Fast, Reliable Duct Repair & Sealing Across Lehigh Acres
Duct repair and sealing in Lehigh Acres typically costs $280-$650 for most homes, with same-day service available when you call before noon. Our Duct Repair & Sealing team has worked the 33973, 33974, and 33976 ZIP codes since the first spec homes started turning over after the foreclosure wave, and we know what hides in those attics.
We’re Bellows Air Duct & Vent Co., founded in 1984 and named for the oldest air-moving tool there is. We’ve been serving Florida homeowners for over 14 years, and our technicians make the run to Lehigh Acres from our Fort Myers area dispatch regularly. Calls are answered by a live person, 24 hours a day, not a voicemail system. When your electric bill spikes or a room won’t cool, we’ll be there when we say. Call (844) 685-6342 for a free estimate.
Why Bellows Air Duct & Vent Co. Is Lehigh Acres’s Preferred Duct Repair & Sealing Company
Lehigh Acres homeowners don’t want to think about their ducts twice. That’s why our 90-Day Done Right Promise exists: if the work isn’t right, we return at no charge with no paperwork required. It’s backed by our K.E.Y.S. values code and stamped on every job.
Our reputation here was built during the recovery years, when families moving into reoccupied spec homes discovered what years of vacancy had done to their HVAC systems. We’ve earned strong local reviews from Lehigh Acres customers who needed someone to tell them straight why their AC ran constantly but never caught up. Our background-checked, uniformed technicians answer to a live person at the office 24 hours a day, and most jobs are completed in a single visit.
We know the difference between a 2005-built home off Homestead Road and a 1980s ranch near Joel Boulevard. That local knowledge matters because the repair approach changes. One honest price is shown before we start, so the number on the phone is the number on the invoice.
Our Duct Repair & Sealing Services in Lehigh Acres
Duct Sealing
Lehigh Acres’s 2004-2007 building boom left thousands of spec homes with flex duct joints that were never properly sealed, and years of vacancy allowed separation to go undetected. Many reoccupied homes are now dumping conditioned air into attics, a problem far less common in older, stable Fort Myers neighborhoods. Our duct sealing service uses camera inspection to locate every leak, then applies professional-grade mastic sealant to create a permanent bond. We seal the leaks other crews miss because they don’t look. A typical duct sealing job in Lehigh Acres runs $280-$450 for a single-system home.
Flex Duct Repair
The dominant housing stock in Lehigh Acres is concrete block/stucco slab-on-grade construction from the 2004-2008 boom era, built rapidly by spec developers who relied heavily on flex duct runs installed in attics that routinely exceed 130°F in summer. That heat accelerates duct liner deterioration, joint separation, and insulation breakdown far faster than properly supported rigid duct systems. We replace collapsed or kinked flex duct with correctly sized, properly supported runs that won’t fail again. Flex duct repair in Lehigh Acres typically ranges from $180-$340 per run, depending on attic accessibility and length.
Metal Duct Repair
Older Lehigh Acres homes and some custom builds used galvanized metal ductwork that corrodes at seams and collars over decades of humidity exposure. We repair separated metal joints, replace rusted sections, and seal with mastic rated for Florida’s wet season. Metal duct repair in Lehigh Acres generally runs $220-$480, with larger trunk line repairs at the higher end.
Duct Insulation
When flex duct insulation breaks down in a 130°F Lehigh Acres attic, you’re paying to cool the attic itself. We install new foil-faced insulation wraps or replace the entire duct run when the liner is too degraded. Duct insulation work in Lehigh Acres typically costs $150-$290 per run, with whole-system re-insulation running $650-$1,100 depending on home size.
Mastic Sealant Application
We don’t use duct tape. It fails. Our technicians apply Abatement Technologies and Rotobrush-grade mastic sealant, brushed into every joint and seam to form a flexible, permanent seal that moves with thermal expansion. In Lehigh Acres’s humidity-driven climate, this matters more than in drier regions. Mastic sealing as a standalone service runs $200-$380 for most single-system homes.
