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.
Fast, Reliable HVAC Cleaning Across Naranja
HVAC cleaning in Naranja typically costs $425 – $780 for a full system on a standard single-family home, with the work completed in a single visit that runs three to five hours. That price covers the ducts, the return plenum, the AC coil, and the blower motor, not just a quick register pass. If you’re in Naranja and your vents are blowing dust onto the furniture or the air coming out smells like an old dryer, call us at (737) 727-2314 and we’ll give you a written price before any tool leaves the van.
Our team knows Naranja’s housing stock in a way a generic duct cleaner from outside the area never will. The older concrete-block ranch homes off SW 264th Street and around Naranja Lakes Boulevard have duct layouts that punish lazy cleaning. We’ll get into what that means below, but the short version: if someone quotes you a per-vent price without opening the return plenum, they’re not cleaning your system, they’re vacuuming the visible parts and leaving the source.
Why Cardinal Air Duct Cleaning Is Naranja’s Preferred HVAC Cleaning Company
We built our reputation in Naranja on one thing: doing the job the way we’d want it done in our own house, then proving it with photographs. Our team is part of the Relay Home Co. family, founded in 2005, and every booking runs on The Relay Visibility Guarantee. That means a live arrival window you can track from your phone, before-and-after photos of your own ducts, and a digital invoice you can pay by link. No four-hour arrival windows, no wondering who’s walking through the door.
Omar Haddad, who leads Cardinal Air Duct Cleaning, holds every tech to the 365-Day Done Right Promise. If the work isn’t right within a full year, we return and correct it at no charge. Not a 30-day window, not “within reason.” A year. It’s the longest satisfaction window in the trade, and it applies to every booking without exception.
Our HVAC Cleaning team arrives in uniform, background-checked, and carrying professional-grade equipment. You’ll know your technician’s name before they get to your door. The trucks carry Rotobrush rotary brush systems and Nikro HEPA-filtered vacuum extraction units. That’s the difference between source removal and a truck-mounted shop vac.
Furnace Duct Cleaning in Naranja
Furnace Duct Cleaning in Naranja matters more on older homes here than homeowners realize. Most 1960s and 1970s concrete-block ranch homes in the area were built with a single-return duct layout. That means all the air your system pulls back runs through one short, tightly baffled plenum before it reaches the air handler. Over decades, that plenum collects drywall dust, lint, pet hair, and whatever else went airborne during remodels. A register-only cleaning never touches it, so the debris stays put and keeps circulating.
A full furnace duct cleaning on a Naranja home runs $425 – $650 for a standard single-system house. That includes opening the return plenum, agitating both the supply and return trunks, and running negative-pressure extraction to pull loosened debris into the HEPA-filtered vacuum instead of back into your living room. Most jobs finish in three to four hours.
Source-Removal Process
We set negative pressure at the air handler, which means the vacuum is pulling on the whole duct system while we work. Then we run agitation tools through every trunk and branch. The loosened debris goes straight into the Nikro HEPA unit, not back into your home. When we finish the ducts, we clean the blower motor and fan assembly, because a clean duct run feeding a dirty blower just re-contaminates the system within weeks.
When Naranja Homes Need It
If you see dust puffing from the registers when the system kicks on, or you’re changing filters every three weeks and they’re coming out grey, the return plenum is likely the culprit. Homes that have been through a remodel, even years ago, almost always need a proper furnace duct cleaning. Drywall sanding dust doesn’t go away on its own; it settles in the low spots of the return trunk and stays there until someone physically removes it.
AC Coil Cleaning in Naranja
AC Coil Cleaning in Naranja is the difference between an AC that cools and one that runs constantly and still leaves the house at 82 degrees. South Florida humidity means condensation sits on the evaporator coil for months at a stretch. That moisture catches every particle of lint and dust that slips past the filter, and within a few seasons, the coil is coated in a damp, biological film. Airflow drops, the coil starts icing at the start of each cycle, and your electric bill climbs while the system fights itself.
A standard AC coil cleaning runs $180 – $320 as part of a full HVAC cleaning package, depending on access and how built-up the coil is. We inspect the coil first, show you what we’re seeing, then clean it with professional coil cleaners and rinse it thoroughly. After the coil is clean, we treat it with an anti-microbial coil treatment to slow regrowth in Naranja’s humidity.
Evaporator Coil and Plenum Access
On older Naranja block homes, the evaporator coil often sits in a closet air handler with tight access. We remove the access panel, set drop cloths, and clean the coil without pulling the whole unit apart. The job adds roughly 45 minutes to the overall visit when done right. Skipping it saves time, but it means the duct cleaning only solves half the problem.
