Whole-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.
Fast, Reliable Duct Repair & Sealing Across Taylor
Duct repair and sealing in Taylor typically runs $280-$650 for most residential jobs, with full-system sealing on newer homes toward the lower end and flex duct replacement in older slab homes climbing higher. Our crews are on the road from our Austin office daily and reach Taylor properties, from the historic downtown bungalows to the new subdivisions spreading south toward the Samsung campus, with scheduling coordinated for your availability. We’re familiar with the specific problems this area’s housing stock creates: construction debris in rushed new builds, clay-soil-crimped flex duct in mid-century ranches, and shared dryer stacks in denser multifamily buildings near Main Street. Call (737) 259-5752 for a written estimate before any work starts.
Why CleanRun Air Duct Cleaning Round Rock Is Taylor’s Preferred Duct Repair & Sealing Company
We’ve been serving Taylor homeowners since 2013 with one rule that hasn’t changed: every job gets a written price before a single panel comes off. Haven Standard Clause 1. No exceptions.
Our reputation here is built on what we can show, not what we say. Every duct run is photographed before and after. Every technician is background-checked, uniformed, and identified by name before arrival - Haven Standard Clause 3: Verified Crews. The 365-Day Done Right Promise backs every job in writing, not as a policy subject to manager approval.
Taylor’s growth surge has brought us a wave of new customers, many of them semiconductor industry transplants from out of state who found us through research, not repetition. They compare quotes. They ask about equipment. They want to see license numbers and brand names. We publish ours. The crews serving Taylor carry Rotobrush and Nikro equipment, use Honeywell and Aprilaire components where specified, and deliver a documented photo record as a standard deliverable - not an upsell.
Dispatch and scheduling are coordinated from our Austin office, but the trucks serving Taylor are stocked for this market specifically. We know which neighborhoods have the 1950s flex duct, which new builds have the construction debris, and which apartment complexes on the east side share vent stacks that need camera inspection, not just a brush run.
Our Duct Repair & Sealing Services in Taylor

Duct Sealing
Leaky ducts are common in Taylor’s expanding ring of new subdivisions, where rapid construction schedules often mean joints are taped rather than sealed with mastic, and connections loosen as the house settles on Blackland Prairie clay. We seal supply and return plenums - the main distribution boxes - and all accessible joints with mastic sealant or metal-backed tape rated for HVAC use. In a typical Taylor home, proper sealing recovers 20-30% of conditioned air currently lost to attics and crawl spaces. That matters when your system runs eight months straight.

Flex Duct Repair
Flex duct, the insulated flexible tubing common in Taylor’s mid-century ranch homes and many newer attic installations, deteriorates faster here than in milder climates. The continuous operation from April through October fatigues the plastic liner; attic heat in July accelerates the breakdown. We replace collapsed, torn, or rodent-damaged flex runs with new R-6 or R-8 insulated duct, support it properly to prevent sagging, and seal all connections. In older Taylor neighborhoods near downtown, we’ve found original flex duct from the 1970s still in service, crimped by foundation movement and leaking at every joint.

Metal Duct Repair
Sheet metal ductwork, found in some historic Taylor homes and commercial buildings near Main Street, corrodes at seams and can separate at joints after decades of thermal expansion. We repair metal runs by sealing leaks, replacing damaged sections, and reinforcing structural supports. Where metal duct has been modified by previous owners - a common find in the historic core’s converted spaces - we document the existing configuration with photos before proposing any changes.

Air Leak Repair
Air leaks in duct systems pull in unconditioned attic air, crawl space moisture, and in Taylor’s older slab homes, soil and pest intrusion through gaps opened by foundation movement. We pressure-test the system to locate leaks the eye can’t see, then seal them with appropriate materials. The camera shows the gap; the photo record shows the repair. This is particularly critical in Taylor’s post-2021 subdivisions, where we’ve found supply boots - the connections between duct and register - completely unsealed, dumping cooled air into wall cavities.

Duct Insulation
Under-insulated ductwork in hot attics loses capacity before the air reaches the register. We add or replace insulation on accessible runs, focusing on the portions above the insulation line in Taylor’s unconditioned attics. This pairs with sealing; insulation without sealing is a partial fix.

What happens when you call
- 1
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.
Before
AfterTrusted Brands We Service in Taylor
Our crews carry professional-grade equipment from trade-recognized brands: Rotobrush and Nikro for agitation and negative-pressure extraction, Honeywell and Aprilaire for filtration and zoning components. We don’t invent performance claims beyond manufacturer specifications. What we do is document what we find, photograph what we do, and put the brand names in writing so you can verify independently. Parts for common repairs are stocked locally, which means most Taylor jobs are completed in one visit without waiting on specialty orders.
Common Duct Repair & Sealing Problems We See in Taylor Homes