Air Leak Repair
Return air leaks in Lehigh Acres homes pull hot, humid attic air directly into your system, overworking the coil and spreading mold spores. We pressure-test the return side, locate leaks with smoke pencils and cameras, and repair with sealed collars and gasketed connections. Air leak repair in Lehigh Acres typically ranges $250-$420.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Lehigh Acres
We stock parts and materials from Abatement Technologies, Rotobrush, and Aprilaire, the same brands serious HVAC contractors specify. That means no waiting on shipping for your Lehigh Acres repair. When our technician arrives with a truck stocked for Florida conditions, the job gets done in one visit. We don’t substitute cheaper materials to hit a price point. The mastic, the insulation, the replacement flex duct, all of it is rated for the heat and humidity your attic throws at it.
Common Duct Repair & Sealing Problems We See in Lehigh Acres Homes
- Unsealed flex duct joints dumping air into attics. Technicians working the 33971 and 33973 ZIP codes consistently encounter homes where flex duct joints separated during years of vacancy and were never resealed when new owners moved in. Conditioned air has been dumping into the attic space, but residents assume the system is working because the thermostat is satisfied. An inspection of duct integrity is almost always part of a cleaning call here.
- Crushed or kinked flex duct from undersized installations. Rapidly built spec homes used poorly supported flex duct runs that collapse or kink in extreme attic heat, restricting airflow and freezing coils. We find this in homes off Lee Boulevard and throughout the 33974 ZIP code.
- Humidity-driven mold colonies inside neglected ducts. Lehigh Acres sits inland from the Gulf with no coastal breeze buffer, meaning humidity regularly spikes above 90% during the June-September wet season. Mold proliferates inside flex ductwork and air handlers, and because AC systems run 10-11 months a year, contaminated ducts recirculate spores continuously.
- Insulation breakdown accelerating energy loss. Attics exceeding 130°F cook the foil facing and fiberglass backing on flex duct insulation. Once the vapor barrier fails, the insulation wicks moisture and loses R-value fast. Your system works harder, your bill climbs, and you don’t know why.
Air Duct Cleaning in Lehigh Acres, Done the Old Craft Way
South Florida’s heat and humidity push your system hard year-round, and the salt air doesn’t do the housing stock any favors. We inspect every run with a camera before we touch it and after we’re done, so you see what we see. Named for the oldest air-moving tool there is, Bellows sends trained journeymen, not salesmen, to clear your dryer vent to code and clean your ducts to the collar. One honest price, shown before work starts. No surprises on the bill.
The Keystone Standard backs every job: 90 days, in writing, no arguing. we coordinate through our Miami Metro (South FL) service area
Air Duct Cleaning in Lehigh Acres, Done Right
South Florida’s heat and humidity push your HVAC hard year-round, and that means dust, pollen, and mold spores collect fast in the ductwork. We inspect every run with a camera so you see the condition before we touch a thing, then clean to the collar and show you after. Dryer vents get cleared to code, because lint fires are preventable and we treat them that way. One honest price, no surprises on the bill.
Our work follows the K.E.Y.S. code: Krafted right by trained journeymen, Every time with the same care, Your home first, and Standing behind it without paperwork or arguing. we coordinate through our Miami Metro (South FL) service area
Air Duct Cleaning in Lehigh Acres, Done Right
South Florida’s heat and humidity push your HVAC hard year-round, and that means dust, pollen, and mold spores collect fast in the ductwork. We inspect every run with a camera so you see the condition before we touch a thing, then clean to the collar and show you after. Dryer vents get cleared to code, because lint fires are preventable and we treat them that way. One honest price, no surprises on the bill.
Our work follows the K.E.Y.S. code: Krafted right by trained journeymen, Every time with the same care, Your home first, and Standing behind it without paperwork or arguing. we coordinate through our Miami Metro (South FL) service area
Air Duct Cleaning in Lehigh Acres, Done Right
South Florida’s heat and humidity push your HVAC hard year-round, and that means dust, pollen, and mold spores collect fast in the ductwork. We inspect every run with a camera so you see the condition before we touch a thing, then clean to the collar and show you after. Dryer vents get cleared to code, because lint fires are preventable and we treat them that way. One honest price, no surprises on the bill.
