Whole-home duct cleaning
Dryer vent cleaning
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Sanitizing & deodorizingWhole-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
AfterHow Much Does Air Duct Cleaning Cost in Miami?
Air duct cleaning in Miami, FL typically costs between $350 and $650 for a standard single-family home, with most homeowners paying around $450 for a full-system cleaning covering all supply and return ducts. Larger homes or systems with significant buildup run $700 to $1,200. The final number depends on home size, number of vents, contamination level, and whether you’re adding dryer vent cleaning to the job.
Air Duct Cleaning Cost Breakdown (2026)
Here’s what Miami homeowners should expect to pay in 2026, line by line. These ranges reflect actual pricing in the Miami metro across the past 12 months, not national averages.
| Service Component | Typical Miami Price Range |
|---|---|
| Base full-system air duct cleaning (up to 10 vents) | $300 – $450 |
| Additional vents (per vent beyond 10) | $12 – $25 each |
| Return-side cleaning (deep extraction) | $80 – $150 |
| Air handler / blower housing cleaning | $90 – $180 |
| Dryer vent cleaning (add-on) | $75 – $125 |
| Sanitizing fog treatment (mold or odor concern) | $100 – $250 |
| HEPA filtration upgrade during service | $50 – $150 |
| Standard package for a 1,500 – 2,200 sq ft home | $400 – $650 |
Note that Miami’s humidity drives more biological growth in duct systems than dry-climate markets. That means sanitizing treatments get recommended here more often and accounts for why some Miami quotes land slightly higher than national figures.
Kestrel Air Duct Miami puts the written price in your hands before a single vent is touched, so the number on the quote is the number on the invoice. No door-step revisions.
What Affects Air Duct Cleaning Pricing in Miami
Several factors move the price in one direction or the other. Here’s what actually matters when a technician assesses your system:
- Home square footage and duct length. A 1,200 sq ft condo in Brickell has far less ductwork than a 3,500 sq ft house in Pinecrest. More linear feet of duct means more time, more equipment passes, and a higher price.
- Number of supply and return vents. Every vent needs individual access, agitation, and extraction. Ten vents is the industry baseline; every vent beyond that adds cost. Homes in Kendall and Doral often have 14 – 20 vents.
- Contamination level. Miami’s heat and humidity create conditions where dust binds to moisture inside ducts. If ducts haven’t been cleaned in 8 – 10 years or there’s visible mold growth, expect the job to take longer and require more aggressive negative-air extraction. Homes near ongoing construction in Edgewater or Wynwood often show elevated drywall dust buildup.
- Access difficulty. Air handlers in tight attic spaces, crawlspace ductwork in older Coral Gables homes, or rooftop units on commercial-style residential buildings all add labor time. If your furnace or air handler sits in a cramped closet, that affects the quote.
- Add-on services. Dryer vent cleaning, sanitizing fog, and HEPA filtration upgrades each carry their own line item. Kestrel offers air duct cleaning and dryer vent cleaning as its two core services, and these can be bundled when you schedule.
- Time of year. Miami’s shoulder months (April – May and October – November) see a spike in demand before the heavy AC season and after hurricane-season debris settles. Scheduling mid-week in off-peak periods can sometimes get you faster availability, though Kestrel’s pricing stays consistent year-round because we quote the job itself, not the calendar.
What’s Actually Included in a Proper Air Duct Cleaning?
Not every “duct cleaning” in Miami is the same job. Some operators run a shop vac down a vent and call it done. That’s not cleaning; that’s waving at the problem. Here’s what a thorough job includes, in the trade’s own terms and in plain English:
- Rotary brush agitation. A Rotobrush rotary brush system physically scrubs the inner walls of each duct, dislodging caked dust and debris that suction alone can’t pull loose. Think of it as the difference between wiping a counter and just blowing on it.
- Negative-air extraction. A Nikro negative-pressure unit connects to the duct system and pulls loosened contaminants out under vacuum, keeping them from re-entering the living space. The air inside the ducts moves in one direction only: out.
- HEPA filtration during the job. Abatement Technologies HEPA filters capture the fine particles as they’re extracted, so the debris removed from your ducts doesn’t end up settling on your furniture. This matters in Miami, where homes are sealed tight against the heat and indoor air recirculates constantly.
- Air handler and blower cleaning. The blower housing and evaporator coil area are where much of the biological growth happens in humid climates. If these components aren’t cleaned, the ducts will re-contaminate quickly. In Miami’s climate, skipping the air handler is a half job.
Every Kestrel technician is background-checked and uniformed, and they arrive with this professional-grade equipment on the truck, not a box-store vacuum. That gear is what produces a result that holds up under Miami’s humidity for 365 days. If it doesn’t, the 365-Day Done Right Promise means we come back and make it right at no charge, in writing, on every single job.
How to Save on Air Duct Cleaning
Air duct cleaning is a service where the lowest price is rarely the best value, but there are legitimate ways to keep your total reasonable without cutting corners on quality:
- Bundle duct and dryer vent cleaning. Scheduling both jobs in one visit saves a second trip charge. Clogged dryer vents are a fire hazard and Miami’s lint-friendly laundry loads mean most homes benefit from doing both at once.
