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 HVAC Cleaning in Fairfax: What to Know First
CleanRun Duct Repair & Cleaning provides independent Aprilaire HVAC cleaning in Fairfax for homeowners who want the work photographed, priced in writing, and guaranteed for a full year. Most Aprilaire air handler and coil cleanings are completed in a single scheduled visit, with your written price delivered before we touch a single panel. We are not affiliated with or authorized by Aprilaire; we are an independent Aprilaire service provider with twelve years of documented residential work in Fairfax County.
This page is for owners of Aprilaire whole-home air cleaners, humidifiers, and air handlers who have noticed weak airflow, musty supply air, or a blower that runs longer than it used to. If you’re seeing any of that, call us at (571) 526-0015. We’ll schedule an inspection, show you what the camera finds, and put a written price in your hand before any work begins.
How Aprilaire Products Fail - and How We Fix Them
- Model 5000 Electronic Air Cleaner: The ionizing wires and collection cells in this series accumulate a conductive, sticky film that standard fiberglass filter changes won’t touch. In Fairfax, where pollen loads spike hard in late April and ragweed runs through October, we’ve pulled cells with 2-3 mm of baked-on organic matter that drops airflow across the evaporator coil by 15-20%. We remove the cell assembly, clean it with a foaming degreaser compatible with Aprilaire’s aluminum construction, rinse with low-pressure water, and verify conductivity with a field meter before reassembly.
- Model 600/700 Humidifier - Water Panel and Distribution Tray: The plastic distribution tray on these series cracks at the mounting tabs after 4-6 seasons of thermal cycling. Homeowners smell musty air in winter and assume it’s the ducts; often it’s stagnant water pooling in a cracked tray, breeding mold that the blower then distributes. We replace the tray with an OEM Aprilaire part or a quality aftermarket equivalent from Guardsman, photograph the crack, and show you the mineral scale pattern that predicts the next failure.
- Model 8100/8200 Energy Recovery Ventilators - Core Blockage: The enthalpy core in these ERVs packs with fine dust and construction debris, especially in Fairfax’s newer builds near the Mosaic District where drywall dust from finishing work lingers in wall cavities for years. Restricted airflow triggers the pressure switch and shuts the unit down. We remove the core, clean it with controlled negative-pressure extraction (suction that pulls debris out without crushing the delicate membrane), and test static pressure across the unit before we leave.
- Model 1310/2310/3310 Media Air Cleaners - Collapsed Pleats and Bypass: The MERV 13 media in these cabinets can collapse inward if a homeowner runs it past its pressure-drop limit, or if a previous installer used a generic replacement with weaker cardboard framing. Collapsed media creates a bypass gap that lets unfiltered air hit the coil directly. We inspect the frame rails for distortion, install factory-spec Aprilaire media or a verified equivalent, and check the pressure drop with a manometer - the tool that measures resistance across the filter - to confirm the blower isn’t overworking.
- Model 360/560 Through-the-Wall Humidifiers - Scale-Locked Solenoid: Fairfax’s water runs moderately hard, 7-12 grains per gallon depending on whether you’re on city supply or a well in the western county. The 360 and 560 series mount solenoid valves inline with tiny orifices that carbonate shut in 3-5 years. We descale the valve body, replace the orifice with a brass aftermarket part that outlasts the OEM plastic version, and document the water hardness reading we took at your kitchen tap so you know whether a softener is worth considering.
Our Aprilaire HVAC Cleaning Process