Our work follows the K.E.Y.S. code: Krafted right by trained journeymen, Every time with the same care, Your home first, and Standing behind it without paperwork or arguing. we coordinate through our Miami Metro (South FL) service area
Pricing for Duct Repair & Sealing in Lehigh Acres, FL
We’re straightforward about numbers because no one likes a surprise on the invoice. Here’s what duct repair and sealing costs in the Lehigh Acres market:
| Service | Typical Range in Lehigh Acres |
|---|---|
| Duct sealing (single system) | $280-$450 |
| Flex duct repair (per run) | $180-$340 |
| Metal duct repair | $220-$480 |
| Mastic sealant application | $200-$380 |
| Duct insulation (per run) | $150-$290 |
| Whole-system re-insulation | $650-$1,100 |
| Air leak repair | $250-$420 |
What moves the number? Attic accessibility matters. A tight crawl in a low-profile roof truss costs more than a walkable attic. The extent of separation or damage affects material and labor. Multiple system zones add complexity. We inspect with a camera before quoting, so you see what we see. Estimates are free. Our $50 Off Any Repair Over $250 standing offer applies, and we always honor our permanent 5% Senior and Veteran discount.
In the 33971 ZIP code off Homestead Road, we answered a service call where the homeowner complained of high electric bills but cool rooms. Checking the attic, we found a flex duct joint at the main trunk had completely separated during the vacancy period; conditioned air was blasting into the 130°F attic while the thermostat thought it was satisfied. We reconnected the joint, applied Rotobrush-grade mastic sealant, and wrapped the repair with new insulation, dropping their next month’s bill by 22%.
We Also Serve Cities Near Lehigh Acres
Our service area extends to Lehigh Acres and surrounding communities including Gateway, Fort Myers Shores, Fort Myers, and San Carlos Park. The same technicians, the same truck stock, the same upfront pricing. If you’re in a neighboring city and your home was built during the same boom-and-bust cycle, you’ve got the same risks in your attic.
Serving Lehigh Acres, FL - Our Local Coverage Area
We’re based in the Lehigh Acres 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 - Duct Repair & Sealing in Lehigh Acres
Check for rooms that never cool evenly, electric bills that climbed without explanation, or dust that returns quickly after cleaning. These are the three most common signs we see in Lehigh Acres’s reoccupied spec homes. We verify separation with a camera inspection of the attic ductwork, and we’ll show you the footage. Call (844) 685-6342 to schedule, estimates are free.
Yes, crushed or kinked flex duct repair is a core part of our service. We replace the damaged section with properly sized, supported flex duct that maintains full airflow. Most crushed duct we find in Lehigh Acres was poorly routed through tight truss bays or compressed by storage items left in attics during vacancy. A typical repair runs $180-$340 per run.
Yes, we work in Lehigh Acres attics year-round, scheduling early morning appointments during peak summer to minimize heat exposure. Our mastic sealants are rated for continuous exposure to 200°F, so the application holds. We also check that your attic ventilation is adequate, because sealing ducts in an overheated attic without addressing ventilation can stress other components.
It often is. In Lehigh Acres, we’ve found homes where 25-30% of conditioned air was leaking into the attic, yet the thermostat still reached setpoint because the system simply ran longer. You’re paying for that waste every month. Our camera inspection reveals leaks you can’t feel from the living room. The homeowner on Homestead Road thought their system was fine too, until they saw the separated joint and the bill drop.
We apply Abatement Technologies and Rotobrush-grade mastic sealants, and we install Aprilaire air quality components when filtration upgrades are part of the repair. These are the brands specified by commercial HVAC contractors, not discount hardware store products. We don’t substitute. Call (844) 685-6342 for a free estimate on your Lehigh Acres home.
Written by Ray Castillo, Owner at Bellows Air Duct & Vent Co., serving Lehigh Acres and Southwest Florida since 2012.