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 Repair Across Palmetto Bay
Air duct repair in Palmetto Bay usually means dealing with two things at once: decades of coastal humidity trapped in attic duct runs, and the salt air off Biscayne Bay quietly eating at every connection. If your AC still runs but some rooms never really cool, or you smell something musty when the blower kicks on, the ducts are the likely culprit. Our crews work the Old Cutler Road corridor, Coral Reef Park neighborhoods, and the streets west of Ludlam Road every week, and we also offer Dryer Vent Cleaning in Palmetto Bay. We know these 1960s-to-1980s CBS ranch homes inside and out. Call (980) 447-2498 and we’ll walk the attic with you, show you what we find, and put a written repair price in your hands before any work starts.
Why Linden Air Duct Cleaning Is Palmetto Bay’s Preferred Air Duct Repair Company
Palmetto Bay homeowners don’t need another contractor who treats this village like just another stop on the Miami route. Our Air Duct Repair work here runs on a different set of questions than what you’d ask in, say, Orlando or Tampa. The heat load in a Palmetto Bay attic, the ambient humidity off the bay, and the age of the housing stock all change what “fixing a duct” actually means. We’ve pulled failed flex runs out of homes near Palmetto Bay Elementary that were original to the 1970s build, then opened up post-Andrew air handlers installed on top of those same old trunk lines. That’s a combination you simply don’t see in newer inland developments, and it’s why a Palmetto Bay repair call usually becomes a conversation about the whole duct path, not just one torn section.
Every technician who shows up at your door in Palmetto Bay has been background-checked and identity-verified under the Threshold Standard. You get the tech’s name and photo before the visit, and a photo ID badge is shown at the door. Every single time, on every single job. Marcus Veale leads our Palmetto Bay repair work, and he insists on that verification step because he knows what it means to let someone into your home when you’re alone, or when your kids are home from school. We put the repair price in writing before the work starts. We put the guarantee in writing too, and it lasts a full 365 days.
We answer the phone with a live person, 24 hours a day, seven days a week. No voicemail queue, no callback roulette. If you call (980) 447-2498 at 11 at night because water is dripping through a ceiling register after a storm, a human picks up.
Air Duct Replacement in Palmetto Bay
Air Duct Replacement in Palmetto Bay is the job we do when a duct is too far gone to clean, seal, or patch, and in this village that threshold arrives earlier than almost anywhere else in Florida. A typical full or partial duct replacement in Palmetto Bay runs $1,800 to $4,200 depending on how many runs are affected, how much of the original trunk line has to come out, and whether the existing air handler can stay. Partial replacements for a failed branch or two in a single-story ranch usually land between $800 and $1,600.
When Cleaning is Not Enough
If a duct section has standing water, mold growing into the fiberglass liner, or tears that have been leaking conditioned air into a 140-degree attic for years, no amount of negative-pressure extraction will fix it. Cleaning that kind of duct just agitates spores into the living space. We tell you that plainly, even if cleaning would be the cheaper invoice for us to write. That honesty matters in Palmetto Bay, where most original duct runs from the 1970s are already compromised before any storm even hits.
How We Document Replacement Need
When we replace ductwork, we build a file: moisture readings, camera footage from inside the supply and return lines, and photo logs of the liner condition at the air handler connection and at every flex joint. That documentation is what makes the difference between an insurer approving a full replacement and denying it as “cleanable.” We don’t just swap the bad section; we verify the remaining duct path is sound so you’re not back in the attic next season.
Ductwork Repair in Palmetto Bay
Ductwork Repair in Palmetto Bay usually means reconnecting sagging flex runs, sealing leaking joints, reinforcing tears, and replacing failed connections at the air handler or plenum. Most Palmetto Bay repair jobs run $450 to $1,100 for the typical scope: two or three failed connections, one split flex run, and a reseal along the accessible duct path. If we find the damage is limited to connections and short runs, we repair. If the liner inside is gone, we replace. No gray area, and no upselling into work you don’t need.
Repairing What the Humidity Broke
The failure we see most in Palmetto Bay isn’t a sudden tear. It’s years of condensation at the connection point between the air handler and the trunk line, slowly dissolving the mastic and tape until the joint lets go. Warm attic air gets pulled into the supply side, and chilled air dumps into the attic instead of the back bedrooms. Repairing that means stripping the old seal completely, resetting the connection, and using a sealant rated for high-humidity, high-temperature attics.
Sagging Duct Runs in Older CBS Homes
Original flex duct in 1960s and 1970s Palmetto Bay homes was often hung with thin plastic straps that have long since stretched or snapped. We find runs sagging two or three feet between supports, trapping condensation and debris in the low points. A repair here means re-hanging with proper saddles, checking the slope, and replacing any length that’s holding water. Done right, it returns airflow to rooms that have been warm for a decade.
Trusted Brands We Service in Palmetto Bay
We stock common parts for Rotobrush and Nikro duct systems, and we work with air-quality components from Honeywell and Aprilaire when the repair calls for filtration or humidity control upgrades. That means most Palmetto Bay repair jobs don’t wait on a parts shipment from a warehouse up north. If your system uses an Abatement Technologies filter box or a Honeywell media cabinet, we know the fit and the failure points. Repairing a duct system on a coastal CBS home is not the same as working on a newer truss-build, and we carry the components that match what’s actually in Palmetto Bay attics.
