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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AfterFast, Reliable Air Duct Cleaning Across Miami
Miami’s air duct cleaning requirements are shaped by one fact: your AC runs essentially 365 days a year, and the humidity never lets up. That means ductwork here accumulates debris, condensation, and biological growth faster than in any inland Florida city. CleanRun Air Duct Cleaning tackles Miami duct systems with the right equipment and a documented process. We photograph every duct run before and after, we write the price down before work starts, and we stand behind it with the 365-Day Done Right Promise. Call (806) 606-6902 to schedule an assessment.
Why CleanRun Air Duct Cleaning Is Miami’s Preferred Air Duct Cleaning Company
Miami homeowners deal with a specific set of duct problems. Concrete block homes built between the 1950s and 1970s often have supply ducts running beneath the slab. High-rise condos in Brickell, Downtown, and South Beach rely on fan-coil units rather than central ducted systems. Attic flex ducts bake in summer heat that routinely exceeds 150°F. We know these systems because we work on them every week. Our techs have pulled registers in Little Havana, run cameras through trunk lines in West Miami, and cleaned fan-coil drain pans above Biscayne Boulevard. That local familiarity means we arrive knowing what to look for.
Every CleanRun tech is background-checked, uniformed, and identified by name before arrival. Tomas Reyes, our owner, built this company in 2013 around a simple standard: written price first, documented photo record second, no exceptions. That approach now covers 52,000+ homes. Our Miami customers receive the same deliverables on every job: a written scope before work begins, a before-and-after photo record of every duct run when we leave, and a written warranty under the 365-Day Done Right Promise. We publish this because it matters more than a slogan.
Our Air Duct Cleaning Services in Miami
Residential Duct Cleaning
Miami homes fall into two broad categories, and each needs a different cleaning approach. CBS homes in neighborhoods like Little Havana, Hialeah, and West Miami often have under-slab supply ducts, a design that creates unique flooding risks during summer thunderstorms. We inspect those systems with a camera before quoting, because the right scope depends on what’s actually inside the concrete channels. Homes with attic flex duct need attention to liner integrity, since fiberglass breaks down under sustained 150°F attic heat. Either way, a typical residential duct cleaning in Miami runs $450-$900 for a full system, depending on home size, number of returns, and accessibility.
Commercial Duct Cleaning
Miami’s commercial buildings range from restaurant spaces in Coral Gables to medical offices near Jackson Memorial. Commercial duct cleaning typically runs $900-$2,500 depending on square footage, system complexity, and whether the job requires after-hours access. We work around business hours, including weekends, and we provide the same documented photo record that homeowners receive. If your building sits on a shared system, we map the duct runs and identify which zones serve which spaces before we start. Written price before any work begins, always.
Supply Duct Cleaning
Supply ducts carry conditioned air from the air handler to your registers. In Miami, these are the ducts most likely to harbor mold, particularly in homes with under-slab systems where rainwater backs up after heavy storms. We clean supply ducts using negative-pressure extraction with HEPA filtration, then run a camera through the cleaned channels so you can see the result. Supply-only cleaning in a typical Miami home runs $300-$550. If the camera shows standing water or mold colonization, we tell you what we found and what the remediation scope looks like before any additional work proceeds.
Return Duct Cleaning
Return ducts pull air back from your living spaces to the air handler. They carry dust, pet dander, cooking residue, and whatever else floats through your Miami home. In high-rise condos, shared return pathways can spread contamination between units. Return duct cleaning runs $250-$450 for a typical residence. We treat return cleaning as a separate scope from supply work, because the contamination profile is different. You’ll see the inside of every return run in the photo record we deliver at completion.
Full System Cleaning
Full system cleaning is what we recommend for most Miami homes. It covers supply ducts, return ducts, plenum, and registers in one job. In Miami’s climate, partial cleaning leaves a contamination source intact, and the remaining debris re-colonizes the cleaned sections within months. Full system cleaning for a 2,000-square-foot Miami home typically runs $500-$950. Larger homes, multi-zone systems, and homes with under-slab access limitations run higher. We quote the full system price in writing before any panel comes off.
Video Inspection
Video inspection is the only way to know what’s actually inside your ducts. It’s included as part of every CleanRun cleaning job, but we also offer it as a standalone service for Miami homeowners who want to understand their system before committing to a cleaning. Standalone video inspection runs $150-$250 and covers the trunk line and accessible branches. You receive the footage. If the inspection uncovers under-slab flooding, mold, or duct collapse, we show you the images and explain the options in plain language.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in Miami
We work with professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies. These are the machines you can look up independently, the ones designed for negative-pressure extraction and HEPA filtration rather than a shop-vac attached to a hose. For Miami’s high-rise fan-coil units and under-slab systems, the right agitation and extraction tools make the difference between cleaning the surface and removing the source. Our gear is maintained and calibrated, and our techs know how to use it on the specific duct configurations common across Miami-Dade.
