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.
Abatement Technologies Air Quality & Sanitizing in Dallas: What to Know First
CleanRun Duct Repair & Cleaning provides independent Abatement Technologies air quality and sanitizing service in Dallas, with most jobs completed in a single scheduled visit and a written price delivered before any work starts. We treat mold, bacteria, odors, and allergens inside Abatement Technologies systems, and we install UV lights and whole-home air purifiers that integrate with their equipment. Our crews have worked on Abatement Technologies units in homes from Lakewood to Preston Hollow, including the PREDATOR and HEPA-AIRE lines common in Dallas properties built after 2015. If you own an Abatement Technologies air scrubber, negative air machine, or portable HEPA system that needs sanitizing or air quality service, call us at (469) 405-6133 for a free written estimate.
How Abatement Technologies Products Fail - and How We Fix Them
- PREDATOR 800 and 1200 series: UV lamp socket corrosion from Dallas humidity. The lamp sockets in these portable air scrubbers sit in a plastic housing that traps condensation during our humid spring months. We see this in Dallas basements and crawl spaces where the unit runs continuously. The corrosion interrupts the 254-nanometer UV-C output without tripping the indicator light. Our fix: replace the socket assembly with a moisture-resistant ceramic socket, verify output with a UV radiometer, and photograph the before-and-after readings for your record.
- HEPA-AIRE SAH2 and SAH3: HEPA media loading with construction dust after North Texas remodels. These negative air machines pull fine drywall and silica dust that lodges below the surface of the pleated HEPA, raising static pressure and forcing the blower motor to over-amp. The unit runs louder but moves less air. We remove and inspect the media, measure pressure drop across the filter bank, and either clean the pre-filter stage or replace the HEPA if the pressure differential exceeds manufacturer spec. We document the pressure readings in your job record.
- Abatement Technologies PAS2400 and PAS5000: Bacterial growth in the condensate pan of integrated air purifiers. When these whole-home units sit idle during Dallas shoulder seasons, standing water in the pan becomes a biofilm source that recirculates through the ductwork. The homeowner smells it first, usually in September when the system cycles back on. We pull the pan, treat it with an EPA-registered antimicrobial, and install a condensate pump with overflow shutoff if the existing gravity drain is prone to backing up.
- CAP600-UV and CAP1200-UV: Oxidizer cell degradation from hard water scale. Dallas water runs 180-220 ppm hardness, and the photocatalytic oxidizer cells in these ceiling-mounted units scale over 18-24 months. The titanium dioxide coating becomes occluded, and the unit produces ozone without the hydroxyl radicals that actually break down VOCs. We descale the cell with a citric acid flush, verify surface integrity under magnification, and replace the cell if the coating is compromised. We show you the cell photo before recommending replacement.
- Portable HEPA units (PAS600, PAS1200): Motor bearing wear from continuous operation in unconditioned spaces. Dallas attic temperatures exceed 140°F in July, and the sleeve bearings in these units dry out when the lubricant migrates. The motor develops a harmonic whine before seizing. We replace with a ball-bearing motor rated for the temperature range, re-balance the blower wheel, and test amperage draw against the nameplate. The fix costs less than half a new unit and extends service life five to seven years.
Our Abatement Technologies Air Quality & Sanitizing Process

