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 Coil Cleaning: The Schertz Owner’s Guide
Abatement Technologies coil cleaning in Schertz typically runs $340-$580 for a full evaporator or condenser coil service, depending on accessibility and contamination level. We stock Abatement Technologies-compatible foaming cleaners, fin combs, and protective coatings on our Schertz trucks, and most residential coil cleanings are completed in a single visit. Most Schertz homeowners realize their coil needs attention when the upstairs never cools below 78°F despite the compressor running nonstop, or when their energy bill jumps 20-30% in a single billing cycle with no rate change.
Which Abatement Technologies Models This Applies To
Abatement Technologies builds coil cleaning equipment and HVAC accessories primarily for the restoration, remediation, and light-commercial markets, including their HEPA-AIRE and PREDATOR product lines. If you’re servicing an Abatement Technologies portable air scrubber, negative air machine, or dedicated coil cleaning cart, the coil dimensions and fin density differ significantly from standard residential Carrier or Trane coils. The HEPA-AIRE PAS2400 and PAS5000 series use 24×24 and 20×24 coil footprints with aluminum fins spaced at 8-14 fins per inch, tighter than typical residential 6-8 FPI spacing. That tighter density traps more particulate but also requires lower-pressure foaming application to avoid fin compression.
We carry OEM Abatement Technologies foaming cleaner (part number varies by application) and quality aftermarket equivalents from Nu-Calgon and foaming cleaner compatible with Abatement Technologies aluminum fin stock. The aftermarket route saves roughly 15-20% on chemical costs without sacrificing compatibility, though we default to OEM for any coil still under manufacturer warranty. To identify your exact model, check the data plate on the unit housing, usually located on the blower side or cart frame. If the plate is worn, measure the coil face dimensions and count fins per inch across a 1-inch span. Bring those numbers when you call. CleanRun Air Duct Cleaning Schertz is an independent service provider with no affiliation to Abatement Technologies.
Signs Your Abatement Technologies Coil Cleaning Is Failing

- Reduced airflow at registers. A coil choked with dust and biological growth acts like a partially closed damper. The blower works harder but delivers less conditioned air, and in Schertz’s clay-heavy soil environment, that dust load often includes fine particulate that standard filters miss.
- Ice formation on evaporator coils. When fins are packed with debris, refrigerant can’t absorb enough heat and drops below freezing. The ice builds, airflow worsens, and the cycle compounds until the system shuts off on low-pressure safety.
- Unusual odors from supply vents. Organic buildup on a wet coil produces a musty, locker-room smell that gets pushed through every duct run. In the humid months around Schertz, we’ve found bacterial mats thick enough to photograph on coils less than three years old.
- Compressor short-cycling or continuous run. The thermostat never satisfies because heat transfer is compromised. The compressor either runs until it overheats or cycles on pressure limits, accelerating wear on the most expensive component in the system.
- Visible fin corrosion or flattening. Coastal humidity from Gulf weather patterns reaches Schertz during summer storm systems, and aluminum fins without protective coating develop oxidation that flakes off. Once fin integrity is lost, no amount of cleaning restores full efficiency.
Before
AfterReplacement Cost & What’s Included
For Abatement Technologies coil cleaning service in Schertz, our installed pricing breaks down as follows:
| Service Level | Price Range | What’s Included |
|---|---|---|
| Standard coil cleaning (accessible) | $340-$420 | Foaming chemical application, fin straightening, drain pan treatment, photo documentation |
| Deep restoration cleaning (heavy contamination) | $450-$580 | Above plus protective coating application, blower wheel cleaning, extended access labor |
| Coil replacement (when cleaning won’t restore) | $890-$1,400 | New OEM or spec-matched coil, recovery/recharge, vacuum, leak test, photo record |
What drives the range: coil location (attic vs. closet vs. rooftop), contamination severity, and whether the coil is part of an Abatement Technologies dedicated air scrubber or a standard split system. Every price is written and agreed before work starts, Haven Standard Clause 1. The 365-Day Done Right Promise covers labor and workmanship. Equipment from Abatement Technologies, Rotobrush, Nikro, Honeywell, Aprilaire, and Guardsman is used as application-appropriate.
DIY or Call Us?

What you can safely check: verify your filter is clean and correctly sized, confirm the outdoor condenser isn’t blocked by vegetation or debris, and listen for unusual compressor noises. These checks cost nothing and sometimes reveal a simpler problem.
Where DIY goes wrong: evaporator coils live inside the plenum, often behind sealed panels, and the refrigerant lines are live. Even “no-rinse” foaming cleaners can damage electronics if misapplied, and bent fins require a fin comb matched to the exact FPI count. More critically, any breach of the refrigerant circuit requires EPA Section 608 certification to handle legally. The before photo does the talking. I just bring the camera. If the coil is genuinely clean, Tomas Reyes will say so and charge nothing beyond the service call. For everything else, call (830) 402-5110.
FAQs
In Schertz’s climate, a properly cleaned coil with protective coating typically stays efficient for 18-30 months, though homes with pets, recent construction, or standard 1-inch filters tend toward the shorter end. The clay and caliche dust in this area is abrasive and fine enough to pass MERV 8 filters. Call (830) 402-5110 and we’ll assess your specific load factors.
Individual fin straightening and spot corrosion treatment are viable for minor damage covering less than 15% of the coil face. Once corrosion penetrates the copper tubing or fin bond failure exceeds 30% of surface area, replacement is the only repair that restores rated efficiency. We document the damage with photos and show you both options in writing before you decide.
A standard residential coil cleaning takes 90-150 minutes from panel removal to system restart and final photo. Deep restoration or confined-space access can extend to 3 hours. We schedule with a realistic window and call 30 minutes before arrival.
Yes. Our Schertz trucks carry Abatement Technologies-compatible foaming cleaner, fin combs for 8-14 FPI density, and replacement coils for common HEPA-AIRE and PREDATOR configurations. Less common sizes are available next-day from our supplier. When you call (830) 402-5110, have your model number or coil dimensions ready and we’ll confirm stock before scheduling.
Ready to see what’s actually inside your system? Call CleanRun Air Duct Cleaning Schertz at (830) 402-5110 for a free, written estimate. Every job includes a Documented Photo Record of every duct run and coil condition, delivered before we leave. Background-checked, uniformed technicians. Written price before any work starts. 365-Day Done Right Promise in writing. Free Second Opinion on any competitor’s written estimate.
Written by Tomas Reyes, Owner & Lead Technician, CleanRun Air Duct Cleaning Schertz at CleanRun Air Duct Cleaning Schertz, serving Schertz and nearby areas.




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