- Get the written quote before work starts. This doesn’t lower the price, but it prevents the price from “adjusting” upward after the tech has been in your home for an hour. Kestrel’s written price is in your hands before a single vent is touched. That’s a standing commitment, not a promotion.
- Ask what’s included in the base price. Some Miami companies quote a low base number, then charge separately for the return lines, the air handler, and each vent beyond eight. Make sure your quote covers the full system. Kestrel’s quote states exactly what’s included, line by line.
- Don’t pay for a “free inspection” that isn’t free. A low-cost or free system check that turns into a hard sell for unnecessary sanitizing treatments is common in this market. A sanitizing fog has its place when mold or persistent odor is confirmed, but you shouldn’t be pressured into it. Ask why it’s being recommended. If the explanation sounds like a script, get a second opinion.
- Change your filters between cleanings. A quality filter, changed on schedule, reduces how much debris reaches your ducts in the first place. Kestrel offers Honeywell, Aprilaire, and Guardsman filtration products for homeowners who want cleaner air between professional cleanings. Less contamination means faster, simpler cleanings when you do schedule them.
Ready to see an exact number for your home? Call (850) 779-9240 and we’ll walk through your system size, vent count, and any concerns over the phone. The estimate is free and there’s no obligation.
What Does the 365-Day Done Right Promise Actually Cover?
Most guarantees in this industry are vague hand waves. Ours is specific because it’s written into every job under the Kingswell Guarantee, which has been the standard since 2004. Here’s exactly how the 365-Day Done Right Promise works, in writing:
- What qualifies: If the air duct cleaning or dryer vent cleaning we performed falls short within 365 days of the service date, we return and re-clean at no charge. This covers excessive dust return, visible debris discharge from vents, restricted airflow tied to the cleaning, or any issue directly related to the service we performed.
- What you need to do: Call us and tell us the issue. That’s it. You don’t need to produce receipts, argue with a manager, or navigate a claims process. A live person answers 24/7, takes the details, and schedules the return visit during the call.
- How Kestrel responds: We show up in the window we gave you, with the same equipment and the same standard, and make the work right. No charge. No fine print. If the issue can’t be resolved with a re-clean, we’ll document exactly what’s happening and we won’t leave you hanging.
- What’s excluded: The promise covers our work, not problems that arise from unrelated changes to your system, like a failed HVAC component, pest infiltration, or a renovation that introduced new debris. If an excluded issue is found, we’ll tell you plainly and help you understand what’s going on.
This is the Kingswell Way: say the price, show up in the window we gave, leave the place cleaner, put the guarantee in writing, and come back if it fails. Those aren’t brand slogans. They’re the rules our technicians operate under on every visit.
How Long Does Air Duct Cleaning Take in Miami?
A standard single-family home in Miami (1,500 – 2,200 sq ft, 10 – 14 vents) takes about 2.5 to 4 hours from arrival to final walkthrough. Larger homes, homes with significant buildup, or properties where the air handler needs deep cleaning can run 4 to 6 hours. Dryer vent cleaning added to the same visit typically adds 30 – 45 minutes.
Two factors make Miami jobs slightly longer than northern equivalents. First, the humidity means duct interiors often hold more biological material, which requires additional brush passes. Second, many Miami homes route ductwork through attics that reach 120°F or more in summer, which slows technicians slightly for safety reasons. We schedule realistic arrival windows and stick to them, because showing up when we said we would is part of the Kingswell Guarantee.
Is Air Duct Cleaning Worth the Money in Miami?
In Miami’s climate, the answer is usually yes, and here’s the reasoning. Your AC system runs nearly year-round here, which means air recirculates through your ducts constantly. Over a Miami summer, a duct system can accumulate a surprising amount of dust, pet dander, and humidity-fed microbial growth. That material doesn’t stay in the ducts; it gets pushed into the air you breathe, and it forces your HVAC system to work harder by restricting airflow.
Cleaning the ducts removes that restriction and that biological load. For households with allergies, asthma, pets, or anyone sensitive to indoor air quality, the difference is often noticeable within the first week. For every household, a clean system moves air more efficiently, which can help the AC unit run less. Whether you see it as a health improvement or a system-maintenance expense depends on your situation, but $350 – $650 every 3 – 5 years is a modest line item compared to what a plugged evaporator coil or a failing blower motor costs to repair in Miami.
If you’re unsure whether your ducts actually need cleaning, call (850) 779-9240. We’ll ask a few questions about your home and system and give you an honest read. If you don’t need the service, we’ll say so.
Why Do Miami Prices Vary So Much Between Companies?
You’ll see air duct cleaning advertised in Miami for as little as $99 and as much as $1,500. The spread isn’t random. Here’s what separates the ends of the range:
- The $99 specials. These are typically bait-and-switch offers covering a handful of vents in a single zone, with fees added for every component that matters. The technician arrives, “discovers” mold or heavy buildup, and the final invoice lands at $500 or more. It’s a sales technique, not a price. Kestrel has never run this model because a written price before work begins can’t coexist with a door-step revision.
