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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AfterAir Duct Cleaning Company in Fleming Island, FL
We’re Hollis Air Duct Cleaning, and we handle duct cleaning, dryer vent cleaning, and duct sealing for homeowners across Fleming Island. Most homes here were built after 1990 in master-planned subdivisions with original builder-grade flex duct running through hot, humid attics, so the work we do here looks different than in older Clay County neighborhoods. Call us at (361) 326-5060 for a free estimate, or read on for what to expect in Fleming Island specifically.
Why Fleming Island Homes Are Different
Fleming Island’s housing stock is almost entirely 1990s-2000s master-planned construction. Eagle Harbor, Fleming Island Plantation, and Pace Island are filled with slab-on-grade stucco homes, many two-story, with long runs of flexible R-6 or R-8 ductwork suspended in unconditioned attics. That matters because developer-grade flex duct doesn’t age the same way sheet metal does.
Northeast Florida’s subtropical climate pushes attic temperatures to 130-150°F in summer, with humidity that stays high year-round. In Fleming Island, we regularly see condensate inside flex duct, microbial growth on failing mastic seals, and insulation breakdown where ducts rest against trusses. The visible dust at your register is often a symptom of low airflow from crushed or sagging runs, not the root problem.
HOA rules here also shape how we work. Exterior venting modifications and contractor signage both require permission, so we coordinate with homeowners on approvals before we modify anything visible from the street. Pollen season loads the return side heavily, and post-hurricane power outages mean we field calls about duct inspection after storms more than you’d expect inland.
Our Main Fleming Island Services
Most calls we get from Fleming Island fall into three categories. Each has its own page with full details.
Air Duct Cleaning in Fleming Island
We clean the full supply and return duct system using a rotary brush system and negative-air method, pulling debris back toward the vacuum rather than blowing it into your living space. In Fleming Island, this typically means addressing mold and musty odors in original flex duct, not just surface dust. We inspect for crushed runs and failed mastic seals while we’re in the attic, and we photo-document before and after. Air Duct Cleaning in Fleming Island
Dryer Vent Cleaning in Fleming Island
Dryer vent cleaning here runs from the appliance to the exterior termination, with full airflow testing before and after. Fleming Island’s humidity means lint compacts more densely than in drier climates, and the longer vent runs common in two-story Plantation and Eagle Harbor homes add friction that slows drying times. We check for proper termination type per your HOA guidelines. Dryer Vent Cleaning in Fleming Island
Duct Sealing in Fleming Island
Duct sealing targets the leaks at joints, plenums, and penetrations that pull 130°F attic air into your system. In Fleming Island, we see this most often where original mastic has cracked on flex duct takeoffs. We seal with mastic and reinforcement fabric, then pressure-test to verify. This is often the right fix when rooms won’t cool evenly despite clean ducts. Duct Sealing in Fleming Island
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 Fleming Island
We stock parts and filtration products from Honeywell, Aprilaire, and Guardsman, and our equipment roster includes Rotobrush rotary brush systems and Nikro negative-air machines. Most filter replacements and basic hardware are available same-day; specialty Aprilaire media or Guardsman upgrades typically arrive within 48 hours. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Fleming Island, FL
| Service | Typical range in Fleming Island |
|---|---|
| Whole-home air duct cleaning (single system) | $450 – $750 |
| Whole-home air duct cleaning (two systems) | $750 – $1,100 |
| Dryer vent cleaning (standard reach) | $150 – $250 |
| Dryer vent cleaning (extended/roof termination) | $250 – $350 |
| Duct sealing (single system, manual mastic) | $600 – $950 |
| Duct sealing with aerosol sealant (single system) | $1,200 – $1,800 |
| Register/grille deep cleaning (add-on) | $75 – $125 |
| UV light installation (single unit) | $350 – $550 |
| Post-storm duct inspection and testing | $200 – $350 |
| Return plenum repair/replacement | $400 – $700 |
What pushes price up in Fleming Island: crushed or disconnected flex duct requiring repair before cleaning, second-story systems with limited attic access, and homes where HOA-approved exterior modifications add coordination time. What doesn’t change the price: number of vents. We price per system, not per register, and we write that price down before any work starts. No surprises at the door.
Neighborhoods We Serve in Fleming Island
We work across all Fleming Island subdivisions, from the original Plantation sections to newer infill in Pace Island. Most appointments are scheduled within a 3-4 day window; dispatch is coordinated from our South Florida office with crews serving Fleming Island locally.
- Eagle Harbor
- Fleming Island Plantation
- Pace Island
- Harbor Island
- The Island (original Fleming Island core)
Service Area – Cities Near Fleming Island
Our crews cover Fleming Island and surrounding Clay County and North Florida communities. We also schedule regularly in Orange Park, FL, Green Cove Springs, FL, Middleburg, FL, and Jacksonville, FL. If you’re unsure whether your home falls inside our route, call us and we’ll confirm.
Serving Fleming Island, FL - Our Local Coverage Area
We’re based in the Fleming Island 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 Fleming Island
Interior duct cleaning and sealing typically don’t require HOA approval. Exterior vent modifications, roof terminations, or visible equipment changes usually do. We help homeowners identify what needs pre-approval and provide documentation if your HOA asks for contractor insurance or scope details.
We typically schedule within 3-4 business days for standard cleaning or sealing. Post-storm inspections move faster when demand spikes. Our phones are answered live 24/7, so you can book anytime, and we’ll confirm your arrival window in writing.
Musty odors in Fleming Island usually come from microbial growth on failing mastic seals or inside flex duct with compromised insulation, not the filter itself. The combination of 130°F attic heat and high humidity creates condensate that standard filters can’t address. A duct inspection with photo documentation will show whether cleaning, sealing, or both is the right fix. Call (361) 326-5060 for a free estimate.
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 Fleming Island Customers Say
"Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."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.