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
See the difference
Before
After
Before
After
Before
AfterHow Much Does Duct Repair & Sealing Cost in El Paso?
Duct repair and sealing in El Paso typically costs $180 to $1,400, with most single-home jobs landing between $350 and $750. Sealing and reconnecting a few accessible joints runs on the low end, while replacing crushed flex runs or restoring damaged trunk lines in a larger home pushes toward the top. Every price we give is set per job by a written estimate, and that estimate is free.
Two things drive the final number more than anything else: how much of the duct system is reachable, and whether the problem is a simple leak or a run that needs to be rebuilt. In El Paso’s older housing stock around Central and the Lower Valley, we see a lot of attic flex duct that has sagged, torn, or come loose at the collar after years of dry heat. Newer construction out toward the Northeast and Horizon tends to have tighter framing but plenty of buried or cramped chases where a technician has to work to get a hand or a brush into the run.
If you suspect your ducts are leaking, the smart move is to get a free estimate before you spend anything. Call (866) 942-6158. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Duct Repair & Sealing Cost Breakdown (2026)
Here’s how the work usually breaks down by line item for the El Paso market. These are typical estimated ranges, not exact quotes. The written estimate you receive after we look at the system is the number that matters.
| Job | Typical estimated cost | What it covers |
|---|---|---|
| Diagnostic inspection | Free | Visual check of accessible runs, joints, boots, and the air handler connection |
| Sealing loose or leaking joints (small job) | $180 – $400 | Mastic or foil-tape sealing at 3-8 accessible joints |
| Sealing a whole accessible system | $400 – $850 | Full joint sealing plus reconnecting boots and collars throughout the accessible layout |
| Reconnecting a disconnected run | $150 – $350 | One run reattached, resealed, and supported |
| Replacing a damaged flex run | $250 – $600 per run | New flex duct, proper supports, sealed connections |
| Patching or repairing rigid ductwork | $300 – $700 | Sheet-metal patch, sealed seams, re-hung supports |
| Register or boot replacement | $120 – $300 each | New boot, sealed to the floor or wall, register set |
| Full air duct cleaning before repair | $299 – $599 | Rotary-brush cleaning and negative-pressure extraction of the whole accessible system |
What pushes a job toward the higher end? Attic runs buried under blown insulation take longer to reach and cleanly seal. Ductwork that was installed with too few supports sags, which means we’re adding hangers, not just tape. Panned return chases built into the framing can’t be sealed the same way as round flex, so they take sheet-metal work. And if the system hasn’t been cleaned in a long time, we usually recommend cleaning before sealing, because sealing dirt into a run isn’t a repair, it’s a lock. Our technicians have up to 10 years of experience and they can tell you quickly whether the job is a simple seal or something that needs rebuilding.
One note on the local climate: El Paso’s air is dusty for much of the year, and that dust enters return grilles fast. It collects at joints and along the bottom of flex runs, and over time the added weight and the dry heat both work against the duct. Sealing and cleaning together usually last longer here than sealing alone.
What Affects Duct Repair & Sealing Pricing in El Paso
- Access. The single biggest factor. Attic runs in a lowslope home, or ducts tucked into tight chases in older Northeast El Paso homes, take more labor than a wide-open install. A system with a clear attic path can be sealed in a fraction of the time it takes to work around a cramped chase.
- Duct type. Flexible round duct is quick to reconnect and replace. Rigid sheet metal and panned return chases require cutting, fitting, and sealed patches, which costs more per foot.
- Number of runs. A home with 8 registers and a home with 18 registers have very different sealing scopes. Per-run pricing helps here, because you’re paying for the work, not a flat fee.
- Whether cleaning comes first. If ducts are heavily soiled, cleaning before sealing is the right order. Our rotary-brush and negative-pressure setup physically scrubs and then extracts, using Abatement Technologies filtration on-site so debris doesn’t end up back in your rooms. A cleaning quote and a sealing quote are two different line items, but a combined visit usually costs less than two separate appointments.
- Condition of the air handler connection. The joint where the duct meets the unit is where we find the most leakage. If that connection has been patched badly before, it may need reworking, and that’s sheet-metal time.
