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 Leisure City
Air duct repair in Leisure City typically runs $350 – $900 for a branch-run replacement and $1,200 – $2,800 when multiple runs or the main trunk line need work. Most jobs take one visit, and we schedule directly with homeowners south of Southwest 248th Street within a few business days. If you’re hearing rattling from a ceiling register or noticing one bedroom that never cools, you’re probably dealing with the kind of duct failure we see constantly in this part of Miami-Dade. Call (980) 447-2498 and we’ll walk you through what’s happening before anyone sets foot in your house.
Leisure City isn’t a typical duct market. The homes here were rebuilt fast after Hurricane Andrew, and thirty years later that speed is showing up inside the attic. We know the floor plans, the slab-on-grade layouts, and the flex duct problems that come with them. That local knowledge changes how we diagnose and what we recommend.
Why Linden Air Duct Cleaning Is Leisure City’s Preferred Air Duct Repair Company
We’ve built our reputation in Leisure City on telling homeowners the truth about what’s in their attic, even when the truth is uncomfortable. The post-Andrew rebuild stock here is unique, and a company that treats every flex duct failure as a simple patch job will be back in six months doing the same repair again. Our Air Duct Repair team starts every job with a camera inspection, so you see the damage before we quote the fix.
Every technician who arrives in Leisure City is background-checked, identity-verified, and photo-badged under the Threshold Standard. Before the visit, you get the tech’s name and photo sent to you, and they show a photo ID at the door. We’ve served homeowners since 2004 as part of the Threshold Group family, and that standard has been applied to every single job in Leisure City. Marcus Veale leads our team with a simple rule: document everything, explain everything, and put the price in writing before work starts.
Ductwork Installation in Leisure City
Ductwork Installation in Leisure City usually means replacing failed flex runs in post-Andrew attics rather than building new systems from scratch. The 1993 – 1996 emergency-permit homes here were built slab-on-grade, so every duct lives in an attic space that hits 140°F or hotter in summer. That heat breaks down flex duct liners, especially the original 1993 – 94 material that was installed under rush conditions. When a branch run fails, we pull it, size the replacement to the air handler’s CFM, and install R-8 insulated flex sealed with mastic at every joint. A single branch replacement in Leisure City typically runs $350 – $650.
Post-Andrew Replacement Runs
Many Leisure City homes still have their original flex duct from the 1993 – 96 rebuilding wave. That duct is now past its 20-year service life, and we routinely find inner liners that have crumbled into dust. Replacing those runs before they fully collapse keeps fiberglass particles out of your supply air.
Mastic-Sealed Joint Work
Builders working under Dade County emergency code often skipped mastic and used sheet-metal screws alone. Those joints pull apart over time, especially with year-round AC cycling. We re-seal every accessible joint with mastic and replace any section that’s too degraded to hold a seal.
HVAC Duct Installation in Leisure City
HVAC Duct Installation in Leisure City often involves replacing the main trunk line or multiple branch runs when a home’s duct system has degraded beyond patching. We see this most often in original 1993 – 94 builds where the flex duct was hung with strapping that’s now sagging, kinked, or pulling loose from takeoff collars. A full-system duct replacement for a typical three-bedroom Leisure City home runs $1,800 – $2,800 depending on run count and attic access. We size every run to the air handler’s static pressure, so you’re not paying for oversized duct that fights your AC.
Trunk Line and Plenum Replacement
The trunk line is the main artery of your duct system. In Leisure City attics with 140°F-plus heat, old trunk line insulation compresses and loses its R-value. We replace failed trunk sections with correctly sized, mastic-sealed R-8 duct and insulate the plenum to stop condensation before it feeds the mold cycle.
Air Handler Connections
A loose connection at the air handler draws attic air into the system constantly. That’s a big deal in Leisure City, where the ambient air carries Everglades mold spores year-round. We secure the plenum-to-air handler joint, seal it with mastic, and verify static pressure before we leave.
Trusted Brands We Service in Leisure City
We work on every duct system we encounter in Leisure City, including original post-Andrew flex runs, rigid metal trunks, and mixed systems. Our repair work uses professional-grade equipment from Rotobrush and Nikro, and we stock R-8 flex duct, mastic, collars, and hangers locally so a parts run doesn’t stall your repair. For homeowners who want air-quality upgrades after a duct repair, we work with products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. If you’re not sure what brand your existing duct is, that’s fine. We’ll identify it during the inspection and tell you honestly whether it’s worth repairing or replacing.
