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Get your free estimateYork Ductwork Repair: The West Palm Beach Owner’s Guide
We repair and replace York ductwork throughout West Palm Beach, with most jobs running $150 to $650 installed depending on how much duct has failed and how hard it is to reach. We stock York-compatible duct materials on our trucks, and we can usually get to you same day when the problem is urgent. What typically happens is a homeowner notices one room suddenly warmer than the rest, or hears air hissing somewhere it shouldn’t, or finds condensation dripping from a ceiling register. That’s the moment the ductwork stopped doing its job, and in Florida humidity, a leaky or collapsed duct starts costing you money almost immediately.
Ductwork is the highway system of your York system. When a section fails, the air you paid to cool or heat goes somewhere useless, like your attic or wall cavity. West Palm Beach homes deal with this more than most because our attics run brutally hot and humid, which breaks down duct seals and insulation faster than dryer climates. Devin Marlowe and our crew have pulled apart enough West Palm Beach ductwork to know exactly what fails first and what’s worth fixing versus replacing.
Which York Models This Applies To
York ductwork isn’t model-specific the way a control board or blower motor is. The duct system is sized and shaped to your house, then matched to the airflow your York unit produces. We work on duct systems connected to York’s Affinity, LX, and Latitude lines, plus older units still running strong in West Palm Beach neighborhoods like Northwood Hills and Flamingo Park. The compatibility question isn’t about the York badge on your condenser. It’s about duct diameter, airflow requirements, and whether the existing ductwork was sized correctly for your unit in the first place.
When you open your air handler closet or attic access, look for the duct connections at the plenum, which is the metal box sitting on top of the unit. York installs often use flexible duct in residential West Palm Beach homes, and you’ll see a foil or plastic outer jacket with a round opening. Check for a printed size, usually something like 8-inch, 10-inch, or 12-inch diameter. If you see rectangular sheet metal ducts instead, we’re matching dimensions and gauge, not brand. For York specifically, we recommend OEM-equivalent insulated flex duct over bargain aftermarket when runs pass through hot attics, because West Palm Beach heat roasts cheap duct jackets within a few seasons. The R-value on the insulation jacket matters more than the logo on the box.
Brandt HVAC Co West Palm Beach is an independent service provider. We’re not affiliated with York or its parent company, and we don’t pretend to be. We just fix their equipment, and we stock parts across Carrier, Trane, Lennox, and York so we can usually handle whatever we find when we open it up.
Styles & brands we work with





Signs Your York Ductwork Repair Is Failing
- One room never reaches the thermostat setting. This usually means a duct run has come apart at a joint or been crushed somewhere between the plenum and the register. The air is still being produced, it’s just not arriving.
- A hissing or whistling sound from ceilings or walls. That’s pressurized air escaping through a hole or a disconnected section. In a York system running at higher static pressure, small leaks get loud fast.
- Condensation dripping from a register or staining the ceiling around it. Warm humid West Palm Beach air is hitting a cold duct surface where insulation has failed. The duct sweats, and gravity does the rest.
- Your energy bill climbed without a change in usage. Leaky ducts can lose 20 to 30 percent of conditioned air into unconditioned space. You’re paying to cool your attic, and your York unit is running longer to compensate.
- Visible tears, pinches, or collapsed sections in exposed flex duct. Sometimes you can see the problem yourself in a garage or attic run. A kinked or flattened duct is a restriction, and restrictions make your York blower work harder than it should.
See the difference
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After
Before
After
Before
AfterReplacement Cost & What’s Included
In West Palm Beach, York-compatible ductwork repair runs $150 to $650 installed, and that range reflects the difference between a simple reconnection and a full section replacement with new insulation. A short run of damaged flex duct in an accessible attic might sit at the low end. A longer run through a tight crawlspace or a repair that requires cutting into drywall lands higher. We give you a written price before any work starts, so the number doesn’t change after we open things up. The quote includes the duct material, insulation, fasteners, mastic sealing, and our labor. Every duct repair we do is covered by our 365-Day Done Right Promise. If it fails within a year, we return at no charge. No argument, no invoice.
DIY or Call Us?
Some things you can check safely. Look for obviously disconnected or crushed flex duct in exposed areas like the garage or attic. Check your filter isn’t clogged, because a starved York air handler pulls harder and makes existing duct leaks worse. But here’s the line: ductwork lives in hot attics, tight crawlspaces, and wall cavities. Sheet metal edges cut. Fiberglass insulation irritates skin and lungs. Crawling through a West Palm Beach attic in August, which is where most of this work happens, is not a weekend project. A duct repair done wrong leaks again in weeks, and now you’ve paid twice. If you’ve found the problem or just know something isn’t right, call us at (728) 220-0996. We’ll tell you what it needs and what it costs before we touch anything.
FAQs
Flexible ductwork in South Florida typically lasts 10 to 15 years before the outer jacket and inner liner begin to break down from heat and humidity. The mastic seals at joints fail sooner, often inside 8 to 10 years. If your York system is older than a decade and you’re chasing repeated duct problems, we’ll tell you honestly whether repairing a section is enough or whether larger replacement makes more sense. Call (728) 220-0996 and we’ll assess what you have.
Most leaks at joints and connections can be resealed, and short damaged sections can be cut out and replaced. The deciding factors are the age of the duct, the condition of the insulation, and whether the original sizing was correct. When the duct is collapsed or the insulation inside is breaking down, patching it just buys you a season. We’ll show you what we found and give you a straight answer before quoting anything.
A typical duct repair or section replacement takes 1 to 3 hours once we’re on site. Multiple damaged runs, tight attic access, or repairs that require cutting drywall can extend the job to a half day or more. We’ll give you a time estimate along with the written price, and we call before we arrive so you know exactly who’s walking up to your door.
We keep common duct sizes, insulation jackets, mastic, and fittings on our trucks, so most repairs in West Palm Beach are completed in a single visit. If your system has an unusual duct size or configuration, we can usually source what’s needed by the next day. Tell us what you’re seeing, and we’ll tell you whether we can handle it same day.
Written by Devin Marlowe, Owner, Brandt HVAC Co – West Palm Beach at Brandt HVAC Co West Palm Beach, serving West Palm Beach and nearby areas.