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.
Before
After
Before
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Before
AfterAir Duct Cleaning Company in Duluth, GA
Air duct cleaning in Duluth, GA typically runs $350 – $650 for a whole-home system and should include a written price before any work starts. Duluth’s unique housing mix, from 1950s downtown bungalows to 1990s-2000s subdivisions like Riverbrooke, means no two jobs are identical. We’re Hollis Air Duct Cleaning, part of the Garrison Partners family, and we serve Duluth with background-checked, uniformed technicians and the 365-Day Done Right Promise on every job. Call us at (361) 326-5060 for a free estimate.
Why Duluth Homes Are Different
Duluth sits in Gwinnett County’s humid subtropical belt where red clay soil and heavy spring pollen turn air ducts into year-round collectors. The city’s real duct-cleaning signature is its split personality: older downtown Duluth bungalows near the railroad tracks with original 1950s-70s galvanized ductwork, versus the massive 1990s-2000s Korean-American and Asian immigrant homeowner base in subdivisions like Riverbrooke and Chattahoochee Reserve whose newer flex-duct systems were builder-grade and often poorly sealed. No neighboring city blends this exact mix of aging mill-town housing and high-income, densely occupied newer tract homes where cooking odors and moisture load drive duct contamination.
In those older downtown streets, our technicians routinely find galvanized duct runs with joints wrapped in failing old duct tape and nests of acorns or kudzu debris near crawlspace returns. In newer Gwinnett subdivisions off Peachtree Industrial, the same visit often turns up crushed flex duct in 130°F attics and dust-caked returns from near-constant AC use. Duluth’s hot, humid summers, frequent 90°F+ days with dew points in the 70s, and heavy spring pine and oak pollen mean HVAC systems run nearly year-round, pulling pollen, red clay dust, and mold spores into ductwork. Winter is mild enough that systems rarely get a full off-season break to dry out.
Our Main Duluth Services
These are the three services Duluth homeowners call us about most. Each has its own dedicated Duluth page with full pricing and job details.
Air Duct Cleaning in Duluth
We clean the full supply and return duct network using a Rotobrush rotary brush system or Nikro negative-air machine, depending on your duct type and contamination level. In Duluth, we often pull out thick layers of red clay dust and pollen that have baked onto duct walls through years of constant AC use. The job includes all registers, the main trunk lines, and the air handler cabinet. We leave before-and-after photos so you see what came out. Air Duct Cleaning in Duluth
Dryer Vent Cleaning in Duluth
Dryer vent cleaning removes lint buildup from the dryer through the exterior termination, reducing fire risk and cutting drying times. In Duluth’s newer subdivisions, we frequently find long flex-duct runs through hot attics that sag and trap lint; in older homes, rigid metal vents often have disconnected joints hidden behind walls. We inspect the full run with a camera when access allows, and we quote the price in writing before we start. Dryer Vent Cleaning in Duluth
Duct Sealing in Duluth
Duct sealing closes leaks in your ductwork using mastic sealant or metal-backed tape rated for HVAC use, not the failing duct tape we find in so many Duluth crawlspaces. Leaky ducts in unconditioned attics pull in 130°F air in summer and lose conditioned air you’ve already paid to cool. We pressure-test the system, seal accessible joints, and verify results. The work is covered by our 365-Day Done Right Promise. Duct Sealing in Duluth
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Duluth
We stock parts and filtration products from Aprilaire, Abatement Technologies, and Guardsman for Duluth jobs, and we service all major HVAC brands. Most replacement filters and common components are on the truck, so we’re not waiting on a parts run. our brands
Pricing for Air Duct Cleaning Company in Duluth, GA
| Service | Typical range in Duluth |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Additional HVAC system (dual-zone homes) | $200 – $350 |
| Dryer vent cleaning (standard through-wall) | $120 – $200 |
| Dryer vent cleaning (long run through attic) | $180 – $280 |
| Duct sealing (whole system, accessible attic) | $450 – $850 |
| Duct sealing (partial, problem zones only) | $250 – $450 |
| Register/grille deep cleaning (add-on) | $75 – $125 |
| UV light installation (air handler) | $300 – $500 |
| Camera inspection of ductwork | $150 – $250 |
| Mold remediation prep (Hepa vacuum, antimicrobial) | $200 – $400 |
What pushes Duluth prices toward the high end: crushed or torn flex duct in hot attics that needs repair before cleaning, heavy contamination from years of deferred maintenance, and hard-to-access crawlspaces in older downtown homes. What keeps them lower: straightforward rigid metal duct with good access, regular filter changes, and single-story layouts. Either way, you’ll get one flat price per system, agreed in writing before we touch anything. No per-vent add-ons, no surprises at the door.
Neighborhoods We Serve in Duluth
We work across Duluth’s full span, from the historic bungalows near Main Street to the newer subdivisions along Peachtree Industrial and Satellite Boulevard. Most Duluth appointments are scheduled within a few days, with dispatch coordinated from our Atlanta office.
- Riverbrooke
- Chattahoochee Reserve
- Old Downtown Duluth
- St. Marlo Country Club area
- Howell Farms
Service Area – Cities Near Duluth
Our crews cover Duluth and the surrounding Gwinnett County area. We also schedule regularly in Suwanee, GA, Lawrenceville, GA, Buford, GA, and Norcross, GA. If you’re unsure whether your address falls in our service area, call (361) 326-5060 and we’ll confirm.
Serving Duluth, GA - Our Local Coverage Area
We’re based in the Duluth 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 Company in Duluth
No permit is required for routine air duct cleaning in Duluth or unincorporated Gwinnett County. Duct sealing that involves modifying or extending ductwork may need a permit; we handle that paperwork when it applies and include it in your written quote. Call (361) 326-5060 if you’re unsure about your specific project.
Most Duluth homeowners get an appointment within 3 – 5 business days. We don’t promise same-day dispatch, but our phones are answered by a live person 24/7, so you can book or ask questions anytime. Scheduling is coordinated from our Atlanta office with local crews.
Some Duluth subdivisions, particularly in Riverbrooke and Chattahoochee Reserve, require HOA notification for any work involving exterior access or rooftop equipment. We carry proof of insurance and background-check documentation for every technician, which most HOAs accept without issue. Tell us your subdivision when you call and we’ll confirm what’s needed.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Duluth Customers Say
"Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q."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.