Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
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Before
After
Before
After
Before
AfterHow Much Does Duct Repair & Sealing Cost in Lehigh Acres?
Duct repair and sealing in Lehigh Acres typically costs $350 to $1,600 for most homes, with small patch-and-seal jobs landing near the low end and partial duct replacement at the high end. A single disconnected joint or crushed flex run usually runs $180 to $450. Whole-system sealing with mastic and mesh on a larger ranch home often lands between $900 and $1,600.
Those numbers cover the work itself: finding the failure, opening what needs opening, sealing the leak, and verifying airflow afterward. The written estimate you get before any work starts is what sets the final price. Estimates are free, and our technicians have up to experience reading duct systems in this part of Southwest Florida.
Key Takeaways
- Most repair-and-seal jobs in Lehigh Acres fall between $350 and $1,600.
- Small disconnect repairs start around $180 to $450.
- Full-house mastic sealing typically runs $900 to $1,600.
- Leaky ducts in this climate waste cooled air year-round, so sealing pays back fast.
- Free estimates: call (855) 554-4780. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Duct Repair & Sealing Cost Breakdown (2026)
Here’s how the work breaks down in the Lehigh Acres market. These are typical ranges for residential jobs, not per-foot rates from a catalog. Your written estimate reflects the actual layout of your attic, the number of runs, and how accessible the duct system is.
| Job | Typical Price Range | What It Covers |
|---|---|---|
| Diagnostic air-balance check | $0 with a scheduled repair estimate | Static pressure reading, visual inspection, leak identification |
| Single joint reconnection and seal | $180 – $350 | Reattaching one separated collar, mastic and mesh on the joint |
| Crushed or collapsed flex run replacement | $250 – $550 | Removing one failed run, installing new insulated flex duct |
| Sealing all accessible joints (per home) | $900 – $1,600 | Mastic, mesh tape, and mechanical fastening at every register boot, plenum, and trunk joint |
| Rerouting a duct run | $400 – $850 | Moving a run around an obstruction or to reach a room that never cooled properly |
| Main trunk or plenum repair | $550 – $1,200 | Rebuilding a damaged trunk section or sealing a leaking plenum connection |
| Section of ductwork replacement | $700 – $1,900 | New insulated trunk or branch sections where the existing duct has failed |
| Repair plus full duct cleaning | $850 – $2,200 | Cleaning before repair so debris doesn’t contaminate fresh seals |
What pushes a job toward the high end? Attic access. Lehigh Acres homes are overwhelmingly single-story ranch construction, and a good share of them have low-pitch roofs with tight attic space. That matters because it slows the work and forces a technician to crawl rather than stand. A straightforward reconnection near a hatch can take under an hour. The same reconnection at the far end of a low attic takes considerably longer, and the price reflects that.
Multiple failures drive cost too. One disconnected joint is a repair. Six of them, plus a leaking plenum, is a sealing project. And if the ducts are buried under blown insulation, technicians have to move that material carefully, which also adds labor time.
What Affects Duct Repair & Sealing Pricing in Lehigh Acres
- Attic heat and humidity. Lehigh Acres summers push attic temperatures well past 130°F, and that heat destroys duct tape, degrades flex duct jackets, and softens mastic that was applied thin. Sealing methods that work in cooler climates fail here. We use mechanically fastened joints with quality mastic and mesh designed to hold in high-heat attics, which is more labor than taping, and the price reflects it.
- Home age and duct type. Much of Lehigh Acres was built out over the last four decades, and the housing stock includes a large number of manufactured and mobile homes alongside site-built ranches. Older flex duct with a worn outer jacket leaks at every joint. Chases and belly ducts in manufactured homes need different repair methods than attic-run flex, and some repairs require opening more of the system to reach the failure.
- Number of register runs. A three-bedroom ranch with eight or nine supply runs costs less to seal than a larger home with fourteen. Pricing is driven by joint count more than square footage.
- Access. A center hatch in a hallway with clear attic space is fast. A garage-mounted hatch, low roof pitch, or ducts running over soffits forces slower work. In Lehigh Acres, low-pitch roofs are common and they’re the single biggest driver of labor time.
- Whether cleaning is needed first. Sealing over a contaminated duct system locks debris in. If the ducts haven’t been serviced and there’s visible buildup, cleaning comes first, and that adds to the total.
- Negative pressure and system balance. A badly leaking system often pulls air from the attic or garage rather than the living space. Correcting that requires sealing plus, in some cases, rerouting or modifying a run. That’s a bigger scope than a simple patch.
If you’re starting from “I don’t know whether my ducts are actually leaking,” a pressure check with a scheduled estimate tells you in one visit. Call (855) 554-4780. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
How to Save on Duct Repair & Sealing
The best savings in duct work come from doing the diagnosis correctly the first time. A cheap patch on the wrong joint gets you nothing. Here’s what actually helps.
