Fast, Reliable Duct Repair & Sealing Across Immokalee
Duct repair and sealing in Immokalee typically runs $180-$650 depending on whether we’re reconnecting a torn flex run or resealing an entire metal trunk system, and most jobs are completed in a single visit. Our Duct Repair & Sealing team has been driving out to Immokalee from our dispatch since 1984 - we know the difference between a mobile home off Lake Trafford Road and a concrete-block rental near the agricultural fields, and we show up with the right materials for both. Call (844) 685-6342 for a free estimate; we’ll give you the full price before we lift a tool.
Why Bellows Air Duct & Vent Co. Is Immokalee’s Preferred Duct Repair & Sealing Company
We’ve been serving Collier County homeowners for over 42 years, and Immokalee has always been part of our route - not an afterthought. Our technicians are background-checked, uniformed, and trained to spot the specific failure patterns that show up in 34142 and 34143: collapsed flex duct from the 1980s, disconnected boots in crawlspaces, and mastic tape that turned to dust years ago.
Our customers in Immokalee call us back because we answer the phone 24 hours a day with a live person, not a voicemail tree. We show up when we say we will. And our 90-Day Done Right Promise means if the seal doesn’t hold or the repair fails, we return at no charge - no paperwork, no arguing. That’s been our standard since Ray Castillo founded Bellows in 1984.
We don’t bait-switch with coupon pricing. The number we quote on the phone is the number on the invoice. For repairs over $250, we offer $50 off. Seniors and veterans receive a permanent 5% discount. And if you’ve got a written estimate from another company, we’ll give you a free second opinion.
Our Duct Repair & Sealing Services in Immokalee
Duct Sealing
Most Immokalee homes we visit are losing 20-30% of their conditioned air through leaks before it ever reaches the rooms. In concrete-block rentals with original galvanized trunks, dried mastic tape and corroded seams are the usual culprits. We seal with fresh mastic sealant and mechanical collars, then pressure-test to verify. Camera inspection before and after every job shows you exactly what changed.

Flex Duct Repair
This is where Immokalee’s housing stock really shows its age. Manufactured homes from the 1970s and 1980s have flex duct that has partially collapsed under decades of insulation weight, or torn completely away from the air handler boot. We responded to a mobile home off Lake Trafford Road where the tenant reported uneven cooling and a persistent dusty smell. Our inspection revealed a 40-foot section of flex duct had torn away from the air handler boot, dumping conditioned air into the crawlspace. We reconnected the duct with mastic-sealed collars and replaced a collapsed run near the kitchen supply register. The tenant felt the difference immediately. We carry replacement flex duct and collars on every truck, so most flex repairs finish in one trip.

Metal Duct Repair
Older concrete-block rentals in Immokalee often have galvanized steel trunk lines that have corroded at the seams or separated at the joints. Rust is common in crawlspaces where summer humidity sits heavy - Immokalee’s inland location, well away from coastal breezes, produces some of the highest sustained humidity in Southwest Florida. We cut out corroded sections, fabricate replacements, and seal with mastic rated for wet conditions.

