A CleanRun company - serving Round Rock, TX

Abatement Technologies Duct Repair & Sealing Nationwide

Every visit starts with

Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents

Worth knowing

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
Whole-home duct cleaning
Dryer vent cleaning
Dryer vent cleaning
Camera inspection
Camera inspection
Sanitizing & deodorizing
Sanitizing & deodorizing

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Abatement Technologies Duct Repair & Sealing in Round Rock: What to Know First

We provide independent Abatement Technologies duct repair and sealing in Round Rock, with most jobs scheduled within a few business days and completed in a single visit. A typical Abatement Technologies flex duct repair or metal trunk seal runs $280-$620 depending on accessibility and material, and we deliver that number in writing before any panel comes off. This page is for homeowners who already know they own Abatement Technologies air handling equipment and need someone who understands how those specific plenum connections and collar assemblies wear out in Central Texas heat. Call (737) 259-5752 for a free estimate, or bring us a competitor’s written quote for a free second opinion under Haven Standard Clause 1.

Call (737) 259-5752

How Abatement Technologies Products Fail - and How We Fix Them

  • PREDATOR 750/800 Series: Collar separation at the main trunk. The pressed-metal collar connections on these larger residential units fatigue from thermal cycling, especially in Round Rock attics where summer roof deck temperatures exceed 140°F. We find the gap with a borescope, then cut back to solid metal and re-seat with a reinforced draw-band and mastic sealant rated for the operating temperature range.
  • BD2K Series: Flex duct inner liner collapse at the first elbow. The BD2K’s compact plenum design creates a sharp turn that stresses the flex duct where it exits the air handler. After a few seasons, the inner liner tears and the insulation sleeve sags, creating a bypass that dumps conditioned air into the attic. We replace the damaged section with a longer-radius sweep and support it with a metal hanger every four feet.
  • CAP600 Series: Mastic sealant degradation on horizontal runs. The CAP600’s lower static pressure profile means longer run times, and the constant airflow vibration slowly cracks the original mastic at longitudinal seams. Our crew strips the old mastic to bare metal, primes with HVAC-specific sealant base, and applies two coats of fiber-reinforced mastic - not the bucket-grade stuff from the hardware store.
  • HEPA-AIRE PAS2400: Filter box gasket failure causing negative pressure leaks. The PAS2400’s high-efficiency filter housing uses a foam gasket that compresses permanently after three to five years. We see this in Teravista homes where the unit runs hard through cedar pollen season. The fix is a factory-spec replacement gasket or, when the flange is warped, a custom-fabricated silicone seal.
  • Portable units (PAS600, PAS1200): Duct adapter cracks from repeated handling. These units move between job sites or rooms, and the plastic duct adapters fatigue at the stress risers. We stock reinforced aftermarket adapters that outlast the OEM part, or we can fabricate a metal transition when the application demands it.

Our Abatement Technologies Duct Repair & Sealing Process

Professional technician performing air duct cleaning with rotating brush tool
Our Abatement Technologies Duct Repair & Sealing Process
  1. 1
    Camera inspection before quote. Tomas Reyes runs a borescope through every accessible duct run to document the failure. The camera goes in first. Then we talk.
  2. 2
    Written price delivered on site. Haven Standard Clause 1: the scope and price are written and signed before work begins. No exceptions.
  3. 3
    Parts decision: OEM or verified aftermarket. For Abatement Technologies equipment, we source factory collars and gaskets when available. When lead times stretch past what a homeowner can reasonably wait, we use aftermarket parts that meet or exceed the original spec, documented in the job record.
  4. 4
    Repair execution with photo documentation. Every step is photographed: the damaged section, the repair in progress, the finished joint. These images are delivered with the invoice.
  5. 5
    Pressure test and airflow verification. We pressurize the system and check static pressure at the unit against Abatement Technologies specifications. If the numbers don’t match, we reopen the joint.
  6. 6
    Cleanup, photo record delivery, and warranty registration. The 365-Day Done Right Promise is printed on the final document, with Tomas Reyes’s direct contact for any callback.
BeforeBefore
AfterAfter

What Abatement Technologies Duct Repair & Sealing Costs in Round Rock

Service Typical Range What Moves the Price
Single flex duct repair/replacement (BD2K, PAS2400) $280-$420 Attic access, length of run, insulation R-value
Metal trunk sealing with mastic (CAP600, PREDATOR) $340-$580 Linear feet of seam, scaffolding needs, existing mastic condition
Collar replacement or reinforcement (PREDATOR 750/800) $380-$620 Sheet metal gauge match, custom fabrication, second technician for large trunk
Filter box gasket replacement (PAS2400) $180-$290 Flange condition, silicone vs. foam spec
Duct adapter replacement (PAS600/PAS1200 portable) $140-$220 Metal vs. reinforced plastic, quick-disconnect hardware

These are whole-system prices, not per-vent teaser rates. The final number depends on what the camera shows, not what a coupon promises. Call (737) 259-5752 for an exact quote - estimates are free, and we put it in writing before any work starts.

Why Round Rock Homeowners Call CleanRun Air Duct Cleaning Round Rock for Abatement Technologies Work

Technician performing professional air duct cleaning service in a residential hallway
Why Round Rock Homeowners Call CleanRun Air Duct Cleaning Round Rock for Abatement Technologies Work

We’ve worked on Abatement Technologies equipment in Round Rock since 2013, including jobs in Stone Oak Ranch where new construction flex duct was already separating at the plenum, and in older Teravista homes where the original mastic had turned to dust. Our technicians are background-checked and uniformed under Haven Standard Clause 3: Verified Crews, and they carry the full equipment roster - Rotobrush, Nikro, Abatement Technologies, Honeywell, Aprilaire, and Guardsman - so a multi-brand household doesn’t need multiple contractors. The 365-Day Done Right Promise means if a seal fails or a collar loosens, we return and fix it at no charge, documented in writing on every job, not subject to manager approval. We also service Lennox, Trane, and Carrier systems for homeowners with mixed equipment.

Get the price in writing before anything starts.A real person answers, day or night.
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