Combine cleaning and repair in one visit. If you need both, scheduling them together is often less expensive than two separate appointments. It also makes the repair permanent, since fresh seals go onto clean ductwork rather than debris-loaded fittings. Our duct cleaning Lehigh Acres service and repair work can be scoped and priced as one job.
Get the whole system scoped, not just the visible problem. A good inspector tests static pressure and walks every accessible run. You might find that one joint is the obvious failure but three others are one season away from failing. Sealing them all now costs less than three separate visits later.
Fix the disconnected joint before the heating season ramps. Leaks grow. A joint that’s 20% separated today becomes fully detached, and the failure takes the flex duct with it. That turns a $250 repair into a $500 one.
Don’t seal over wet insulation. In this climate, condensation in insulation is common. If the duct jacket is wet, drying the space first prevents the seal from failing. Fixing it in the right order saves you from repeating the repair.
Ask what’s included in verification. Any repair estimate should include a post-repair airflow check. If a contractor doesn’t mention verification, that’s a reason to ask why.
Free estimates, upfront pricing, and a written number before anything starts. Call (855) 554-4780. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
How Does Lehigh Acres’ Climate Affect Duct Longevity?
Lehigh Acres runs hot and humid for most of the year, and that beats up ductwork faster than the national average. A few patterns show up over and over here.
First, attic heat. Unvented or poorly vented attics in this region routinely hit 130°F and higher. The adhesive on standard foil tape crystallizes and lets go. The mastic that was skimpy from the start dries and cracks. Flex duct jackets get brittle and split at bends. What you’re left with is a system that leaks at the joints and pulls attic air into living spaces. The quieter issue is that a leaking duct in a hot attic also carries attic heat directly into the cooled airstream, which taxes the AC system.
Second, humidity. Condensation on cold duct surfaces in humid attics is normal, and if the outer jacket is compromised, moisture reaches the insulation. Wet insulation loses its value and can become a mold issue. That’s why we use containment systems from Abatement Technologies during repair and cleaning: dislodged debris and contaminants are captured, not recirculated into your living space.
Third, the sheer volume of AC run time. Central AC in Lehigh Acres runs most of the year, so every leaking joint loses cooled air for more hours than it would in a cooler climate. A leaking system in this part of Florida wastes more conditioned air over twelve months than the same system in a much colder area, and sealing it shows up quickly on the electric bill.
How to Tell You Need Duct Repair in Lehigh Acres
Not every duct problem announces itself. These are the signs that show up most often in local homes.
- Rooms that never cool properly. One bedroom that runs warm while the rest of the house is fine usually points to a disconnected or crushed run feeding that room.
- Higher electric bills without an AC change. If the system runs longer than it used to but nothing about the equipment has changed, a duct leak is a strong candidate.
- Dust settling faster than it used to. Leaky ducts in a hot attic pull in insulation fibers, dust, and construction debris and deliver it into the living space. Dust returning within a day or two of cleaning is a tell.
- Whistling or roaring at a register. A whistling register often means a joint or boot is leaking and the air has nowhere else to go.
- Visible tape failure. If you can see attic tape peeling or joints separated, the failure is confirmed. Get an estimate before it worsens.
- Musty or stale air. If the air coming out of the registers smells off, the system may be pulling air from a damp attic or garage space.
Any one of these is reason enough to have the system checked. Call (855) 554-4780 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
What to Expect When You Book a Duct Repair in Lehigh Acres
Here’s how a typical job runs, in order, so you know what you’re paying for.
- Inspection and pressure test. We measure static pressure at the air handler and walk every accessible run. This is where the failure gets identified, and it’s where we confirm the scope before pricing.
- Written estimate. You get the price in writing before anything starts. Free, and no work begins until you approve.
- Prep and containment. We protect the work area and, where required, use Abatement Technologies negative-air containment to keep debris out of living spaces.
- Cleaning (if included). Where buildup exists, professional-grade Rotobrush and Nikro systems clean the ductwork so repairs go onto a clean surface.
- Repair and seal. Joints are mechanically fastened then sealed with quality mastic and mesh. Crushed or collapsed runs are replaced with new insulated flex.
- Verification. Post-repair static pressure readings confirm the fix. You should be able to see the difference in airflow before we leave.
Most straightforward repairs are completed in a single visit. Larger sealing projects may run into a second day depending on the scope and the attic conditions.
We’re not a general HVAC company or a cleaning service that does ducts on the side. This is our only focus, and that’s why we use equipment from Rotobrush, Nikro, and Abatement Technologies rather than consumer vacuums. We also service Aprilaire and Honeywell whole-home air quality components where they’re part of the system.
