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.
Air Duct Cleaning Company in South Apopka, FL
Air duct cleaning in South Apopka runs $350 – $650 for a typical single-family home, with most jobs scheduled within a few business days. What sets this market apart is the lake effect: South Apopka sits downwind of Lake Apopka, and the airborne algae, pollen, and residual agricultural dust from decades of pesticide use create a unique contamination profile inside local ductwork. Hollis Air Duct Cleaning handles these conditions with rotary brush systems from Rotobrush and negative-air methods using Nikro equipment, backed by our 365-Day Done Right Promise on every job. Call us at (361) 326-5060 for a written estimate before any work begins.
Why South Apopka Homes Are Different
South Apopka’s housing stock is predominantly older single-family homes built between the 1950s and 1980s, with some manufactured housing and modest new infill mixed in. That age range matters for ductwork: many systems still run on original fiberboard or flex duct that has absorbed decades of humid Florida air. Seals crack, insulation sags, and the material itself becomes a sponge for moisture and microbial growth.
The lake effect is the bigger variable. Lake Apopka, Florida’s largest lake, was the center of a major pesticide pollution crisis that left lasting chemical residues in surrounding soils. Decades of restoration have improved water clarity, but the lake still generates algae blooms that release organic matter into the air, especially during warmer months. After strong east winds, we see a predictable spike in calls from South Apopka homeowners reporting musty odors and allergy symptoms. Many homes near the lake show a greenish tint on return-air plenums from accumulated algae spores, which standard vacuuming won’t remove. That residue requires specialized sanitizing protocols and equipment like the Abatement Technologies systems we deploy on affected jobs.
Humidity compounds everything. South Apopka’s subtropical climate keeps HVAC systems running nearly year-round, which means ducts never get a dry-season break. The combination of constant airflow, high moisture, and biological loading from Lake Apopka creates conditions we don’t see in inland Orlando markets.
Our Main South Apopka Services
Most South Apopka homeowners call us for one of three jobs. Each has its own page with full pricing, process details, and neighborhood-specific notes.
Air Duct Cleaning in South Apopka
Our Air Duct Cleaning in South Apopka service targets the full contamination profile we see here: dust and debris, yes, but also the algae spores, pollen, and microbial growth that Lake Apopka’s air delivers into local HVAC systems. We use Rotobrush rotary brush systems on the supply lines and Nikro negative-air machines on the return side to pull loosened material out of the home entirely, not just redistribute it. For homes with visible greenish buildup, we add Abatement Technologies HEPA filtration and sanitizing. Every job gets a written price before we start and before-and-after photos of your own ducts.

Dryer Vent Cleaning in South Apopka
Our Dryer Vent Cleaning in South Apopka service addresses a fire hazard that builds faster in humid climates. Lint traps moisture, and moisture accelerates accumulation in the vent run. Older South Apopka homes often have longer vent paths through walls or attics that were never designed for modern dryer loads. We clear the full run from back of dryer to exterior cap, check airflow with a manometer, and flag any crushed or improperly sloped sections that would cause re-clogging. The price is written before we touch anything.

Duct Sealing in South Apopka
Our Duct Sealing in South Apopka service fixes the leakage that wastes money and pulls unfiltered attic and crawl space air into living spaces. In older South Apopka homes with original fiberboard or flex duct, seals have often failed at every joint and register boot. We apply duct sealing mastic and mechanical fasteners to restore system pressure, then test with a duct blaster to verify results. Sealed ducts mean the air you paid to condition actually reaches the rooms, and less Lake Apopka pollen gets drawn in through gaps. Written price, written guarantee.

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 South Apopka
We stock parts and filters from Aprilaire, Honeywell, and Guardsman for common South Apopka systems, and our crews carry Rotobrush and Nikro equipment on every truck. Most filter replacements and minor component swaps happen same visit. See our brands for the full roster.
Pricing for Air Duct Cleaning Company in South Apopka, FL
| Service | Typical range in South Apopka |
|---|---|
| Whole-home air duct cleaning (single system, up to 12 vents) | $350 – $650 |
| Whole-home air duct cleaning (larger home, 13 – 20 vents) | $550 – $850 |
| Dryer vent cleaning (standard through-wall run) | $120 – $200 |
| Dryer vent cleaning (long run or roof termination) | $180 – $280 |
| Duct sealing (single system, manual mastic method) | $400 – $700 |
| Duct sealing with aerosol sealant (single system) | $1,200 – $2,000 |
| HVAC sanitizing/mold treatment (per system) | $150 – $300 |
| Return plenum deep cleaning (algae/residue removal) | $100 – $180 |
| Filter upgrade to Aprilaire or Honeywell media filter | $80 – $150 installed |
| Flex duct replacement (per section, materials + labor) | $200 – $400 |
Prices in South Apopka run toward the higher end of these ranges when homes have extensive algae staining from Lake Apopka exposure, inaccessible attic ductwork in older homes, or multiple HVAC systems. We inspect first, write the price down, and do not move it at the door.
Neighborhoods We Serve in South Apopka
We cover all of South Apopka and the surrounding unincorporated areas, from the lakefront blocks to the newer infill near Rock Springs Road. Most appointments are scheduled within two to four business days, with dispatch coordinated from our Miami office and crews routed locally.
- Lake Apopka shoreline area
- Rock Springs Road corridor
- Old South Apopka (historic downtown vicinity)
- Plymouth area
- Mount Plymouth / Sorrento border
Service Area – Cities Near South Apopka
Our crews also handle jobs in Orlando, FL, Tampa, FL, Jacksonville, FL, and Miami, FL, with scheduling and dispatch run from our South Florida office. Each Hollis location operates independently under The Garrison Standard, so the crew that serves South Apopka knows the local housing stock and lake-specific conditions firsthand.
Serving South Apopka, FL - Our Local Coverage Area
We’re based in the South Apopka 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 South Apopka
No permit is required for standard air duct cleaning or dryer vent cleaning in unincorporated Orange County, which covers most of South Apopka. Duct sealing that involves modifying or replacing duct sections may need a county mechanical permit if the work exceeds minor repair scope. We handle permit determination as part of our pre-job inspection and include any required fees in the written price.
Most South Apopka appointments are scheduled within two to four business days, with exact timing confirmed when you call. We do not promise same-day dispatch for duct cleaning, which requires proper equipment allocation and a realistic time window. Calls are answered by a live person 24 hours a day, 7 days a week at (361) 326-5060.
Homes within a mile or two of Lake Apopka typically benefit from duct cleaning every two to three years rather than the standard three-to-five-year interval, especially if occupants have allergies or the home has visible greenish residue in returns. We assess this during our free estimate and recommend a schedule based on your specific duct conditions, not a generic calendar.
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 South Apopka Customers Say
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."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.




Before
After
Before
After
Before
After