Coil Treatment and Airflow
Once the coil is clean, airflow at the registers should rise measurably. We check supply and return temperatures before and after so you can see the difference in your own home, not just trust our word. If the coil was heavily loaded, you’ll often notice the system reaches temperature faster and short-cycles less.
Trusted Brands We Service in Naranja
We service and clean every major HVAC brand you’ll find in Naranja homes, including Carrier, Trane, Rheem, Goodman, Lennox, and American Standard. Our techs work on systems paired with Honeywell, Aprilaire, and Guardsman filtration products, and we stock a range of Guardsman filters and Aprilaire replacement media in the truck for Naranja customers. That means when we finish a cleaning and find your media filter is spent, we can replace it right there instead of telling you to order one and wait. If you have a specific brand or setup, mention it when you call (737) 727-2314 and we’ll come prepared.
Common HVAC Cleaning Problems We See in Naranja Homes
- The sealed-shut single return plenum. Older concrete-block ranch homes around Naranja Gardens and the neighborhoods off SW 137th Avenue often have original single-return layouts. The plenum is short, tightly baffled, and packed with decades of debris. Register-only cleaning misses it entirely, and the homeowner never knows why their system still blows dust.
- Biological growth on the coil from coastal humidity. Naranja sits close enough to the coast that the summer air is thick with moisture. Condensation on the evaporator coil never fully dries. Without regular AC coil cleaning, that damp surface grows a film that smells musty and restricts airflow.
- Lint and drywall dust loading the blower motor. Homes that went through a reno, even ten or fifteen years ago, carry drywall dust in the return trunk. That dust works into the blower wheel, unbalances it slightly, and shortens the motor’s life. It also re-enters the air stream every time the fan runs.
- Per-vent pricing that penalizes honest work. Some cleaners in the Miami area quote per-vent prices that look low until you do the math on a full system. That pricing model quietly discourages a proper multi-trunk job on the two-return setups common in newer Naranja infill homes. We price per system, one flat number, before we start.
Pricing for HVAC Cleaning in Naranja, FL
We give one flat price per system, agreed in writing before any work starts. For a standard single-family home in Naranja, a full HVAC cleaning runs $425 – $780 total. That covers the supply and return ducts, the return plenum, the AC coil, the blower motor, and the coil treatment. Furnace duct cleaning alone runs $425 – $650, and AC coil cleaning alone runs $180 – $320. Access difficulty, system size, and the amount of buildup are the only factors that move the number, and you’ll know the number before we touch a tool. If a quote comes in well under that range, ask whether it includes the return plenum and the blower. Usually it doesn’t. Call (737) 727-2314 for a free estimate.
We Also Serve Cities Near Naranja
While this page covers HVAC Cleaning in Naranja specifically, our crews also serve nearby communities across South Florida. We work regularly in Jacksonville, Miami, Tampa, and Orlando, applying the same flat per-system pricing and 365-Day Done Right Promise wherever we go. If you own property in one of those areas or need service at a rental there, the same team and the same standards apply.
Serving Naranja, FL - Our Local Coverage Area
We’re based in the Naranja 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 HVAC Cleaning in Naranja
A Naranja home typically needs HVAC duct cleaning every three to five years, and sooner if you’ve done a remodel, have multiple pets, or smoke indoors. Older concrete-block ranch homes with original single-return ducts collect debris faster than newer two-return builds. If your filter is loading fast or you’re seeing dust on surfaces within days of cleaning, call (737) 727-2314 and we’ll tell you honestly whether it’s time.
Per system, always. We never quote per vent, because that pricing model pushes technicians to rush and homeowners to skip the parts of the system that need the most work. Your written price covers everything: ducts, plenum, coil, and blower motor. Call (737) 727-2314 for a free, honest estimate.
A full HVAC cleaning opens the return plenum, agitates both trunk lines, extracts debris with HEPA-filtered negative pressure, cleans the AC coil and blower motor, and treats the coil. You get before-and-after photographs of your own ducts as part of The Relay Standard, so you can see exactly what was removed. That’s standard, never optional.
No, and we’ll tell you that up front. A proper HVAC cleaning on a Naranja home takes three to five hours of physical work, not a 45-minute vacuum pass. We schedule real appointments with a live trackable arrival window, and we’ll give you a time that’s honest, not a promise we can’t keep. Call (737) 727-2314 to find the next available slot.
Yes, if the smell or allergens are coming from the HVAC system, a proper cleaning with coil treatment removes the biological film and trapped debris causing it. We’ve had Naranja homeowners tell us their family’s allergy symptoms eased within a week of a full cleaning. If the source is elsewhere, we’ll tell you that too rather than sell you a service you don’t need. Call (737) 727-2314 to discuss what you’re experiencing.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Naranja with honest, documented HVAC cleaning.




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