Repair vs. Replace: Which Makes Sense for Your Ducts?
Repair usually wins when the ductwork is structurally sound and the failure is isolated. Replacement makes more sense when the system is failing broadly: multiple collapsed runs, torn jackets throughout, or duct sagging from failed straps. The rule we use: if the repair cost approaches or exceeds about half the cost of replacing the affected section, replacing that section is worth discussing. The written estimate will lay out both options where both are viable.
For homes where the ducts are old, undersized, or badly routed, section replacement often wins on cost over a few years because it eliminates the source of leaks rather than patching individual failures.
Do You Need Duct Repair or Just Cleaning?
Cleaning removes buildup. Repair fixes structural failures. If the ducts are visibly dirty but sealed tight and air flows well to every room, cleaning alone is often enough. If a room is cool when the door is open but warm when it’s closed, that points to a duct problem, not a dirt problem. If you’re unsure, the inspection sorts it out. We’ll tell you if cleaning is what you need and the repair isn’t.
For homes with a dryer as well, our dryer vent cleaning service is a separate safety job that’s often scheduled alongside duct work, since a clogged dryer vent is one of the leading causes of residential fires.
FAQs – Duct Repair & Sealing Cost
How much does duct repair cost in Lehigh Acres?
Most duct repair jobs in Lehigh Acres cost between $180 and $550 for isolated failures, and $900 to $1,600 for full-home sealing. Small joint reconnections sit at the low end. Multi-point sealing projects sit at the high end. The written estimate sets the final price. Call (855) 554-4780 for a free estimate.
Is it cheaper to repair or replace ductwork?
Repair is cheaper for isolated failures, typically $180 to $550, versus $700 to $1,900 for replacing a section of ductwork. Replacement usually wins when more than a few runs are failing or when the duct has broadly lost its integrity. An inspection with a written estimate that lays out both options is the only way to know for your home. Call (855) 554-4780 for a free estimate.
How long does duct sealing take?
A single joint repair takes under an hour. A full-home sealing project typically takes most of a day, sometimes into a second day depending on attic access and the number of runs. Homes with low-pitch roofs and tight attic space take longer. The written estimate will indicate the expected duration. Call (855) 554-4780 for a free estimate.
Can you fix a disconnected duct the same day?
Yes, isolated disconnect repairs are often completed the same day. Same-day service depends on scheduling and the scope of the job. Call (855) 554-4780 early in the day to check availability. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Do you serve all of Lehigh Acres?
Yes, we serve homes across Lehigh Acres and the surrounding area, including established neighborhoods and newer construction. If you’re not sure whether you’re in range, call and we’ll confirm. Call (855) 554-4780 for a free estimate.
Can you fix ducts in a manufactured home?
Yes. Manufactured and mobile homes have different duct layouts, including belly ducts and chase runs, and those need different repair methods than attic-run flex. They’re a significant share of the housing stock in this area, and we work on them regularly. Call (855) 554-4780 for a free estimate.
What’s the difference between duct sealing and duct cleaning?
Cleaning removes dust, debris, and biological buildup from inside the duct. Sealing closes leaks at joints, boots, and plenums. They solve different problems, and often both are needed. If you schedule them together, seals go onto a clean surface and stay put. Call (855) 554-4780 for a free estimate.
How do I know if my ducts are leaking?
Signs include one room that never cools properly, dusty air returning quickly after cleaning, whistling at a register, and higher electric bills without a change in equipment. A static pressure test during a scheduled estimate confirms it. Call (855) 554-4780 for a free estimate.
Is duct sealing worth it in Lehigh Acres’ climate?
Yes, because the AC here runs most of the year. Every leaking joint loses cooled air during those long cooling hours, and that shows up on electric bills. Sealing is one of the highest-return fixes for a central AC system in this part of Florida. Call (855) 554-4780 for a free estimate.
Contact Us for a Free Duct Repair & Sealing Estimate
If your ducts are leaking, a room never cools properly, or you’re not sure whether you need repair or just cleaning, the first step is an inspection. We’ll measure static pressure, walk the system, and give you a written estimate before any work begins. Free estimates, upfront pricing, no surprises.
Call (855) 554-4780. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Pricing reflects the Lehigh Acres market as of 2026. Duct Cleaning Lehigh Acres offers free estimates – call (855) 554-4780.
What Our Customers Say
"Ran a negative air machine on the whole system rather than the shop vac on a stick that the cheap outfit down the road uses. Showed me the before and after photos from inside the trunk line and it was genuinely disgusting."
- Sarah Hoffman"Quoted per system rather than the bait and switch per vent pricing everybody else in town uses. The number I was told on the phone was the number on the invoice."
- Sanjay Sharma"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Diego Delgado