- The mid-range pros ($350 – $650). This is where legitimate full-system cleaning lives in Miami. Companies in this range bring professional-grade equipment (Rotobrush agitation, Nikro negative-air, Abatement Technologies HEPA filtration), include the air handler, cover all vents, and offer a written guarantee.
- The $800+ tier. Usually reserved for large luxury homes, systems with confirmed mold remediation requirements, or jobs requiring specialized access equipment. Some of this tier is legitimate; some is upselling. Ask for a written itemized quote and compare it against the breakdown above.
Kestrel sits squarely in the mid-range because we don’t charge for what your system doesn’t need, and we don’t underquote to get a foot in the door. The price you’re quoted is the price you pay.
How Often Should Miami Homeowners Clean Their Air Ducts?
For most Miami homes, every 3 to 5 years is a reasonable interval, with some exceptions. Pet-heavy households, homes with recent renovations, smokers, or anyone with significant allergy or asthma concerns should consider scheduling every 2 to 3 years. Homes near active construction zones, which is a lot of Miami these days, often need more frequent attention because fine particulate dust finds its way into duct systems quickly.
The National Air Duct Cleaners Association (NADCA) recommends cleaning when you can see visible dust or debris on vent covers, when vents discharge visible particles, or when airflow from certain registers feels weak. Those are the signals that matter more than the calendar. If you’re seeing dust settle on surfaces within a day or two of wiping them, your ducts may be the source, especially if the return side hasn’t been cleaned in years.
Learn more about our full-service Air Duct Cleaning in Miami or head back to our home page to see everything we offer.
FAQs – Air Duct Cleaning Cost
How much does air duct cleaning cost in Miami, FL?
Most Miami homeowners pay between $350 and $650 for a complete air duct cleaning near me in Miami, FL on a standard single-family home, with larger homes running $700 to $1,200. Get the exact number for your system with a free phone quote at (850) 779-9240.
Is it cheaper to clean air ducts or replace ductwork?
Cleaning is dramatically cheaper. A full cleaning runs $350 – $650, while replacing ductwork in a Miami home typically costs $3,000 – $7,000 depending on accessibility. Unless your ducts are physically damaged, collapsed, or contaminated beyond what cleaning can address, professional cleaning is the right first step. Call (850) 779-9240 for an honest assessment.
How much does mold removal from air ducts cost in Miami?
When confirmed mold is present in ductwork, the cleaning cost generally rises to $600 – $1,000 for the standard cleaning plus sanitizing fog treatment and HEPA extraction. If mold has penetrated the duct insulation, replacement may be necessary, which is a larger job. Kestrel can assess what you’re dealing with and give you a written price before any work begins.
Can you clean air ducts the same day?
In many cases, yes. Kestrel answers calls with a live person 24/7, and depending on our schedule window, same-day or next-day service is often available in the Miami area. Call (850) 779-9240 and we’ll tell you exactly what’s available.
Does air duct cleaning include the dryer vent?
Not automatically; dryer vent cleaning is a separate service line from commercial duct cleaning and air duct cleaning, with its own pricing, typically $75 – $125 when added to a duct cleaning visit. Both services can be scheduled together in one trip. Since clogged dryer vents are a leading cause of house fires, many Miami homeowners bundle the two. Ask about combined pricing when you call (850) 779-9240.
How do I know if my air ducts actually need cleaning?
Visible dust buildup on vent covers, weak airflow from certain registers, a persistent musty smell when the AC runs, or dust settling quickly after cleaning are all reliable indicators. In Miami’s humidity, any visible dark growth around vents should be assessed promptly. If you’re not sure, call us and we’ll talk through what you’re seeing before you commit to anything.
Ready to Get Your Exact Price?
You don’t need a guess. You need a number. Call Kestrel Air Duct Miami at (850) 779-9240 and we’ll ask about your home’s square footage, vent count, and any concerns you’ve noticed. You’ll get a free, written estimate that won’t change when our technician walks through the door. No pressure, no upselling, no surprises. Just a fair price for a thorough job, backed by the Kingswell Guarantee and the 365-Day Done Right Promise in writing.
Dale Whitmore and our Miami team have been doing this work since 2004 and stand behind every single job. If it’s not done right within a year, we come back. That’s not marketing. That’s the guarantee.
Written by Dale Whitmore, Owner at Kestrel Air Duct Miami, serving Miami since 2004.
Pricing reflects the Miami market as of 2026. Kestrel Air Duct Miami offers free estimates – call (850) 779-9240.
What Our Customers Say
"Straightforward and fair. They didn't try to upsell me on a bunch of add ons like the last company that quoted me. Just did the ducts and the dryer vent and left."
- Devon Pratt"Set up an appointment for the whole house plus the dryer line. They called the morning of to confirm, showed up in the window, and showed me pictures of the gunk they pulled out. Worth it."
- Terrence Boyd"Booked them because our old HVAC guy mentioned the ducts were filthy. Quote on the phone matched the invoice to the dollar. Polite crew, laid down mats, in and out in about two hours."
- Hannah Kim