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Your air ducts move every breath of air in your home, but most homeowners have never seen what's inside them. We're FL-licensed HVAC technicians providing air duct inspection services across Miami-Dade and Broward. Our free inspection includes camera inspection of your duct runs, a mold UV inspection of the vents, plenum and blower wheel, airflow testing, and a written summary -- no obligation to book. FL Licensed #CAC1817115, BBB A+.
A professional air duct inspection in Miami involves a licensed HVAC technician using camera equipment and a UV torch to inspect the inside of your duct system for mold, debris, pest evidence, collapsed sections, and air leaks -- plus airflow testing at every vent. Air Duct Cleaning Miami (FL HVAC #CAC1817115, BBB A+) offers a free no-obligation duct inspection with job approval across Miami-Dade and Broward. Call (305) 607-3244 to schedule.
A proper duct inspection is not just pulling off a vent cover and shining a flashlight. Here is what our licensed techs do on every inspection visit.
We remove and inspect every supply and return vent cover. Dark discoloration, visible dust webs, or debris just inside the opening are early indicators of what the camera will confirm deeper in the system.
Every Vent CoverThe core of the inspection. A flexible fiber-optic camera goes in through up to 6 vents and looks up to 10 feet down each run -- looking for mold, heavy debris, rodent evidence, collapsed flex duct, and gaps leaking conditioned air into your attic.
See Deep InsideLow airflow in one room is a symptom. Digital balometer testing tells us which rooms get adequate air and which are starved -- pointing toward duct blockages, disconnected sections, or damper issues.
Room-by-RoomThe blower wheel is often the dirtiest part of the system. We inspect it for buildup, check the evaporator coil for blockage, and inspect the drain pan for standing water or mold growth -- common in Miami's humidity.
Hidden BuildupYou get a written summary of findings before we leave. If cleaning or remediation is needed, you get a written estimate. No verbal-only reports -- you have documentation of exactly what was found and where.
Documentation You Keep
If any of these describe your situation, a free inspection tells you exactly what your system is circulating through your home.
Standard home inspections almost never include cameras inside the ducts. A dedicated inspection before closing gives buyers a full picture -- and sellers a chance to fix issues first.
Drywall, insulation, and wood dust infiltrate the duct system through every open vent. Even a small remodel in Aventura pushes reno dust into the ducts. A post-reno inspection confirms what made it in.
Sinus congestion, night coughing, or allergy symptoms that ease when you leave the house? The ducts are one of the first places to check. See our duct cleaning for allergy relief in Miami.
A musty smell when the AC kicks on almost always points to mold inside the duct system or on the coil. A camera inspection tells you where and how much.
The EPA's general guidance is every 3-5 years. In Miami, with year-round AC and high humidity, that window is often shorter. Don't know the last time? Schedule one.
Visible discoloration or dust webs around the vent covers are the surface sign of what's accumulated deeper in the runs.
Most homeowners are surprised by camera inspection results -- because what's at the wall and what's 10 feet into the run are two very different things.
What looks like a clean vent cover at the wall can conceal a duct run that has 20 years of dust and debris built up on the duct walls, mouse droppings from a long-resolved pest issue, or mold growth on the inside surface of the duct near a condensate-prone section.
The camera view makes the condition undeniable. We show you the live feed and the documented still frames so there is no question about what was found and where.
If the inspection confirms your ducts need cleaning, that next step is professional air duct cleaning Miami -- performed with HEPA-negative-air equipment that captures debris rather than redistributing it through your home. If mold is confirmed, mold remediation services address the growth with the appropriate antimicrobial treatment and source-cause correction.
A mold UV inspection is simple: a licensed tech shines a UV torch across your vent covers, the inside of the duct and the blower wheel, and growth that hides in normal light shows up as pale patches. It is an indicator, not a lab test — and it is often the first time you actually see what your family has been breathing.
These three photos are from one home our tech inspected in September 2026 (no address, no customer details — that is their home). You can see the same thing at your place in Hollywood (33020), Hialeah, Pembroke Pines or Kendall (33156), because the cause is the same everywhere in South Florida: an air handler in a closet, warm damp air, and a filter that went a year too long.
Cause. Nobody looked. The air handler sat in a hall closet, the filter was changed when someone remembered, and the condensate line dripped just enough to keep the plenum damp. In our climate that is all mold needs — a surface, moisture, and time.
Effect. The homeowner had been paying to cool air across a coated blower wheel and a contaminated duct for months. A blower like photo 3 moves less air and runs longer, so the FPL bill climbs while the rooms feel stuffy. Mold left on a plenum does not stay put — it spreads to the next surface, and a small cleaning becomes a remediation.
Prevention. A filter on a schedule, a clear drain line, and one look inside a year. That is exactly what our AC maintenance plan does on a calendar so you never have to remember it.