Common Air Duct Repair Problems We See in Palmetto Bay Homes
- Mold-colonized fiberglass liner in original trunk lines. Three decades of 80% humidity through an unconditioned attic turns duct liner dark and saturated. Where other companies might clean the surface and call it done, we open the liner and check whether the mold has penetrated past the first flex joint.
- Failed connections at post-Hurricane Andrew air handlers. The retrofit units were placed atop original 1970s duct runs. The new equipment works fine, but the old duct connections underneath sag, leak, and pull in attic air. We reseal or replace at the connection, then verify the rest of the run.
- Condensation damage at the supply plenum. The dew-point differential between chilled air inside the duct and a 140-degree attic drives constant sweating at the plenum. Over time, that water rots the mastic, corrodes fasteners, and drips onto insulation.
- Debris-trapping sag in original flex runs. Plastic straps fail, ducts sag, and low points collect dust, lint, and condensation. Sagging is not cosmetic; it is a duct repair issue that chokes airflow to the bedrooms farthest from the air handler.
Pricing for Air Duct Repair in Palmetto Bay, FL
Expect air duct repair in Palmetto Bay to run between $450 and $1,100 for typical connection and seal work on a single-story CBS ranch. If we need to re-hang sagging runs or replace a short flex section, that usually pushes the range to $800 to $1,600. A full duct replacement in Palmetto Bay lands between $1,800 and $4,200, with the higher end covering homes where the original trunk line must be removed and multiple branches rebuilt. No per-vent pricing. No coupon that balloons once the van is on the driveway. You get one flat price per system, put in writing before we open a single access panel. Call (980) 447-2498 for a free estimate, and we’ll give you the exact number for your attic rather than a national average that means nothing in Miami-Dade.
We Also Serve Cities Near Palmetto Bay
Our crews run Air Duct Repair in Palmetto Bay daily, and we take calls from homeowners in Jacksonville, Miami, Tampa, and Orlando as well. If you’re in one of those cities and dealing with a failed duct, the same written-price, documented-repair standard applies. One flat figure per system, agreed before work begins.
Serving Palmetto Bay, FL - Our Local Coverage Area
We’re based in the Palmetto Bay 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 Air Duct Repair in Palmetto Bay
It depends on whether water reached the duct liner. If the water intrusion was limited to a supply register or a small section of flex, cleaning and sealing is often enough. But if water saturated the fiberglass liner inside the trunk line, or if the ducts were already carrying blackened, mold-colonized liner from years of coastal humidity before the storm, cleaning will not fix the source. We run a camera through the ducts, take moisture readings, and show you exactly what we see before recommending either path. Call (980) 447-2498 and we’ll give you a straight answer based on your attic, not a generic rule of thumb.
Because the retrofit contract covered the air handler and the compressor, not the duct runs. After Hurricane Andrew in 1992, thousands of Palmetto Bay homes received new air handlers installed on top of original 1970s trunk lines. The equipment looks new, but the ducts behind the walls and through the attic were never touched. That’s why we find original flex sections in homes that look like they were fully updated. The equipment got replaced; the ductwork didn’t.
We treat a Palmetto Bay repair as a documentation job first and a parts job second. Our tech opens the air handler closet, checks the liner condition at the trunk connection, runs a camera through the supply and return, and records moisture readings before anything is removed. That file is what allows an insurer to see the difference between chronic coastal degradation and storm damage. A standard cleaning doesn’t do any of that. Our Air Duct Repair process in Palmetto Bay is built around the clean-vs-replace decision, and we document the evidence so you can defend that decision later.
Sagging ductwork is a repair issue, not a cosmetic one. A sagging run traps condensation and debris in the low points, restricts airflow, and pulls the connections at either end loose over time. Your AC may still run fine, but the bedrooms at the end of that sagging run are not getting the airflow they should. In a Palmetto Bay attic that already hits 140°F, that sag also puts the duct in contact with hot insulation and roof framing, which accelerates the liner breakdown. Re-hanging with proper saddles and replacing any water-damaged section is a real repair, and it’s usually done in a single visit.
We build a claim file that shows the pre-existing condition as clearly as the storm damage. That means moisture readings at every connection, camera footage from inside the supply and return ducts, photo logs of liner saturation at the air handler, and a written note distinguishing chronic coastal wear from the specific water intrusion event. After a summer storm pushed water through a soffit vent on a 1970s ranch off Old Cutler Road near Coral Reef Park, our tech pulled a saturated, blackened liner section and ran a camera that confirmed mold colonization past the first flex joint. That homeowner’s insurer accepted a full duct replacement because the documentation showed the liner was already gone; the storm just finished it. Without that file, the claim would have been denied as a clean-and-seal job. We give you the evidence before you ever file.
Call (980) 447-2498 for your free estimate. We’ll put a written price in your hands before any work starts, and every repair is backed by our 365-Day Done Right Promise. If the repair fails within that year, we come back at no charge. A live person answers the phone, any time you call.
Written by Marcus Veale, Owner at Linden Air Duct Cleaning, serving Palmetto Bay and the surrounding Miami-Dade area.