
Wellington · Duct Replacement
Duct Replacement in Wellington, FL
Whole-home duct replacement designed in-house with Manual J and Manual D, then sealed, insulated and balanced. Free in-home quote. Serving Wellington, FL. 4.8★ on Google with 229+ reviews.
18+
Years in business
4.8★
229+ Google reviews
Licensed
FL #CAC1820211
A+
BBB Accredited
24 / 7
Emergency response
Why Swift AC
What you get with our duct replacement.
Four things we don't compromise on, every job, every customer.

Why this matters
Built for the home you live in.
Your AC is not a piece of equipment. It is the difference between kids sleeping through hot August nights and a hallway fan war at 2 a.m.
We treat every install and repair the way we would want our own family taken care of. Properly sized systems. Honest diagnostics. Clean work that lasts. Because the people you love deserve a home that stays cool, dry, and comfortable, year after year, without you having to think about it.
Why Swift AC
The standard South Florida homeowners trust.
We earn our reputation one job at a time. Every system we install, every repair we make, every customer we serve carries our 100% satisfaction guarantee.
Offers for Wellington customers
Save on quality HVAC service.
Real, simple deals on the work you actually need. No mystery pricing, no bait and switch.
What customers say
4.8★ on Google with 229+ reviews.
We earn our reputation one job at a time. Here's what your neighbors are saying.
“When you are looking for a reliable, quick and honest HVAC team this is the company you want to deal with. Reach out, you will be wowed. Also, they are nice guys and will spend the time to explain your needs.”

David Ragheb
West Palm Beach
...and 226+ more on Google.
Book your duct replacement in under 30 seconds.
A real Swift AC team member answers, every time. Same-day service across South Florida.
About Wellington
Duct Replacement in Wellington, FL.
Wellington grew fast in the 1990s and 2000s, so a large share of its homes are now 15 to 30 years old, and so is their ductwork. In communities like Olympia, Versailles and Sugar Pond Manor, many two-story homes were built with one air conditioner serving both floors through flex duct laid across the attic. After decades of summer heat, that flex sags, the liners tear and the insulation compresses, and the upstairs bedrooms are the first to feel it. Kids' rooms at the far end of the hall stay warm at bedtime, and bonus rooms over the garage are uncomfortable most afternoons. Wellington is inland and lower lying, so rainy-season humidity is a constant, and leaky return ducts pull damp attic air straight into the house. Larger homes in the equestrian district south of Pierson Road have longer runs and additions that make the problem worse. A new duct system designed for the house fixes what a new AC alone cannot.