- Construction debris in new subdivisions. In Taylor’s post-2021 subdivisions off TX-79 toward the Samsung campus, ducts in 1-2 year-old homes are routinely found caked with drywall compound dust and blown-in insulation fragments because rushed build schedules meant the builder never cleaned them before certificate of occupancy. Homeowners who paid new-construction prices are often shocked to learn this.
- Clay-soil foundation movement crimping flex duct. The Blackland Prairie’s heavy expansive clay soils cause chronic foundation movement under Taylor’s older slab homes, which can disconnect or crimp ductwork runs and open pathways for soil, moisture, and pests to enter the system. A surface clean won’t fix a duct that’s physically collapsed.
- Unsealed boots and joints in rapid builds. New construction crews under pressure to deliver homes for the semiconductor workforce relocation often skip proper sealing at the plenum and boot connections. We regularly find supply boots in $400,000 homes with no mastic, no tape, and visible gaps leaking conditioned air into wall cavities.
- Shared dryer vent stacks in multifamily buildings. Taylor’s older and denser apartment and condo buildings near downtown use shared dryer vent stacks that let lint accumulate far beyond the trap. Standard cleaning from the laundry room end misses the buildup in the shared vertical run. A camera inspection reveals what a brush run cannot.
Pricing for Duct Repair & Sealing in Taylor, TX
A typical duct sealing job in Taylor runs $280-$450 for a single system with accessible attic or crawl space work. Flex duct repair, including replacement of damaged runs, ranges $180-$340 per run depending on length and attic accessibility. Full-system flex duct replacement in an older Taylor slab home with multiple compromised runs can reach $1,200-$2,400. Metal duct repair is priced per section, typically $220-$480 for localized work.
What moves the number: attic accessibility (steep pitches and blown insulation add time), the number of runs involved, and whether we find construction debris requiring cleaning before sealing can be effective. Every price is written and agreed before work starts - Haven Standard Clause 1. No per-vent pricing, no teaser coupons that balloon once the truck is in your driveway. We also provide a Free Second Opinion on any written estimate from a competitor; bring us their number and we’ll put ours beside it.
Call (737) 259-5752 for an exact quote - estimates are free.
We Also Serve Cities Near Taylor

Our crews work throughout Williamson County and surrounding communities. We regularly schedule Taylor alongside routes through Hutto, Pflugerville, Round Rock, and Georgetown. The same written-price-first protocol, the same documented photo record, the same 365-Day Done Right Promise applies whether we’re sealing ducts in a historic downtown bungalow or a new build off the Samsung corridor. Our Duct Repair & Sealing team coordinates dispatch from our Austin office to keep trucks moving efficiently across the service area.
Serving Taylor, TX - Our Local Coverage Area
We’re based in the Taylor 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 Taylor

Because builders rarely clean ductwork before certificate of occupancy, and rushed schedules for the semiconductor workforce relocation have made the problem worse, not better. Drywall compound dust, blown-in insulation fragments, and general construction debris accumulate in flex runs during the build, then the HVAC system distributes it through the home once occupied. We were called to a 2022-built home off TX-79, south of downtown Taylor near the Samsung corridor, where the homeowner complained of dust blowing from the registers. A camera inspection of the supply and return ducts revealed drywall compound dust and insulation fibers coating the interior walls of the flex runs. We set up negative pressure with a Rotobrush and HEPA filtration, used agitation tools to dislodge the debris, sealed the leaking joints with mastic, and restored proper airflow - and the homeowner finally stopped seeing construction dust on the furniture. Call (737) 259-5752 for an inspection if you’re in a home built since 2021.
The Blackland Prairie’s expansive clay soils shrink and swell with moisture changes, causing chronic foundation movement that cracks slab floors and shifts the ductwork embedded in or beneath them. Flex duct runs crimp, metal connections separate, and gaps open that pull in soil, moisture, and pests. A homeowner may notice weak airflow to certain rooms, musty odors, or increased energy bills without understanding the cause. Camera inspection reveals the physical damage; sealing alone won’t fix a collapsed run. Call (737) 259-5752 for a camera inspection if your older Taylor home has uneven airflow.
Lint accumulation in the shared vertical vent stack, beyond what any individual tenant’s trap catches, is the leading cause. Standard cleaning from the laundry room end only reaches a few feet; the stack can be packed with lint for multiple floors above. We use camera inspection to assess the full vertical run, then clean with appropriate agitation and extraction tools from accessible points. This requires coordination with building management for access and scheduling, which we’re experienced with in Taylor’s older multifamily buildings near Main Street. Call (737) 259-5752 to discuss building-wide service.
Yes, significantly. Mountain cedar (Ashe juniper) pollen peaks December through February in Central Texas, and leaky return ducts in attics or crawl spaces pull that pollen directly into the system, bypassing the filter. Proper sealing of the return side, combined with a sealed filter rack, forces all intake air through the filtration media. In Taylor homes with unsealed return plenums, we’ve measured pollen levels inside the ductwork matching outdoor concentrations during peak season. Sealing won’t eliminate pollen that enters through doors and windows, but it stops the direct injection path. Call (737) 259-5752 for a pressure test to locate your return-side leaks.
Most residential duct sealing jobs in Taylor are completed in 3-5 hours. Flex duct replacement adds 1-2 hours per run depending on attic accessibility. Full-system work in a larger home or one with construction debris requiring cleaning first may extend to a full day. We don’t rush; the photo record is completed on every run before we pack up. The written price agreed at the start doesn’t change if the job runs longer than estimated. Call (737) 259-5752 to schedule - we’ll give you a time window, not a vague “morning or afternoon.”
Ready to see what’s actually inside your ductwork? Call (737) 259-5752 for a free estimate with a written price delivered before any work starts. Every job includes a documented photo record of every duct run, and every repair is backed by our 365-Day Done Right Promise in writing.
Written by Tomas Reyes, Owner at CleanRun Duct Repair & Cleaning, serving Taylor and Central Texas since 2013.




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