Common Air Duct Cleaning Problems We See in Miami Homes
- Under-slab duct flooding. In CBS homes built from the 1950s through the 1970s, supply ducts run beneath the concrete slab. Miami’s flat limestone topography and intense summer rainstorms back water up into these channels. Standing water sits in 90°F heat, and mold colonizes within days.
- Fan-coil biofilm in Brickell and South Beach condos. High-rises don’t use central ducted HVAC the way single-family homes do. Fan-coil units pull room air across a coil and drain pan, and when those components go uncleaned for years, biofilm spreads through the unit and into your living space.
- Attic flex duct liner breakdown. Miami attics hit 150°F+ through the summer. Flex duct liners degrade, fiberglass particles enter the airstream, and the duct loses its smooth interior surface, which then traps more debris. We see this in homes across Coral Gables, Hialeah, and Miami Gardens.
- Shared dryer vent stacks in condo buildings. Many Miami condos route dryer vents through a shared stack. A blockage in another unit’s portion of the stack creates backpressure that pushes dryer exhaust, lint, and humidity into your unit. We identify these shared-vent issues during video inspection.
Pricing for Air Duct Cleaning in Miami, FL
We Also Serve Cities Near Miami
CleanRun’s Air Duct Cleaning team serves the full Miami metro. We work regularly in Miami Beach, Coral Gables, Hialeah, and Miami Gardens. Scheduling is coordinated from our Miami office, and crews serve Miami and the surrounding cities daily. The under-slab flooding we see in West Miami shows up in Hialeah too. The fan-coil issues in Brickell also show up in South Beach high-rises. Same documentation, same written price, same standard.
Serving Miami, FL - Our Local Coverage Area
We’re based in the 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 - Air Duct Cleaning in Miami
How do I know if my Miami home has under-slab ductwork that could be flooding?
Look at your supply registers. If they sit in the floor rather than the wall or ceiling, and your home is CBS construction from the 1950s-1970s, there’s a strong chance your supply ducts run beneath the slab. After a heavy Miami thunderstorm, walk the house and check for musty odor rising from floor registers, visible water staining around the register openings, or a sudden spike in humidity that doesn’t clear when the AC runs. A video inspection confirms what’s happening inside the concrete channels. Call (806) 606-6902 and we’ll run a camera through your trunk line before recommending any cleaning.
My Brickell condo uses fan-coil units, not central ducts. What does air duct cleaning cover here?
Fan-coil condensation and biofilm on the coil and drain pan are the main targets in Miami high-rises. We open the access panel, document the condition with photos, clean the coil and drain pan with appropriate biocide and mechanical removal, and replace or sanitize the filter. If the condo shares a central exhaust or makeup-air duct, we assess that too. Fan-coil cleaning in Brickell and Downtown buildings typically runs $350-$700 per unit.
After a Miami rainstorm, how long can water sit in under-slab ducts before mold becomes a serious problem?
In 90°F heat with standing water present, mold colonization begins within 48 to 72 hours. That’s not a Miami-specific exaggeration; it’s a biological fact. Under-slab ducts that flood during a summer thunderstorm hold water longer than above-grade ducts because the concrete retains moisture. If you suspect flooding, don’t wait weeks. The longer water sits, the more extensive the remediation. Call us for a camera inspection to see exactly what you’re dealing with.
Does Miami’s year-round AC use mean I need duct cleaning more often than people in other Florida cities?
Yes, and the difference is measurable. Miami’s AC systems don’t get a dry-season reprieve, so ducts never fully dry between cycles. Outdoor humidity sits above 80% even at night. Any small duct leak or insulation gap produces sustained condensation far faster than in Phoenix, Atlanta, or even Orlando. Most Miami homes benefit from a cleaning every three to five years, and homes with under-slab systems or pets may need attention every two to three years. The photo record from each cleaning tells you what the interval should be for your specific system.
How do shared dryer vent stacks in Miami condos affect my unit’s air quality?
Shared dryer vent stacks route exhaust from multiple units into one vertical chase. When a blockage forms anywhere in the stack, backpressure pushes lint and humid dryer exhaust backward into the connected units, including yours. You’ll notice it as a musty smell near the laundry area or unexplained humidity in a room that used to stay dry. We can scope the stack from your unit’s connection point and document what we find. If the blockage sits in the common portion of the stack, we’ll write up the finding so you can bring it to your building management.
Contact CleanRun Air Duct Cleaning in Miami
If you want to see what’s actually inside your Miami ducts before spending a dollar, call (806) 606-6902. We’ll schedule a video inspection, write the price down, and let the camera and the photo record do the talking. No per-vent pricing, no coupon math, no urgency theatre. Just a documented record of what’s in your system and a written price to clean it right.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Miami since 2013.
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