Air Duct Cleaning in Miami - One Price Per System, Agreed Before We Start

Trusted Air Duct Cleaning for Miami Homeowners

Air ducts in Miami work harder than almost anywhere else in the country. The humidity, the salt air, the near-constant AC run from March through November: it all adds up to ductwork that collects dust, mold spores, and debris faster than a homeowner expects. Kestrel Air Duct Miami has cleaned residential and commercial duct systems across Miami since 2004, and every job operates under the Kingswell Guarantee: a written price before work begins, a defined arrival window, a clean job site, and a written 365-Day Done Right Promise. If you’re noticing dust on furniture days after cleaning, uneven airflow between rooms, or a musty smell when the AC kicks on, call Dale Whitmore and the team at (850) 779-9240 for a straightforward conversation and a free estimate.

Call (850) 779-9240

Air Duct Cleaning Services

Full System Cleaning means removing the built-up dust, debris, and contaminants from the full run of your duct system: supply and return trunks, branch lines, register boxes, and the plenum. Most Miami homes run between $400 and $850 for a complete system cleaning, depending on square footage and the number of air handlers. We use Rotobrush rotary brush systems to dislodge debris at the duct wall, then Nikro negative-pressure units to pull contaminants out of the system while the brush works.

Full-System Cleaning

We clean every duct run from the plenum to each register, not just the first few feet you can see. The process includes brushing the interior walls, extracting loosened debris under negative pressure, and wiping down register covers before they go back on. Most single-family homes are done in half a day.

Post-Construction Duct Cleaning

Renovations in Miami leave fine drywall dust and construction debris inside ductwork, and running the AC before cleaning pushes that into your living space. We schedule post-construction cleanings after the contractor finishes and before you move back in, so the system starts clean.

HVAC Duct Cleaning

HVAC Duct Cleaning targets the ductwork connected to your heating and cooling system, which in Miami means the AC side of the equation runs nearly year-round. When your HVAC ducts are loaded with dust and debris, the system has to work harder to push air through, and that shows up on your FPL bill. Expect to pay $450 to $900 for a full HVAC duct cleaning in Miami, with the variance coming from system size and how long it’s been since the last cleaning.

AC Duct Cleaning for Miami’s Climate

High humidity means condensation inside ductwork, and condensation means dust sticks instead of blowing through. We clean the evaporator coil area and the supply plenum where moisture collects, because that’s where biological growth starts in Miami’s climate.

Air Handler and Plenum Cleaning

The plenum is the box where all your duct branches connect, and it’s often the dirtiest part of the system. Our technicians open the plenum, brush and extract it, and document the before-and-after with photos so you can see what was actually in there.

Vent Cleaning

Vent Cleaning covers the visible ends of the duct system: the supply registers where conditioned air enters your rooms and the return grilles that pull air back. Most vent cleaning as part of a full Miami duct job runs $80 to $180 for all registers and returns, though standalone vent cleaning for a single-room concern starts lower. We remove each register, wash it, and clean the register box behind it before reinstallation.

Supply Register Cleaning

Supply registers collect dust on the blades and inside the boot, and that dust re-enters the room every time the AC cycles. We scrub each register, clean the boot, and check the damper for proper operation while we’re there.

Return Grille Cleaning

Return grilles pull air from your living space, so they trap more dust, pet hair, and lint than anything else in the system. A clogged return restricts airflow and strains the blower motor, so we clean the grille, the filter housing, and the first few feet of the return duct on every job.

Air Duct Repair

Air Duct Repair addresses the physical problems that keep your system from moving air efficiently: separated joints, crushed flex duct, holes, and loose connections that leak conditioned air into the attic or wall cavity. Repair pricing in Miami typically runs $150 to $600 depending on the extent of the damage, and we’ll show you exactly what we found before making any repair so the written price matches the work.

Leak and Joint Sealing

Leaky ducts are common in Miami homes, especially where flex duct meets rigid duct or where original installers cut corners. We seal joints with mastic and foil tape the right way, so the air you pay to condition actually reaches your rooms instead of your attic.

Damaged Flex Duct Replacement

Crushed or torn flex duct can’t be cleaned effectively, because it’s already failed. We cut out the damaged section and replace it with correctly sized flex duct, reconnected and sealed so the system works like it should again.

Ductwork Cleaning

Ductwork Cleaning is the deep-cleaning process for the entire network of rigid and flexible ducts that carries air through your Miami home. A complete ductwork cleaning runs $400 to $900 for most homes, and that includes the trunks, branches, plenum, registers, and a final system check. We use Abatement Technologies HEPA filtration during extraction, which keeps loosened particles out of your living space while we work.

Rigid Ductwork Cleaning

Older Miami homes often have rigid metal ductwork, which handles brush agitation well and shows dramatic before-and-after results. We run the Rotobrush through each run and photograph the results so you can see the difference.

Flex Ductwork Cleaning

Flex duct needs a gentler approach: too much brush pressure can tear the inner liner. Our technicians set the brush tension appropriate for flex duct, clean at lower rotation, and inspect for existing damage before starting so we don’t turn a cleaning into a repair.

Air Duct Inspection

Air Duct Inspection is a camera-based look inside your ductwork to find what’s actually there: dust buildup, mold, debris, disconnected sections, or pest activity. A standalone inspection in Miami runs $99 to $200, and the fee is credited toward cleaning if you book the work. If you’ve never had your ducts checked, or you just moved into a Miami home, an inspection tells you whether cleaning is necessary or whether your system is in good shape.

Pre-Purchase Duct Inspection

Buying a home in Miami means inheriting whatever the previous owner left in the ductwork. We inspect the full system and give you a written report with photos, so you know before closing whether the ducts need cleaning, repair, or are fine as-is.

