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.
Aprilaire Air Duct Cleaning in Lewisville: What to Know First
CleanRun Duct Repair & Cleaning provides independent Aprilaire air duct cleaning in Lewisville, typically scheduled within 3-5 business days and completed in a single visit. A written price is delivered before any work starts, every time, under Haven Standard Clause 1. Most Lewisville Aprilaire systems we see run in the $320-$580 range for a full residential cleaning, depending on duct layout and what the camera finds.
This page is for homeowners running Aprilaire whole-home air cleaners, humidifiers, or ventilation systems who need their ductwork cleaned without the coupon-game pricing that dominates this industry. If you’re in Castle Hills, Old Town, or anywhere along the Elm Fork corridor, we’ve likely already photographed the inside of a duct system like yours. Call (940) 240-8552 for a free estimate.
How Aprilaire Products Fail - and How We Fix Them
- Model 5000 Electronic Air Cleaner: The ionizing wires and collection cells clog with fine particulate faster than media filters because they actively trap sub-micron debris. In Lewisville, where spring pollen counts spike hard and summer dust blows off construction sites near 121, we regularly see airflow drop 30-40% before the indicator light triggers. We remove the cells, clean the duct runs feeding the unit with negative-pressure extraction (suction that pulls debris out rather than pushing it deeper), and photograph the cell channels before and after so you can verify the restriction is gone.
- Model 600/700 Humidifier Series: The water panel sits directly in the supply plenum (the main distribution box above your furnace), and the constant wet-dry cycle breeds biofilm that flakes into ductwork. When we camera-inspect Lewisville homes with these units, we often find a white mineral crust at the first elbow downstream of the humidifier. We descale that section with controlled agitation, then clean the full run so the debris doesn’t redistribute. OEM water panels cost more but seat properly; aftermarket panels we source from Guardsman fit well and carry the same warranty terms when installed during a documented cleaning.
- Model 8126X Ventilation Controller: This whole-home ventilator pulls outside air through dedicated ductwork, and in Lewisville’s clay-heavy soil zones - especially around Valley Ridge - that intake duct settles or cracks, letting attic debris and soil particulate into the fresh air stream. The controller itself rarely fails; the duct failure mimics a unit problem. We scope the intake run, seal breaks with mastic (a brush-applied sealant that stays flexible), then clean the ventilator’s internal baffling. Aprilaire doesn’t cover duct defects under their equipment warranty, so we document the separation with photos for your records.
- Model 1210/2210/3210 Media Air Cleaners: The MERV 13 filter frame can warp if homeowners overtighten the door latch, creating a bypass gap that lets unfiltered air into the return plenum. We find this most often in homes built 2015-2019 in Lewisville’s Foxborough and The Highlands subdivisions, where tight construction means higher static pressure and more strain on the filter seal. During cleaning, we check frame squareness with a straightedge, note any gap in the written scope, and clean the return ductwork that carried debris past the filter. If the frame is out of spec, we source the OEM replacement through our Aprilaire supplier rather than forcing an aftermarket fit.
- Model 1850/1870 Dehumidifiers: These units drain through a dedicated duct or into the main condensate line, and the standing water in that junction breeds mold that spreads into adjacent duct runs. In Lewisville’s humid months, from May through October, we see this in crawlspace and basement installs near Lewisville Lake where groundwater is high. We clean the affected duct with HEPA-contained negative pressure, treat the condensate junction with an EPA-registered sanitizer, and include the dehumidifier’s drain pan in our photo record so you can see the source was addressed, not just the symptom.
Our Aprilaire Air Duct Cleaning Process

