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 Canton
Air duct cleaning in Canton, GA typically costs between $350 and $650 for a full residential system, depending on home size and duct condition. Our crews work in Canton neighborhoods every week, so we know the difference between a 1920s Craftsman near downtown and a 2010s subdivision off Sixes Road. If you’re breathing dust that settles back on furniture a day after you wipe it down, call (762) 769-7145. We’ll give you a written price before any equipment comes off the truck.
At Hollis Air Duct Cleaning, we serve Canton as part of the Garrison Partners family, operating under The Garrison Standard: arrive inside the quoted window, price it in writing, do the job by the book, and leave the site clean. Led by Roy Castellanos, our team handles residential and commercial systems with the same discipline on every visit.
Why Hollis Air Duct Alpharetta Is Canton’s Preferred Air Duct Cleaning Company
Canton homeowners call us because we answer the phone with a live person, day or night. No voicemail loops. No “we’ll call you back Monday.” That matters when your upstairs return duct is pulling insulation into the system and your family can’t stop sneezing. We schedule Canton jobs promptly and show up uniformed, background-checked, and ready to explain exactly what’s happening in your ductwork.
Our equipment is commercial-grade, not hardware-store gear. We run Rotobrush rotary brush systems and Nikro negative-air machines, paired with filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. The negative-air method means we pull air backward through the system while we agitate debris out, so dust doesn’t drift through the rest of your house during cleaning.
Every Canton job gets a written price before work starts. That price doesn’t move at the door. And every job is covered by our 365-Day Done Right Promise: if the work fails within a year, we return and make it right at no charge, including a free second visit. That’s in writing on every job. Canton homeowners don’t need fine print to trust us; they need a guarantee we’ll actually honor.
Styles & brands we work with




Residential Air Duct Cleaning in Canton
Residential Air Duct Cleaning in Canton means cleaning every supply duct, return duct, trunk line, and the air handler interior, not just vacuuming the vent covers. Homes here run air conditioning from April through October, often continuously through muggy summer nights. That constant airflow, combined with spring pollen from Canton’s dense tree cover and red clay dust from unpaved roads and construction, coats duct interiors fast. We typically recommend a full system cleaning every 3 to 5 years for most Canton homes, but properties on gravel roads or with wood-burning stoves may need it every 2 to 3 years.
Supply and Return Duct Cleaning
Supply ducts push conditioned air out. Return ducts pull room air back. Both get dirty, and skipping one side means you’re half-clean. In Canton’s older ranch homes, returns often hide decades of dust, pet dander, and construction debris from renovations. We clean both sides with rotary brush agitation and negative pressure, so debris comes out of the registers, not into the living room.
Full System Cleaning with Video Inspection
Before we start, we run a camera through accessible main trunk lines and key branch ducts. You see what we see. After cleaning, we run it again so you know the work was actually done, not just billed. That’s the only way to verify a duct cleaning in Canton, and we do it on every full-system job.
Commercial Air Duct Cleaning in Canton
Commercial Air Duct Cleaning in Canton covers offices, retail spaces, churches, medical buildings, and restaurants throughout Cherokee County. These buildings need documented cleaning for air quality, equipment lifespan, and insurance requirements. Our Rotobrush and Nikro equipment handles long commercial runs and larger trunk lines without losing suction. We schedule commercial jobs around your hours, not ours, and we provide before-and-after photo documentation for your records.
Restaurant and Retail Systems
Kitchen exhaust and dining room supply ducts collect grease vapor, dust, and humidity-driven debris. A clogged system forces your HVAC to work harder, and in Canton’s humid summers that means higher utility bills and uneven cooling. We clean commercial systems to the same standard we use on residential jobs: written pricing, documented results, and a one-year written guarantee.
Office and Medical Building Ductwork
Employees and patients notice air quality. Dust, mold spores, and allergens circulate through aging ductwork and recirculate all day. We clean supply and return systems, seal accessible duct leaks, and leave you with before-and-after camera footage. If your building is on a gravel access road in northern Canton, we recommend more frequent cleaning, because red clay dust loads blower motors and coils fast.
Trusted Brands We Service in Canton
Hollis Air Duct Cleaning works on all major HVAC equipment brands throughout Canton, and we stock common parts locally so turnaround is fast. If your system uses Honeywell filtration, Aprilaire media filters, or Abatement Technologies components, our technicians know exactly how to clean and service them without voiding your warranty. We also recommend Guardsman filtration upgrades where Canton homes need better defense against pollen and red clay dust. The right equipment matters; the right maintenance matters more.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Canton Homes
- Collapsed attic flex ducts in newer subdivisions. Homes from the 1990s through 2010s in Canton often have flexible ducts in hot attics. The plastic inner liner kinks or collapses, blocking airflow. Moisture then traps inside and mold follows. A vent vacuum can’t fix that. We replace damaged flex sections with properly sized R-8 insulated duct.
