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
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Before
AfterAir Duct Cleaning Company in South Miami, FL
Air duct cleaning in South Miami typically runs $350 – $650 for a whole-home system, with most jobs completed in a single visit. What drives the price here isn’t the square footage alone; it’s the near-constant biological pressure from tropical humidity and mature tree canopy that turns routine cleaning into a mold remediation and coil sanitation job. We’re Hollis Air Duct Cleaning, part of the Garrison Partners family, and our crews work South Miami from the same dispatch office that coordinates Miami-Dade County. Call us at (361) 326-5060 for a written estimate before any work starts.
Why South Miami Homes Are Different
South Miami sits under a tropical monsoon climate where the AC runs essentially every day of the year. That keeps duct interiors cool and damp while outdoor dew points stay in the 70s, ideal conditions for mold, mildew, and dust-mite colonization. After a summer downpour or hurricane-season outage, we regularly find condensation pooling in low spots of attic flex duct and mold blooming on the plenum within weeks. The job often starts with a moisture check and drain-pan flush before we bring in the rotary brush system.
Most homes here are 1940s – 1960s concrete-block ranches and 1970s – 80s two-story condos, with original flex duct runs squeezed into tight attic spaces or furred-down soffits that were sealed without factory access panels. The city’s strict building permit history means opening those chases requires surgical demolition and re-sealing, not just vacuuming. Dense multifamily buildings near downtown and along US-1 add another layer: individually metered air handlers with shared chases, so we coordinate with HOA rules and neighboring units before we start.
Our Main South Miami Services
Homeowners in South Miami call us for three jobs more than any others. Each has its own page with full pricing, process details, and local conditions.
Air Duct Cleaning in South Miami
Our air duct cleaning in South Miami starts with a moisture assessment, because flex duct in this climate traps condensation that vacuuming alone won’t fix. We run a Rotobrush rotary brush system through each supply and return line, then apply antimicrobial treatment to the plenum and evaporator coil. The 365-Day Done Right Promise covers the full job in writing. Air Duct Cleaning in South Miami has complete pricing and scheduling details.
Dryer Vent Cleaning in South Miami
Dryer vent cleaning in South Miami means dealing with lint compaction accelerated by year-round humidity. We pull the full lint column with a Nikro negative-air machine and inspect the termination cap for corrosion from salt air. Condos along US-1 often have long vertical runs through shared chases that require coordination with building management. Dryer Vent Cleaning in South Miami explains the full process.
Duct Sealing in South Miami
Duct sealing in South Miami addresses the gaps and separations that form in aging flex duct after decades of heat-cool cycles in unconditioned attics. We apply mastic sealant to every joint and connection, then pressure-test the system to verify the seal. In homes with no original access panels, we cut precise openings, seal the work, and leave it ready for inspection. Duct Sealing in South Miami covers pricing and what to expect.
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 Miami
We stock parts and filtration products from Honeywell, Aprilaire, and Abatement Technologies, and we carry Nikro negative-air machines and Rotobrush rotary systems on every van. Most replacement components arrive within 24 hours through our Miami-Dade supply chain. See our brands for the full equipment roster.
Pricing for Air Duct Cleaning Company in South Miami, FL
| Service | Typical range in South Miami |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Evaporator coil cleaning and sanitation | $150 – $300 |
| Antimicrobial treatment (per system) | $75 – $150 |
| Dryer vent cleaning (standard reach) | $120 – $200 |
| Dryer vent cleaning (long run / rooftop termination) | $200 – $350 |
| Duct sealing with mastic (per system) | $400 – $750 |
| Access panel creation and re-sealing | $100 – $250 per opening |
| Moisture intrusion assessment | $0 (included with duct cleaning) |
Three factors push South Miami jobs toward the higher end: multiple access panels that need cutting, secondary systems in duplex or guest-house configurations, and coil sanitation when mold has spread beyond the plenum. The price we write down before work starts is the price you pay. No per-vent add-ons, no equipment charges that appear after we’re inside.
Neighborhoods We Serve in South Miami
We work across South Miami’s full residential footprint, from the single-family ranches near Dante Fascell Park to the condo clusters along US-1. Most appointments are scheduled within a two-hour arrival window, and our Miami-Dade dispatch coordinates routing to keep waits short.
- Sunset East
- High Pines
- Red Road Estates
- Paradise Manor
- Downtown South Miami / US-1 corridor
Service Area – Cities Near South Miami
Our crews cover the full Miami-Dade metro from the same South Florida office. We regularly schedule jobs in Miami, FL proper, and we travel north to Jacksonville, FL for larger commercial projects. On the Gulf side, we serve Tampa, FL and central Florida including Orlando, FL through coordinated dispatch from our regional hubs.
Serving South Miami, FL - Our Local Coverage Area
We’re based in the South Miami 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 Miami
Permits are not required for standard interior duct cleaning. If we need to cut access panels into soffits or wall chases that were sealed without original openings, South Miami’s building department may require a minor permit for the structural modification. We handle the paperwork and include permit costs in the written price when applicable. Call (361) 326-5060 and we’ll check your home’s configuration before scheduling.
Many condo buildings along US-1 and near downtown require 24 – 48 hour notice for any work in shared chases or utility rooms. We coordinate directly with your property manager, arrive within the HOA’s approved hours, and carry proof of insurance and background-check documentation for the board. The 365-Day Done Right Promise applies even in buildings with shared systems.
We prioritize moisture-intrusion calls during and after storm season, but we do not promise same-day dispatch. Scheduling is coordinated through our live answering service, and we triage by severity: active water in the ductwork moves to the front of the queue, routine maintenance stays in standard rotation. Call (361) 326-5060 to describe your situation and we’ll give you a realistic arrival window.
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 Miami 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.