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.
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Before
AfterAbatement Technologies Air Duct Cleaning in Fairfax: What to Know First
CleanRun Duct Repair & Cleaning provides independent Abatement Technologies air duct cleaning in Fairfax for residential and light commercial systems, with most jobs completed in a single scheduled visit and a written price delivered before any panel comes off. We charge $380-$620 for a typical Fairfax single-family Abatement Technologies whole-system cleaning, depending on duct run count and whether the plenum requires separate access. The camera goes in first. Then we talk.
This page is for Abatement Technologies owners in Fairfax and nearby neighborhoods - from the 1960s split-levels near the Mosaic District to newer builds in Fairfax Station - who want to know what they’ll pay, what they’ll get, and whether the work will hold up. Call (571) 526-0015 for a free estimate or to schedule a video inspection.
How Abatement Technologies Products Fail - and How We Fix Them
- PREDATOR 600 series portable air scrubbers: These units show up in Fairfax basements and home offices where contractors installed them during renovation dust control, then left them as permanent filtration. The 4-inch pleated pre-filter loads unevenly because Fairfax’s spring pollen pulses (late March through early May) overwhelm the intake before the HEPA stage sees meaningful load. We pull the filter rack, photograph the bypass gaps, and clean or replace the pre-filter housing seal - not just swap the cartridge.
- HEPA-AIRE SAH2 series negative-air machines: Common in older Fairfax homes with finished basements where mold remediation was performed in the 2010s. The blower motor bearing housing collects condensation from our humid July-August cycles, seizing the vaneaxial fan. We disassemble the housing, clean the bearing race with solvent, and re-lubricate with manufacturer-specified grease rather than replace the entire motor assembly unless the windings test failed.
- ABATEMENT PAS2400 portable vacuums: These see heavy use in Fairfax’s rental market near George Mason University, where property managers run them between tenants. The secondary filter bag collapses against the cage when the primary cloth filter isn’t changed on interval, creating a false “full” signal and reduced suction at the duct wand. We inspect both stages, clean the cage mesh, and document the pressure differential with a manometer - not guess by sound.
- BD2K bedbug-dust dual systems (occasional Fairfax installs): The diatomaceous earth injection port cakes shut when owners run the unit without the moisture separator engaged, a mistake more common in Fairfax’s older homes with unconditioned crawl spaces. We clear the port with compressed air and brass picks, then verify the separator float mechanism moves freely before returning the unit to service.
- CAP600 series ceiling air purifiers: Installed in several Fairfax dental and medical office conversions from residential space. The UV-C lamp socket degrades from thermal cycling because the unit was sized for continuous operation but programmed for occupancy-only mode. We clean the reflector surface, test socket continuity, and replace only the failed component rather than the full lamp module when possible.
Our Abatement Technologies Air Duct Cleaning Process
- 1
Video inspection before quote. We feed a lighted camera through the main trunk and at least two branch runs to show you what’s inside - fiberglass liner deterioration, debris build-up at elbows, or pest intrusion. The footage is yours to keep.
- 2
Written scope and price. Haven Standard Clause 1: we deliver a single flat price for the full system before any work starts. No per-vent arithmetic, no add-on discovery.
- 3
Negative-pressure extraction with Abatement-compatible tooling. We match our Rotobrush and Nikro whip systems to your Abatement Technologies duct diameter and material - flex duct gets soft-bristle treatment, rigid galvanized gets aggressive mechanical agitation.
- 4
Component-level cleaning. Plenum, register boots, and return drops are cleaned separately from the supply system to prevent cross-contamination. We photograph each stage.
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Post-clean verification. The camera goes back in. You see the same angles, post-work. The photo record is delivered as a standard job deliverable, not an upsell.
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Written guarantee. Haven Standard Clause 5: the 365-Day Done Right Promise is printed, signed, and left with you.
BeforeAfterWhat Abatement Technologies Air Duct Cleaning Costs in Fairfax
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Single-family residential, up to 12 duct runs | $380-$520 | Plenum access difficulty, presence of Abatement Technologies inline filtration requiring bypass |
| Large home or Abatement Technologies multi-zone, 13-20 runs | $520-$620 | Additional trunk lines, HEPA-AIRE integration cleaning, register count |
| Commercial/light industrial Abatement Technologies system | $680-$1,200 | Unit count, after-hours scheduling, containment requirements |
| Video inspection only (no cleaning) | $0 | Free with estimate; standalone if you need documentation for real estate or insurance |
Factors that raise the price: Abatement Technologies systems with integrated UV or HEPA stages require additional disassembly time; homes near Fairfax County Parkway with newer construction sometimes have smaller access panels that need enlargement. Factors that don’t: we don’t charge extra for photography, written documentation, or the guarantee. Call (571) 526-0015 for your exact written price.
Why Fairfax Homeowners Call CleanRun Duct Repair & Cleaning for Abatement Technologies Work
We’ve worked on Abatement Technologies equipment in Fairfax since 2013, including a run of PREDATOR 600 units installed during the 2015-2018 basement finishing boom near Burke Lake Road. Tomas Reyes, our owner, trained in building systems technology at Queensborough Community College and developed our photo-first protocol because he got tired of explaining what he couldn’t show.
Our crew also services Lennox, Trane, and Carrier systems - so when your Abatement Technologies air scrubber ties into a mixed-manufacturer HVAC setup, we don’t hand you off. Haven Standard Clause 3: Verified Crews means background-checked, uniformed technicians identified by name before arrival. The 365-Day Done Right Promise is backed in writing, not mentioned in passing. And if you have a competitor’s written estimate, we’ll put ours next to it for free.
FAQs
No. Routine duct cleaning performed by a qualified technician does not void Abatement Technologies equipment warranties, which cover defects in materials and workmanship, not maintenance. We document our methods and use manufacturer-compatible tools so there’s no dispute if a warranty claim arises later. Call (571) 526-0015 if you need a copy of our cleaning protocol for your warranty file.
We use OEM Abatement Technologies filters and seals when they’re available and cost-effective; for discontinued series like the early PAS2400 line, we source quality aftermarket components that meet or exceed the original pressure and efficiency specs. We show you the part packaging and part number before installation. Haven Standard Clause 2: Named Materials.
Replace if the blower motor has failed twice, if replacement filters are discontinued, or if the unit was sized for a smaller space than your current finished square footage. Repair if the issue is isolated to a filter rack, seal, or control switch. We’ll tell you straight after the inspection camera comes out - we don’t profit from selling equipment we don’t stock.
Most residential Abatement Technologies systems in Fairfax take 3 to 5 hours from arrival to final photo documentation. Commercial HEPA-AIRE setups with multiple units may need a full day. We schedule by the job, not by the hour, so the crew isn’t rushing to beat a clock.
The $79-$149 coupon model typically covers a shop-vac at the register and a bill for “additional services” once the truck is in your driveway. We charge one flat price per system, agreed in writing before work starts, and we photograph every duct run so you can verify what was done. If price is the only factor, we’re not your company. If documented results are, call (571) 526-0015.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Fairfax at CleanRun Air Duct Cleaning Fairfax, serving Fairfax and nearby areas.