- 1
Inspection and photo documentation. We remove the access panel and run a borescope camera through every accessible section of your Aprilaire component - the plenum (the sheet-metal box that distributes air), the register boots, and the main trunk line. The camera goes in first. Then we talk.
- 2
Written scope and price. Before any tool touches your system, we deliver a written price under Haven Standard Clause 1. The scope lists exactly which Aprilaire components we’ll clean or replace, which brand of replacement part we’ll use, and what the photo record will cover.
- 3
Component removal and cleaning. For coils, we apply a foaming cleaner rated for aluminum fin stock and rinse with controlled water pressure that won’t flatten the fins. For blowers, we remove the squirrel cage and clean each vane individually - not with a shop vac waved in the general direction.
- 4
Reassembly and operational test. We reinstall every component with torque-checked fasteners, run the system through a full heating and cooling cycle, and measure temperature split across the coil and static pressure at the air handler.
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Photo record delivery and warranty. You receive before-and-after images of every duct run and component we accessed, plus the written 365-Day Done Right Promise. If something isn’t right, we make it right - backed in writing, not subject to manager approval.
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AfterWhat Aprilaire HVAC Cleaning Costs in Fairfax
These are the whole-system price ranges we quote in writing for Aprilaire HVAC cleaning work in Fairfax. Every price is per system, agreed before work starts, with no per-vent add-ons.
| Service | Typical Range |
|---|---|
| Model 5000 electronic air cleaner cell cleaning | $240-$340 |
| Model 600/700 humidifier cleaning + water panel | $180-$280 |
| Evaporator coil cleaning (Aprilaire air handler) | $320-$480 |
| Blower assembly removal and cleaning | $280-$420 |
| Model 8100/8200 ERV core cleaning + pressure test | $340-$460 |
| Full air handler cleaning (coil, blower, cabinet) | $520-$740 |
What moves the price: accessibility (tight attic vs. basement closet), the amount of debris documented on camera, and whether parts need replacement. A cracked humidifier tray or collapsed media frame adds the part cost at our trade pricing, never retail markup. Call (571) 526-0015 for a free estimate - we’ll put our written number next to any competitor’s quote under our Free Second Opinion.
Why Fairfax Homeowners Call CleanRun Air Duct Cleaning Fairfax for Aprilaire Work

We’ve worked on Aprilaire equipment in Fairfax since 2013, including the older split-levels near the Mosaic District where settled dust and fiberglass liner deterioration show up on almost every inspection camera run. Tomas Reyes, our owner, trained in HVAC and building systems technology at Queensborough Community College and built this crew on the principle that a customer should see the problem before paying to fix it.
Every technician is background-checked and uniformed under Haven Standard Clause 3: Verified Crews. We also service Lennox, Trane, and Carrier systems, so if your Aprilaire component is integrated with another manufacturer’s furnace or heat pump, we don’t hand you off. The equipment on our trucks - Rotobrush, Nikro, Abatement Technologies, Honeywell, Aprilaire, and Guardsman - is named here so you can verify it yourself.
The 365-Day Done Right Promise applies to every job. The photo record is included, not extra. And the price is written, not whispered.
FAQs
No, routine cleaning and maintenance will not void your Aprilaire warranty, provided you use manufacturer-compatible parts and don’t modify the electrical components. We document every step with photos in case a warranty claim ever needs supporting evidence. For questions about your specific model year, call (571) 526-0015 and we’ll pull the warranty terms that applied when it was manufactured.
For critical components - solenoid valves, electronic cell housings, and ERV cores - we default to OEM Aprilaire parts or verified equivalents from Guardsman that match the original specifications. For consumables like water panels and media filters, quality aftermarket options perform identically at lower cost. We list the part source in your written scope before work starts, so you know exactly what you’re paying for.
You receive a documented photo record of every duct run and component we accessed, showing the condition before we started and after we finished. This has been our standard deliverable on every one of the 52,000+ homes we’ve served since 2013. If a company won’t show you the inside of your own ducts, they didn’t clean them - they made noise near them.
Most Model 600 and 700 series units last 12-15 years with proper maintenance. If the distribution tray is cracked, the solenoid is scaled shut, and the cabinet shows heat distortion, replacement is usually more economical than stacking repairs on a failing unit. We’ll show you the camera evidence and give you written prices for both options. No direction until you see the pictures.
Electronic air cleaner cells need cleaning annually in Fairfax’s pollen-heavy climate. Humidifiers should be serviced each fall before heating season. Evaporator coils and blowers typically need attention every 3-5 years, sooner if you have pets, recent renovation dust, or a home near active construction. Call (571) 526-0015 and we’ll schedule an inspection to set a maintenance interval based on what your camera run actually shows.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Fairfax at CleanRun Air Duct Cleaning Fairfax, serving Fairfax and nearby areas.




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