Solution. We show you the photos and the written summary before we touch anything. Then the job is air duct mold removal — blower wheel out and cleaned, coil and plenum treated, ducts cleaned under negative air — under our Florida HVAC licence CAC1817115, which covers mold remediation inside the HVAC system. Ask for a free inspection or call (305) 607-3244.
Honest note: UV fluorescence is an indicator, not a diagnosis. If you need documentation for a landlord, an HOA or an insurer, we say so in the written summary and tell you when a lab swab is the right next step.
These are two different scopes of work, and customers often need both. Here's the honest breakdown.
| Inspection Type | What It Covers | What It Tells You |
|---|---|---|
| HVAC Inspection | The mechanical system: outdoor condenser, refrigerant levels, electrical, capacitor, contactor, drain pan, condensate line, coil, and thermostat | How well your AC system is operating as a machine |
| Duct Inspection | The air delivery network: sheet metal, flex duct, and plenum carrying conditioned air from the air handler to every room | What's traveling through the network and whether the network itself is intact |
We offer both. On many visits, we do both in the same appointment -- because a complete picture of your indoor air quality requires looking at the full system.
Condo air duct inspection has its own considerations -- smaller duct networks, HOA rules, and shared systems in high-rises.
Many Miami and Broward condos run heat pump systems with smaller duct networks concentrated in the ceiling plenum. HOA rules often require the original duct layout to be preserved. And in high-rise buildings, duct systems may be shared or semi-shared between adjacent units.
Our techs understand condo HVAC configurations across Miami Beach, Aventura, Hallandale Beach, and Pembroke Pines. We work within HOA access requirements and carry all tools needed for high-rise condo inspections. See our condo air duct inspection page for condo-specific information, and our air handler inspection and cleaning for the indoor unit itself.
Real reviews from Miami-Dade and Broward homeowners who booked a free duct inspection with job approval.
"Buying a 1970s home in Kendall. The standard home inspection said nothing about the ducts. These guys ran a camera and showed me collapsed flex duct sections behind two of the bedrooms. Used it to negotiate the price down. Worth every minute, and it was free."
"My daughter's allergies were brutal indoors. The tech showed me on the camera screen the buildup deep in the supply run feeding her room. Got a written report and an estimate, no pressure to book the cleaning on the spot. Honest operation."
"Musty smell every time the AC came on. They found mold on the coil and in the first few feet of duct with the camera. Documented it with photos so I could see it myself. Clear about what was inspection vs what would need remediation."
A licensed HVAC duct inspection covers: visual check of every register and return vent, camera inspection of main duct runs to look for mold, debris, pest evidence, or damage, airflow measurements at each room, inspection of the air handler and blower for buildup, and a written summary of findings. We check the whole system -- not just the vents you can see.
Book an inspection if: you are buying or selling a home, you just completed a renovation, someone in the home has unexplained allergies or respiratory symptoms, you notice musty or stale odors when the AC runs, you can see visible dust or dark buildup at the vent covers, or your system has not been inspected in more than 3-5 years.
A duct camera inspection uses a flexible fiber-optic camera -- similar to the kind plumbers use in pipes -- to see inside your duct system. The tech feeds it into the duct runs behind up to 6 vents, up to 10 feet each, to check for mold growth, animal nests, debris buildup, collapsed duct sections, or gaps whereconditioned air is escaping into your attic or wall cavity.
We offer a free initial inspection with no obligation to book -- a licensed tech visits, checks your system, and gives you a written assessment. The inspection itself is free with job approval. If cleaning or remediation is needed, you get a written estimate before any work starts. Schedule your free duct inspection or call (305) 607-3244.
Not quite. A full HVAC inspection covers the mechanical system (AC unit, coils, refrigerant, electrical, drain pan). A duct inspection focuses specifically on the ductwork -- the metal or flex-duct network carrying air through your walls, ceilings, and attic. We offer both, and they are often done together.
Yes -- strongly recommended. Most home inspections do not include cameras inside the duct system. Older homes in Hialeah, North Miami, and Kendall often have original 1970s-80s flex duct that has collapsed sections, debris buildup, and no insulation. A duct inspection before closing gives you negotiating leverage or early warning before you move in.
Often, yes. Under a UV torch many kinds of growth fluoresce as pale patches on the duct, plenum and blower wheel, which is why our techs carry one on every duct inspection. It is an indicator, not a lab result -- we photograph what it shows, put it in your written summary, and tell you when a lab swab is worth doing. If mold is confirmed, we remediate it inside the HVAC system under Florida HVAC licence CAC1817115.
We provide air duct inspection services throughout Miami and the surrounding cities -- same-day inspection available most days.
What comes after the inspection -- if your ducts need it.
Don't see your city? Call (305) 607-3244 -- we likely serve your area.
The inspection visit is free with job approval. Our licensed tech inspects your system, shows you the camera findings, and gives you a written assessment. No obligation to book. No pressure.