Common Air Duct Repair Problems We See in Leisure City Homes
- Failed flex duct liners from 1993 – 1996. The original flex duct installed during post-Andrew rebuilding has exceeded its expected life. We routinely pull runs where the inner liner has disintegrated into fiberglass dust that enters the air handler and circulates through every room.
- Joint separation from non-standard screws and missing mastic. Emergency-permit builders often skipped mastic sealant and used whatever fasteners were on hand. Those joints pull apart, drawing raw attic air loaded with Everglades mold spores directly into the living space.
- Attic heat-melted insulation and kinked runs. Duct routed through 140°F attics compresses its insulation and kinks at hanger points over time. A kinked run starves one or two rooms of airflow, and heat-accelerated liner breakdown makes the problem worse each summer.
- Moisture damage from year-round condensation cycling. Because AC runs effectively every month in Leisure City, there’s no dry-out season. Duct interiors stay damp, microbial growth returns quickly after a cleaning, and post-flood repair calls often need replacement plus antimicrobial treatment rather than cleaning alone.
Pricing for Air Duct Repair in Leisure City, FL
Here’s what you can expect in Leisure City. A single branch-run replacement runs $350 – $650. Two to three failed runs typically land between $700 and $1,100. A full duct replacement for a three-bedroom post-Andrew home runs $1,800 – $2,800, and that includes mastic sealing, R-8 insulated flex where applicable, and a camera inspection before and after. We put the exact price in writing before any work begins, and it’s one flat price per system, not per vent. If a covered repair doesn’t hold, we come back free for a second visit under our 365-Day Done Right Promise. Call (980) 447-2498 for a free estimate on your specific home.
One thing that makes Leisure City pricing different from, say, coastal Miami: the attics here are uniformly hot and the stock is uniformly post-Andrew, so we know what we’re getting into before we open the attic hatch. That means fewer surprises on the invoice.
We Also Serve Cities Near Leisure City
Our Air Duct Repair in Leisure City work keeps us busy, but we also take repair calls in nearby communities. If you’re in Jacksonville, Miami, Tampa, or Orlando and dealing with the same post-Andrew duct issues, give us a call at (980) 447-2498 and we’ll set up an inspection.
Serving Leisure City, FL - Our Local Coverage Area
We’re based in the Leisure City 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 Leisure City
If water reached the ductwork, the answer usually depends on how long the water sat and what the duct is made of. Flex duct with a saturated fiberglass liner almost always needs replacement. We run a camera through the system, check for liner degradation and joint separation, and document what we find with photos. If the duct is structurally sound and dry, we can clean and treat it. If the liner is compromised, we recommend replacement. Call (980) 447-2498 for an inspection and we’ll show you exactly what’s in your ducts before any decision is made.
The original flex duct in post-Andrew rebuild homes was installed under emergency permitting with rushed workmanship. Non-standard fasteners, missing mastic, and low-grade flex have all aged poorly in attics that regularly exceed 140°F. Many duct sections have partially collapsed or pulled apart at joints. Cleaning won’t fix that. It’s a structural repair issue.
Leisure City sits at the eastern edge of the Everglades, so ambient humidity and mold spore counts stay high all year. With AC running about 12 months a year, duct interiors never fully dry out. That means any repair should address microbial contamination at the same time. We include antimicrobial treatment when it’s needed and use sealed, mastic-joined materials that hold up better in this climate.
Yes. We provide before-and-after photos, camera footage of the failed sections, and a written assessment of what we found. On a 1994 CB&I home off Southwest 296th Street, we documented a disintegrated flex liner with photos showing the storm-related moisture damage, replaced the failed branch, and the homeowner’s insurer accepted the documentation. Call (980) 447-2498 and ask about documentation support for your claim.
We run Rotobrush and Nikro equipment for inspection, camera work, and repair preparation. For air-quality products and post-repair treatments, we use Honeywell, Aprilaire, Abatement Technologies, and Guardsman. The equipment matters less than the inspection though. In Leisure City, a camera through the duct tells us more in ten minutes than any brand name on a van.
Call Linden Air Duct Cleaning for Air Duct Repair in Leisure City
If your ducts are rattling, your rooms aren’t cooling evenly, or you’ve just had water intrusion in the attic, call (980) 447-2498. We’ll send a background-checked, photo-badged technician to your Leisure City home, put a written price in front of you before any work starts, and back every repair with our 365-Day Done Right Promise. No per-vent pricing, no surprise invoices, and a live person answers the phone 24/7.
Written by Marcus Veale, Owner at Linden Air Duct Cleaning, serving Leisure City since 2004.