- 1
Written price delivered first. We inspect your Aprilaire model, count your duct runs (each individual supply and return line), and deliver a fixed price in writing before any panel comes off. Haven Standard Clause 1. No exceptions.
- 2
Camera inspection with photo record initiation. We feed a scope into the first duct run and photograph what we find. Here’s the before photo. Now let’s talk about what happens next.
- 3
Equipment-matched cleaning protocol. Aprilaire electronic air cleaners get cell removal and hand-cleaning; media units stay in place while we clean around them with Rotobrush contact agitation and Nikro negative-pressure extraction. We adjust RPM and vacuum strength based on your duct material - flex duct in older Lewisville homes gets lower aggression than rigid metal in newer construction.
- 4
OEM or verified aftermarket parts. If we find a failed component - warped filter frame, cracked humidifier pad holder - we source Aprilaire OEM or Guardsman-verified equivalents. We show you the part number and price before installation.
- 5
Post-clean test and photo record delivery. We run the system, check static pressure at the Aprilaire unit, and photograph every cleaned run from the inside. You get the full photo record as a standard deliverable, plus the written scope and 365-Day Done Right Promise.
Before
AfterWhat Aprilaire Air Duct Cleaning Costs in Lewisville
| Scenario | Typical Range |
|---|---|
| Single-system home, 1 Aprilaire media cleaner, up to 12 duct runs | $320 - $420 |
| Home with Aprilaire humidifier + media cleaner, mineral buildup present | $420 - $520 |
| Whole-home ventilator (8126X) with intake duct repair and seal | $480 - $580 |
| Electronic air cleaner (5000) with cell cleaning and full duct service | $450 - $550 |
What moves the price: duct run count, accessibility (crawlspace vs. attic), presence of hard debris or biofilm requiring extended agitation, and whether the Aprilaire unit itself needs internal cleaning beyond the ductwork. We don’t price per vent. One flat price per system, agreed before work starts.
Call (940) 240-8552 for a free estimate. We’ll put the number in writing while we’re there.
Why Lewisville Homeowners Call CleanRun Duct Repair & Cleaning for Aprilaire Work

We’ve been photographing the inside of Lewisville ductwork since 2013. Tomas Reyes and our crew know the difference between an Aprilaire unit failure and a duct failure that looks like one - and we document which is which before quoting a fix.
The 365-Day Done Right Promise is backed in writing on every job, not stated in marketing copy and forgotten. Our technicians are background-checked and uniformed under Haven Standard Clause 3: Verified Crews. We also service Lennox, Trane, and Carrier systems, so if your Aprilaire is integrated with another brand’s furnace or heat pump, we don’t need a second contractor.
Every estimate includes a free second opinion on any competitor’s written quote. Bring it. We’ll put our number next to it.
FAQs
No. Routine duct cleaning does not void Aprilaire’s equipment warranty, provided the work is performed by a qualified technician and no components are modified or damaged during service. As an independent Aprilaire service provider, we follow manufacturer service guidelines and document our process with photos in case a warranty claim arises later. If you’re concerned about a specific model, call (940) 240-8552 and we’ll verify the warranty terms for your serial number.
OEM parts guarantee fit and warranty compliance; quality aftermarket parts from Guardsman or Honeywell can perform equivalently at lower cost if sourced from a verified supplier. We show you both options with part numbers and prices before installation, so the decision is documented, not assumed. For electronic air cleaner cells and humidifier water panels, we typically recommend OEM because the tolerances are tight and a poor seal recreates the original problem.
You receive a Documented Photo Record of every duct run, before and after, as a standard deliverable on every CleanRun job. If the photo doesn’t show a difference, the work isn’t complete. This practice has been in place since our first job in 2013. We also provide the written scope and static pressure readings from your Aprilaire unit. Call (940) 240-8552 if you want to see sample documentation before booking.
Every 3-5 years for most Lewisville homes, sooner if you have pets, recent renovation, or visible debris at registers. Homes near active construction in Lewisville’s growth corridors - like the 121 expansion zone - often need earlier service because fine particulate loads are higher. We inspect with a camera and tell you what we find; we don’t sell a calendar.
Usually both. The musty smell originates in the humidifier’s water panel or drain pan, but the fan distributes it through the supply ductwork. We clean the unit components and the affected duct runs, then photograph the source so you can see where the odor was coming from. A unit-only cleaning leaves the contamination in the ducts; duct-only cleaning leaves the source active. Call (940) 240-8552 for a camera inspection and written quote.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Lewisville at CleanRun Air Duct Cleaning Lewisville, serving Lewisville and nearby areas.




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