Duct Insulation & Mastic Sealant
When we repair ductwork in Immokalee, we always check the insulation wrap. Saturated insulation from condensation or pest damage is common in crawlspaces and attic runs. We replace it with fresh wrap and seal every seam with mastic sealant. In agricultural areas, this matters more - the fine brown dust that settles on every surface during tomato harvest season will find its way into any gap, and sealed, intact insulation is your first defense.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Immokalee
We stock parts and materials from Abatement Technologies, Rotobrush, and Aprilaire - the same brands serious HVAC contractors specify - and we carry common flex duct sizes, collars, and mastic compounds on every truck serving Immokalee. That means no waiting on a parts run to Naples or Fort Myers. Most jobs are completed in a single visit. If your system uses a specific manufacturer component, we’ll tell you upfront whether we have it in stock or need to source it, and we’ll give you the timeline before we start.
Common Duct Repair & Sealing Problems We See in Immokalee Homes
- Decades-old flex duct collapsed under insulation weight. In mobile homes near the agricultural fields, the original flex runs have sagged and pinched, reducing airflow to the back bedrooms to a whisper. The homeowner thinks they need a new AC unit; usually they need a duct reconstruction.
- Disconnected duct boots blowing into dead attic or crawlspace. The register in the living room feels fine, but the back bedroom is stifling. We find the boot has pulled completely away from the trunk, dumping all that cooled air into nowhere. Immokalee’s older rentals are full of these.
- Mastic tape dried and cracked on metal trunks. In uninsulated crawlspaces beneath concrete-block homes, the original sealant has turned to powder. The leaks are invisible but massive - we measure them with a duct blaster and show you the numbers.
- Ag dust and organic debris accelerating corrosion and mold. During the dry harvest season from November through May, soil particulates, organic matter, and pesticide drift infiltrate homes and load HVAC systems. When summer humidity returns, that accumulated debris becomes a substrate for mold inside ductwork - a cycle largely absent in coastal Naples.
Pricing for Duct Repair & Sealing in Immokalee, FL
Here’s what duct repair and sealing costs in the Immokalee market:
| Service | Typical Range in Immokalee |
|---|---|
| Single flex duct reconnection or patch | $180 - $290 |
| Flex duct section replacement (per run) | $240 - $380 |
| Metal trunk seam sealing with mastic | $320 - $480 |
| Full duct sealing (whole system) | $550 - $950 |
| Duct insulation replacement (per run) | $160 - $280 |
What moves the price: accessibility (crawlspace vs. attic), extent of damage, and whether we need to replace materials or just seal. We inspect with a camera first, show you what we found, and give you the exact price before we start. No changes at the door. Call (844) 685-6342 for a free estimate - we’ll apply the $50 off any repair over $250 automatically.
We Also Serve Cities Near Immokalee
Our technicians regularly travel from Immokalee to Golden Gate, Naples, Bonita Springs, and Naples Park for duct repair and sealing calls. Same standards, same upfront pricing, same 90-Day Done Right Promise. If you’re in Collier County and your ducts are leaking, we’ll come to you.
Serving Immokalee, FL - Our Local Coverage Area
We’re based in the Immokalee 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 Immokalee
The flex duct has likely collapsed or pinched shut under decades of insulation weight and heat cycling. Cleaning removes debris but doesn’t restore the duct’s shape. We inspect with a camera, identify the collapsed section, and either reconnect or replace the run. Call (844) 685-6342 - we’ll diagnose it for free and show you exactly what’s wrong before we quote a repair.
Yes. We clean the seams, apply fresh mastic sealant rated for wet crawlspaces, and reinforce with mechanical fasteners where the metal has corroded. For severely rusted sections, we fabricate replacements. We completed this exact repair last month in a rental near the Immokalee airport - the tenant’s electric bill dropped 18% the next month.
During tomato harvest, fine brown dust settles on every surface and infiltrates every gap in ductwork. Local techs know that supply registers in homes nearest the field roads are often caked with gritty, pesticide-laced buildup that standard residential protocols elsewhere in Collier County never encounter. When we seal ducts in Immokalee, we account for this heavier loading - we use more robust mastic applications and check for dust infiltration points that coastal homes simply don’t have.
Sometimes yes, sometimes no - we give you an honest assessment. A single torn section with otherwise sound ductwork is worth patching. But if the entire system is brittle, sagging, and multiply patched, replacement is the better value. We’ll show you the camera footage and explain both options with real numbers. No pressure either way.
We use Rotobrush mechanical cleaning systems as part of our preparation process - debris and dust must be removed before mastic will bond properly. For the sealing itself, we apply mastic sealant and mechanical collars by hand, then verify with camera inspection and pressure testing. The Rotobrush gets the surface ready; our technicians finish the job.
Written by Ray Castillo, Owner at Bellows Air Duct & Vent Co., serving Immokalee since 1984.