- Older housing stock in Central and the Lower Valley. Smaller, older homes often have poorly sealed systems that were installed with less attention to duct sealing than new construction gets. That doesn’t automatically mean a higher bill, but it does mean more joints to check.
How to Save on Duct Repair & Sealing
Start with a free estimate. A technician walking the system tells you what’s actually leaking and what doesn’t need touching. That’s the fastest way to avoid paying to seal something that isn’t the problem.
Bundle cleaning and repair in one visit. Coming out for one appointment to clean and seal costs less than two visits. If you’re already scheduling a cleaning with our duct cleaning El Paso team, that’s the moment to flag leaky joints you’ve noticed.
Address it early. A disconnected run that’s been blowing into the attic for a season usually means higher utility bills and a dusty home. Sealing it before it damages surrounding insulation is a smaller job than rebuilding a chunk of the system later.
Ask about per-run pricing. If a contractor quotes a single flat fee regardless of how many runs you have, that’s a sign the scope isn’t being priced realistically. We price by what the run needs.
Get the estimate in writing and don’t skip the walkthrough. If you’re a property manager, a written estimate with line items makes the approval process faster and gives you something to compare against other bids.
Call (866) 942-6158 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
FAQs – Duct Repair & Sealing Cost
How much does duct sealing cost in El Paso?
Typical duct sealing in El Paso runs $180 to $850, depending on how many joints are accessible and how much of the system needs work. A small sealing job on a handful of accessible joints sits toward the bottom; a whole-system seal on a larger home sits toward the top. The written estimate sets the final price. Call (866) 942-6158 to get one – estimates are free.
Is it cheaper to repair or replace ductwork in El Paso?
Repair almost always costs less than replacement. A single run replacement runs $250 to $600, and a full reseal with reconnections typically stays under $850, while replacing an entire duct system can run thousands. Replacement makes sense only when the ductwork itself is deteriorated throughout, which is uncommon. A technician can tell you in one visit whether you’re looking at a repair or a rebuild. Call (866) 942-6158 for an exact quote.
Why are my ducts leaking in El Paso?
Heat, dust, and age are the usual culprits. Dry El Paso air dries out the tape and mastic at joints, and the fine dust that gets past return filters adds weight and stress to flex runs. Over time, collars come loose and runs sag or tear. Sealing those joints is a $180 to $850 job depending on scope. Call (866) 942-6158 – estimates are free.
Do I need duct cleaning before sealing?
Often, yes. Cleaning before sealing keeps soiled debris from being trapped inside a sealed system, and it lets the technician see the true condition of the duct before deciding on repairs. Cleaning typically runs $299 to $599 on its own, and doing it in the same visit as sealing saves you a second service call. Call (866) 942-6158 to schedule both.
Can you fix a disconnected duct in one visit?
Usually. A single disconnected run, reconnected and resealed, typically runs $150 to $350 and is often finished in the same visit. Jobs that involve several disconnected runs or rigid duct repairs may need a follow-up depending on parts. Call (866) 942-6158 and we’ll get a technician out to look at it.
Why Method Matters on a Duct Repair Cost Estimate
A lower quote on a duct repair usually reflects a smaller scope, not a better deal. Sealing tape slapped over a sagging flex run will hold for a while, then fail. A proper repair starts with a walkthrough to identify every leak, then reconnects and seals joints, adds support where a run is sagging, and uses materials that hold up to dry heat. That’s why we run the diagnostic step before we give you a number.
Duct Cleaning El Paso focuses on three services: air duct cleaning, dryer vent cleaning, and air duct repair. The repair work is a standalone service, which means we can fix ductwork that cleaning-only companies would hand off to someone else. For filtration questions, our technicians work with Honeywell and Aprilaire products and can speak to upgrades that help with El Paso’s dust load. Across El Paso, our clients include homeowners and property managers who need written documentation of what was found and what was fixed.
If you’ve noticed high dust in the home, rooms that never get enough airflow, or a unit that runs longer than it used to, it’s worth having the ducts looked at. Call (866) 942-6158 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Pricing reflects the El Paso market as of 2026. Duct Cleaning El Paso offers free estimates – call (866) 942-6158.
Written by the team at Duct Cleaning El Paso.
What Our Customers Say
"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Daniela Delgado"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."
- Maria Guzman"Good work. Would use again."
- Jennifer Gallagher