About this service
Duct Replacement in Wellington
Your air conditioner can only cool your home as well as your ductwork delivers the air. In South Florida, ducts live in some of the hottest attics in the country, and after years of summer heat, flex duct sags, inner liners tear, insulation flattens and connections pull loose. ENERGY STAR estimates that in a typical house, about 20 to 30 percent of the air moving through the duct system is lost to leaks, holes and poorly connected ducts. In a Florida attic, that cooled air is simply gone, and leaky return ducts pull hot, humid attic air back into your home.
Swift Air Conditioning specializes in whole-home duct replacement. We don't just swap old ducts for new ones in the same layout. Our team designs every system in-house, starting with a room-by-room Manual J load calculation to find out how much cooling each room actually needs, then a Manual D duct design that sizes every supply run, trunk line and return to deliver that airflow. Our goal on every job is every bedroom within 3°F of the thermostat, which matches the room-to-room comfort guideline in ACCA's Manual RS.
Installation is where good designs succeed or fail. Our crews seal every joint with mastic, insulate the new ducts for a Florida attic, support them so they can't sag, add return paths so closed bedrooms keep getting air and seal the connections at the air handler. We pull the permit, schedule the inspection and finish by measuring the airflow at every register and balancing the system.
Signs you may need new ductwork include rooms that never cool down, rising electric bills, dust that returns right after cleaning, a musty smell when the AC starts, sweating vents and ducts that are crushed, torn or disconnected in the attic. If your home still has its original ducts, or they've been patched through several AC replacements, a free in-home quote will show you what you have and what it would take to fix it. We serve homes from Vero Beach to Fort Lauderdale, and our team speaks Spanish. Call (561) 685-8408 to schedule your free quote.
Ruud Pro Partner
Real Swift work in Wellington.
Watch what to expect when our team shows up. Honest installs, careful technicians, the same standard on every Wellington job.
Neighborhoods we serve
Local areas in Wellington.
Duct replacement across Wellington, including Olympia, Versailles, Sugar Pond Manor, the neighborhoods near The Mall at Wellington Green and the equestrian district south of Pierson Road. We cover Forest Hill Boulevard, Wellington Trace, Big Blue Trace, Lake Worth Road, South Shore Boulevard and State Road 7, and the communities in between.
Local details
Duct Replacement details for Wellington.
We start with a free in-home quote that includes a look at your attic, your current ducts and your equipment. Our team runs a Manual J load calculation for every room, then designs the replacement with Manual D. In Wellington's two-story homes, that usually means properly sized, shorter runs to the upstairs bedrooms, a return on the second floor if there isn't one, and supplies that match each room's load instead of one size for everything. Homes in the equestrian district often get a dedicated trunk for distant wings. Every joint is sealed with mastic, ducts are insulated and hung on proper supports, and the connections at the air handler are sealed so the system stops drawing in humid attic air. We coordinate with your HOA when needed and handle the permit with the local building department and the inspection. Finally, we balance the airflow until each Wellington bedroom holds within 3°F of the thermostat.
Coverage map
Serving Wellington.
Same-day service across every neighborhood and ZIP code below. No travel surcharges.
Neighborhoods we serve
- Olympia
- Versailles
- The Mall at Wellington Green
- Sugar Pond Manor
ZIP codes we cover
2 ZIP codes across Wellington.
Nearby cities
Duct Replacement in nearby cities.
We service these neighboring cities with the same standard, same response time, and no travel surcharges.
Got questions?
Frequently asked questions
Many Wellington two-story homes from the 1990s and 2000s use one system for both floors, with long flex runs to the upstairs rooms and no upstairs return. Heat rises, the attic sits right above those rooms and the ducts that feed them are often the leakiest. A duct redesign with properly sized upstairs supplies and a second-floor return usually fixes it.
If your Wellington home still has its original 1990s or 2000s ductwork, it's worth checking. A new system connected to sagging, leaking ducts can't deliver its rated performance. During a free quote we inspect the ducts and tell you honestly whether they can be sealed and reused or should be replaced at the same time.
Yes. Larger homes south of Pierson Road often have long runs, additions and more than one system. We measure every room, design each system's ducts with Manual D and tell you whether a second system or zoning would serve the home better. We plan the work around your schedule and property access in Wellington.
A room-by-room Manual J load calculation and a Manual D duct design done in-house, removal of the old ductwork, new ducts sealed with mastic, insulated and properly supported, return paths for bedrooms, sealed air handler connections, the permit and inspection, and a final airflow test and balance. The in-home quote is free.
ACCA's Manual RS comfort guidelines call for each room served by a thermostat to stay within 3°F of the thermostat setting while cooling. That's the target we design and balance to. After installation, we measure airflow and room temperatures to confirm the new duct system delivers it.
Related services
You might also need...
Air Conditioning Installation
Expert AC installation with top-rated equipment and warranty-backed workmanship.
Learn moreAirflow Diagnostic & Duct Balancing Assessment
A measured airflow diagnostic for hot and cold rooms: static pressure, room-by-room airflow, duct leakage and thermal imaging, then balancing.
Learn moreManual J Load Calculation & Manual D Duct Design
In-house Manual J load calculations and Manual D duct designs, so your system is right-sized and every room gets the air it needs.
Learn more
Ready when you are
Comfort done right. Let's get started.
Free estimates on installs. Honest diagnostics on repairs. Same-day service across South Florida and a real human on the other end of the line, every time.
Service area
Palm Beach · Broward · Martin · St. Lucie
Licensed FL #CAC1820211


