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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Before
AfterAir Duct Cleaning Company in Snellville, GA
Air duct cleaning in Snellville typically runs $350 – $650 for a whole-home system, with most jobs completed in a single visit. What sets Snellville apart is its concentration of 1980s – 2000s subdivision homes with original flex ductwork that has been collecting Georgia red clay dust, pollen, and humidity-driven mold for twenty to forty years. At Hollis Air Duct Cleaning, we price every job in writing before we start, back it with our 365-Day Done Right Promise, and send background-checked, uniformed technicians who arrive inside the quoted window. Call us at (361) 326-5060 for a free estimate.
Why Snellville Homes Are Different
Snellville sits in Gwinnett County’s explosive growth corridor, where thousands of homes went up between the 1980s and early 2000s. Drive through neighborhoods around Janmar, Knotts Landing, or Webb Gin House Road and you’ll find the same pattern: flexible ductwork in hot attics, original to the house, now sagging at the straps and collecting debris where the ridges trap airflow.
The humid subtropical climate here means HVAC systems run nearly year-round. Summers are long and sticky; winters are mild enough that heat pumps stay active. After heavy spring rains, we regularly see condensation form on attic flex duct and drip onto insulation below. That musty smell hits when the AC kicks on in May, and it’s what brings a lot of Snellville homeowners to call us before the summer season starts. The Piedmont pollen load doesn’t help either. Oak, pine, and grass pollen push through standard filters and settle in ductwork, especially in homes with builder-grade air handlers that were never designed for modern filtration.
Our Main Snellville Services
Most calls we get from Snellville fall into three categories. Each has its own page with detailed pricing and what to expect on the job.
Air Duct Cleaning in Snellville
We clean the full supply and return system with a Rotobrush rotary brush system and negative-air method, which pulls loosened debris out of the home rather than pushing it into living spaces. In Snellville’s older subdivisions, we often find collapsed flex duct sections behind drywall that the homeowner never knew about until we camera the line. We flag those for repair before we finish. Air Duct Cleaning in Snellville
Dryer Vent Cleaning in Snellville
Dryer vent cleaning in Snellville runs $120 – $200 for most single-family homes. The same humid climate that affects ducts also slows dryer exhaust, especially on runs with multiple elbows through 1990s-era construction. We pull lint buildup from the full line with a high-velocity skipper ball and check the exterior cap for bird nesting, which is common in the wooded lots around the city. Dryer Vent Cleaning in Snellville
Duct Sealing in Snellville
Duct sealing addresses the leaks at joints and seams that cost Snellville homeowners conditioned air every month. We apply mastic sealant and mechanical fasteners to the accessible portions of the system, then pressure-test to verify results. In the subdivisions with original flex duct, sealing is often the difference between a room that never cools and one that finally matches the thermostat. Duct Sealing in Snellville
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 Snellville
We stock parts and filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. Most replacement filters and media can be sourced same-day through our Atlanta office, so Snellville jobs don’t wait on shipping. our brands
Pricing for Air Duct Cleaning Company in Snellville, GA
| Service | Typical range in Snellville |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (dual-zone system) | $550 – $850 |
| Dryer vent cleaning (single-family, ground-floor exit) | $120 – $200 |
| Dryer vent cleaning (second-story or rooftop exit) | $180 – $280 |
| Duct sealing (partial system, accessible attic) | $400 – $700 |
| Duct sealing (full system with pressure test) | $700 – $1,200 |
| HVAC sanitizing/mold inhibitor treatment | $150 – $300 |
| Register/grille cleaning and replacement (per unit) | $25 – $45 |
Prices in Snellville push toward the higher end when attics are tight to access, when multiple duct repairs are needed before cleaning can proceed, or when mold remediation requires EPA-registered treatments. We write the full price down before any work starts, and that number does not move at the door.
Neighborhoods We Serve in Snellville
We run trucks to all corners of the city, from the established subdivisions near the original town center to the newer developments pushing toward Lawrenceville. Most Snellville appointments are scheduled with a two-hour arrival window, and our dispatch team coordinates routing from the Atlanta office to keep crews on time.
- Janmar
- Knotts Landing
- Webb Gin House Road area
- Snellville Oaks
- Brookwood area
Service Area – Cities Near Snellville
Our crews cover the full Gwinnett County corridor and adjacent communities. If you’re just outside Snellville city limits, we likely still serve your address. We regularly run jobs to Lilburn, GA, Grayson, GA, Conyers, GA, and Redan, GA. Call (361) 326-5060 and we’ll confirm coverage before booking.
Serving Snellville, GA - Our Local Coverage Area
We’re based in the Snellville 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 Snellville
No permit is required for standard residential duct cleaning or dryer vent cleaning in Snellville. Duct sealing that involves structural modifications to chase walls may need Gwinnett County review, but we handle that determination on site and advise before work starts.
We typically book Snellville appointments within three to five business days, with some flexibility for urgent situations like post-renovation cleaning or visible mold concerns. Call (361) 326-5060 to check current availability.
Most Snellville HOAs do not restrict duct cleaning work, though some communities near Webb Gin House Road require vendor registration or designated parking. We carry general liability and workers’ compensation documentation and can provide certificates to your HOA upon request.
Ready to get your Snellville home’s ductwork inspected and priced in writing? Call Hollis Air Duct Cleaning at (361) 326-5060. We’ll answer with a live person, schedule a technician who arrives uniformed and on time, and give you one flat price per system before any work begins. Every job is backed by our 365-Day Done Right Promise in writing.
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 Snellville 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.