no two homes are alike, the fastest way to get a genuine quote is a brief phone call. Contact us or ring (803) 983-7147.
Frequently asked questions
What is the price of air duct cleaning in Georgia?
For most homes, the cost is somewhere between $300 and $700. In Metro Atlanta, prices can range from $350 to $850, while smaller homes may be closer to $250.
What is the price of air duct cleaning in Atlanta?
Typically $350 to $850 for one HVAC system, and more for large homes or heavily contaminated ducts.
How much is air duct cleaning per vent?
About $30 to $50 per vent. Many companies charge a flat price per system instead.
What is the price for removing mold from air ducts?
Testing is about $150 to $400. Cleanup usually runs from a few hundred dollars for light mold to $3,000 or more if mold is widespread or the duct needs replacing.
Does a normal duct cleaning remove mold?
No. Standard cleaning removes dust and debris. Mold needs to be checked for, contained, treated, and the source of the water needs to be fixed.
What does HVAC cleaning cost?
Duct cleaning is about $300 to $700. Cleaning the coil, blower and drain pan adds roughly $150 to $400.
How much is mobile home air duct cleaning?
Often $150 to $400, depending on the size of the home and how easy the ducts are to reach.
How often should I have my ducts cleaned in Georgia?
Every 3 to 5 years is a common guideline. Do it sooner after a renovation, water damage, a pest problem, or if allergies or humidity-related mold are an issue.