- Red clay dust coating blower motors and coils. Canton construction and unpaved roads put fine red clay dust into the air. It coats the blower motor, evaporator coil, and duct walls. If you don’t clean with agitation tools and HEPA filtration, the motor overheats and the coil loses efficiency. We clean both.
- Undersized returns pulling attic insulation into the system. In Canton’s newer subdivisions along Sixes Road, HVAC systems are often zoned with multiple returns. Technicians frequently find the upstairs hallway return is undersized. High static pressure pulls fiberglass insulation through gaps in the flex duct. Standard duct cleaning without sealing those leaks means the problem returns within months.
- Original metal ducts with failing seals in older homes. Historic downtown Canton homes and mid-century ranches often have original metal ducts. The seals at joints fail over decades, leaking conditioned air into crawlspaces and pulling in dust from walls. We clean the metal and re-seal accessible joints with duct mastic, which stops the leak and the debris it brings in.
Pricing for Air Duct Cleaning in Canton, GA
A typical residential air duct cleaning in Canton runs $350 to $650 for a single-system home up to about 2,500 square feet. Larger homes with multiple zones or two systems can run $600 to $900. Commercial systems are quoted by square footage and duct complexity. What affects the price: number of systems, accessibility of ductwork, degree of contamination, and whether we’re replacing collapsed flex sections or sealing duct leaks.
We don’t quote per-vent prices, and we don’t advertise a teaser coupon that balloons at the door. You get one written price for the whole system, agreed before we start. Call (762) 769-7145 for a free estimate. Roy Castellanos and our team will give you a real number, not a range that “depends” after we’re inside.
We Also Serve Cities Near Canton
Our Air Duct Cleaning team serves Canton and the surrounding Cherokee County area, including Alpharetta, Roswell, Cumming, and Duluth. If you’re in a neighboring city and need duct cleaning, call us at the same number. We schedule from a metro dispatch office and send Canton-based crews to your home. For more about our local work, see Air Duct Cleaning in Canton.
Serving Canton, GA - Our Local Coverage Area
We’re based in the Canton 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 Canton
Every 2 to 3 years. Gravel roads and unpaved driveways put fine red clay dust into the air, and that dust settles faster than most homeowners realize. Your air handler pulls it through the return ducts, coats the blower motor, and spreads it through the supply side. If you have a wood-burning stove or a long, unpaved drive, we recommend an inspection every other year to see how fast it’s accumulating. Call (762) 769-7145 and we’ll give you an honest read.
Yes. We use rotary brush agitation and negative pressure that’s appropriate for original metal ducts. The key is controlling brush pressure and avoiding abrasion on older galvanized steel. We inspect first with a camera, clean at the right pressure, and seal accessible joints with duct mastic. We don’t use high-pressure air alone, which can loosen old seals and blow debris into walls.
Because the return duct is undersized for the airflow your zoned system demands. High static pressure pulls air through any gap in the flex duct, and that suction drags attic insulation fibers inside. We found this exact problem in a 2000s colonial off Sixes Road. Our camera inspection showed the upstairs return was undersized, causing fiberglass from the attic to get sucked through gaps in the flex duct. We sealed the duct connections, performed source removal with negative pressure and HEPA filtration on both supply and return ducts, and replaced the collapsed flex sections with properly sized R-8 insulated duct. Airflow and air quality both improved within a day. If we just vacuumed the vents and left the leak, you’d have the same problem again in months.
Yes, indirectly. A wood stove in a workshop, barn, or garage produces fine ash and creosote dust that enters the air and eventually gets pulled into the main house system if you share air pathways or if the outbuilding’s air reaches the house intake. Even separate structures contribute ambient smoke particles around the property. We clean both the main house and accessible outbuilding duct systems, and we recommend more frequent filter changes during burning season. For a property-specific answer, call us for a site walk-through.
NADCA is the National Air Duct Cleaners Association, and its standard, ACR (Assessment, Cleaning, and Restoration), defines how source removal should be performed: agitate debris loose, capture it under negative pressure, and verify the result. We follow this standard on every Canton job, residential or commercial, and we document it with before-and-after camera footage. A real source removal job cleans the whole system, not just the vent covers. Call (762) 769-7145 if you want to know what a NADCA-standard cleaning costs for your Canton home.
Written by Roy Castellanos, Owner at Hollis Air Duct Alpharetta, serving Canton, GA.