Post-Cleaning Verification Inspection

After every cleaning, we run a verification camera pass to confirm the ducts are actually clean and there’s no damage from the brush work. If anything’s not right, the 365-Day Done Right Promise covers a return visit at no charge.

Residential Air Duct Cleaning

Residential Duct Cleaning is the most common service we run in Miami, from single-family homes in Kendall to condos in Coral Gables and older houses in Miami Shores. Most residential systems run $400 to $850 for a complete cleaning, depending on the number of systems and the home’s square footage. We schedule in defined arrival windows, and the technician who shows up is background-checked, uniformed, and answers to the Kingswell Way code.

Single-Family Home Duct Cleaning

Single-family homes in Miami usually have one central air handler, which keeps the cleaning straightforward and the price predictable. We’ll have your system cleaned in a single visit, usually three to five hours, with before-and-after photos of your actual ducts.

Condo and Townhome Duct Cleaning

Condo systems are often smaller but can be hard to access, especially when the air handler sits in a closet instead of a utility room. We’ve cleaned hundreds of condo units across Miami and know how to protect flooring and common areas while working.

Commercial Air Duct Cleaning

Commercial Duct Cleaning handles larger systems in Miami offices, retail spaces, medical suites, and small commercial buildings. Commercial pricing depends on system size and access, and we’ll provide a written proposal after a site walk. Our Nikro negative-air equipment scales up for larger duct runs, and we work around your business hours to minimize disruption.

Office and Retail Duct Cleaning

Offices and retail spaces accumulate high dust loads from foot traffic and constant AC use, and dirty ducts mean dusty inventory, dirty desks, and more frequent filter changes. We schedule commercial cleanings during off-hours so your business doesn’t miss a beat.

Medical and Dental Suite Duct Cleaning

Medical suites need cleaner air than most spaces, and we document every step of the job for your records. Our HEPA-filtered extraction process keeps contaminants contained, so your patients and staff aren’t exposed to what we’re removing.

Brands We Service

Our technicians work on duct systems connected to every major HVAC brand, and we carry the equipment to handle them all. For Honeywell filtration systems, we clean and reset the filtration housing and check that the system is pulling air correctly after the ducts are cleaned. For Guardsman IAQ products, we inspect the filtration setup and confirm it’s functioning properly with the cleaned ductwork. We also use Rotobrush and Nikro equipment on every job, which is the same professional-grade gear used by the top duct cleaning firms in the country.

Whether your system runs a Honeywell filter, a Guardsman IAQ unit, a basic Aprilaire setup, or any other brand, we can handle it. The ductwork is what we clean, and the brand of the equipment attached to it doesn’t change how thorough we are.

Signs You Need a Pro Right Now

• Dust returns within days of cleaning. If you dust your furniture and it’s coated again in three days, the dust isn’t coming from outside. It’s recirculating through dirty ducts, and every AC cycle pushes more into your rooms.
• Some rooms never reach the right temperature. Uneven airflow between rooms often means a duct obstruction or a disconnected run in the attic, not a failing AC unit. A camera inspection finds the real problem.
• Musty smell when the AC kicks on. Miami humidity breeds mold and mildew in ducts, especially where condensation collects. That smell is the first warning sign, and it won’t improve on its own.
• Your energy bill keeps climbing. Dirty ducts and clogged coils force the system to work harder, and the extra run time shows up on your bill. Cleaning the system restores airflow and efficiency.
• You just finished a renovation. Drywall dust and construction debris get pulled into return ducts during any remodel. Running the AC before cleaning spreads that dust through every room in the house.

Our Process, Step by Step

1. 1
   Walkthrough and written estimate. The technician walks the property, counts the systems, checks access to the plenum and registers, and writes a firm price. No per-vent surprises, no door-step revisions. The number you see is the number you pay.
2. 2
   System prep and protection. We lay floor protection, open the plenum and register access, and connect the Nikro negative-pressure unit to the system. This creates a vacuum that pulls loosened debris out instead of letting it drift into your rooms.
3. 3
   Brush agitation and extraction. The Rotobrush rotary brush runs through each duct run, breaking dust and debris off the walls while the negative-pressure unit captures it. For flex duct, we adjust brush tension to protect the inner liner.
4. 4
   Component cleaning. Registers, return grilles, the plenum, and accessible sections of the air handler are cleaned by hand. We inspect the filter and note any damage or leaks for you in a written summary.
5. 5
   Verification and walkthrough. We run a final camera pass to confirm the ducts are clean, reinstall everything, and show you before-and-after photos of your own system. Your 365-Day Done Right Promise is in writing before we leave.

How Much Does Air Duct Cleaning Cost in Miami?

Our Service Area Near Miami

Kestrel Air Duct Miami serves the entire Miami metro area, from Air Duct Cleaning in Miami proper to the surrounding communities of Air Duct Cleaning in Brownsville, Air Duct Cleaning in Hialeah, Coral Gables, North Miami Beach, Kendall, North Miami, Hialeah Gardens, Olympia Heights, Miami Shores, Kendale Lakes, and Country Club. Most jobs are scheduled within a few days, and our defined arrival windows mean you’re not waiting around all day. We’ll tell you when we’re coming, and we’ll be there.

Frequently Asked Questions About Air Duct Cleaning in Miami

Schedule Your Air Duct Cleaning Service in Miami Today

Ready to breathe cleaner air in your Miami home? Call (850) 779-9240 and talk to a real person, any time of day. Dale Whitmore and the Kestrel Air Duct Miami team will give you a free, no-obligation estimate with a written price before any work begins. You’ll know exactly what it costs and what we’ll do, before you commit to anything.

Written by Dale Whitmore, Owner at Kestrel Air Duct Miami, serving the Miami area since 2004 under the Kingswell Guarantee.