- 1
Written estimate on arrival. We inspect your Abatement Technologies equipment, identify the model and serial number, and deliver a written price before touching a tool. Haven Standard Clause 1: no exceptions.
- 2
Photo documentation of internal condition. We feed a borescope into the plenum, across the duct runs, and into the air handler cabinet. You see what we see: debris depth, biofilm location, UV lamp output, filter loading. Show the duct first. Talk about the solution second.
- 3
Parts decision: OEM or verified aftermarket. For Abatement Technologies UV lamps and HEPA media, we stock OEM replacements. For motors, sockets, and hardware, we use quality aftermarket parts that meet or exceed OEM spec and cost less. We note the source in writing on your invoice.
- 4
Service execution with negative-pressure containment. We seal registers, establish negative pressure at the air handler, and run extraction equipment so dislodged contaminants leave the house, not your living room. Rotobrush and Nikro agitation tools break debris free; Abatement Technologies HEPA-AIRE machines capture it.
- 5
Post-service testing and photo record delivery. We measure final pressure drop, verify UV output, and photograph every treated duct run. Your documented photo record arrives by email before the crew leaves the driveway.
- 6
365-Day Done Right Promise activation. The written guarantee goes into your file. If the odor returns, the pressure rises, or the UV fails, we make it right. No manager approval required.
Before
AfterWhat Abatement Technologies Air Quality & Sanitizing Costs in Dallas
| Service | Typical Range | What Moves the Price |
|---|---|---|
| UV lamp replacement (PREDATOR, CAP series) | $180 - $340 | Lamp wattage; socket condition; access height |
| HEPA media replacement (SAH2, SAH3, PAS series) | $220 - $480 | Media grade (H13 vs. H14); pre-filter condition |
| Whole-system mold/bacteria treatment | $680 - $1,400 | Number of duct runs; plenum access; severity |
| UV light installation (new, no existing wiring) | $420 - $780 | Voltage run length; switch location; ballast type |
| Air purifier install (whole-home, integrated) | $1,200 - $2,400 | Unit capacity; duct modification; electrical |
| Odor removal with photocatalytic oxidation | $560 - $980 | Source location; number of treatment zones |
These are whole-system prices, not per-vent teases. The price we write is the price you pay. Bring a competitor’s written estimate and we’ll put our number next to it, free. Call (469) 405-6133.
Why Dallas Homeowners Call CleanRun Duct Cleaning Dallas for Abatement Technologies Work

We’ve been running jobs across Dallas since 2013, and we’ve learned that Abatement Technologies equipment shows up in two kinds of homes: recent builds with builder-grade installs that skimp on maintenance access, and renovated properties where the original HVAC contractor spec’d professional-grade air quality gear the homeowner now needs to maintain. Tomas Reyes and our crews know the difference between a PREDATOR 800 that needs a lamp and one that needs to be repositioned because the original installer set it in a dead-air corner. We also service Lennox, Trane, and Carrier systems, so when your Abatement Technologies unit integrates with a mixed-brand HVAC setup, we don’t guess at the wiring or airflow balance. Every technician is background-checked and uniformed under Haven Standard Clause 3: Verified Crews. The 365-Day Done Right Promise is in writing on every job, and the photo record is yours to keep.
FAQs
No. Abatement Technologies warranties cover manufacturing defects and component failure, not biological growth caused by operating conditions, maintenance gaps, or Dallas humidity. We document the cause before treatment so you know whether a warranty claim is worth pursuing. Call (469) 405-6133 and we’ll inspect at no charge.
Yes. We stock common UV lamps, HEPA media, and hardware for the PREDATOR, HEPA-AIRE, and CAP series at our Dallas warehouse. Specialty items ship from Abatement Technologies in Suwanee, Georgia, typically in two to three business days. If your job can’t wait, we identify a verified aftermarket equivalent and note the substitution in writing.
Repair if the chassis is intact and the motor or lamp is the only failure; replace if the housing is cracked, the blower wheel is out of production, or repair costs exceed 60% of a comparable new unit. We show you the numbers both ways and let the math decide. No replacement pressure.
We deliver a documented photo record of every duct run and component before and after treatment, plus pressure readings and UV output measurements where applicable. If we treated for mold or bacteria, the antimicrobial product lot number and EPA registration are noted on your invoice. You verify; we don’t ask for trust without evidence.
UV lamps every 12 months; HEPA media every 18-24 months depending on runtime; full system inspection and sanitizing every 3-5 years in normal residential use. Dallas construction dust and pollen loads can shorten these intervals. We date-stamp your service record and call when the next interval approaches, never before.
Ready for a written estimate on your Abatement Technologies air quality or sanitizing job? Call CleanRun Duct Repair & Cleaning at (469) 405-6133. A live person answers, and we’ll schedule a visit that ends with a price in writing, not a sales pitch.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Dallas at CleanRun Air Duct Cleaning Dallas, serving Dallas and nearby areas.




Before
After
Before
After