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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AfterFast, Reliable Air Duct Cleaning Across Evanston
Air duct cleaning in Evanston means dealing with homes that are older, more intricate, and more affected by lake air than almost anywhere else on the North Shore. We know these houses well. We know the gravity-fed octopus systems in the Victorians near Dempster, the early forced-air plenums wrapped in materials nobody installs anymore, and the condensation that builds up in east Evanston basements from May through October. If you live in Evanston and your registers cough dust when the furnace kicks on, call us at (806) 606-6902. We’ll quote a written price before any panel comes off.
Why CleanRun Air Duct Cleaning Is Evanston’s Preferred Air Duct Cleaning Company
Since 2013, we’ve built our reputation in older housing stock. Evanston is exactly that. Our Air Duct Cleaning crews know what original 1920s duct runs look like inside. More important, we document it: every duct run is photographed before and after, and that photo record goes to you as part of the job file. If a tech tells you a return on the third floor is crushed, we show you the camera image. If a plenum has 4 inches of accumulated debris at the first elbow, the photo is there. There’s no sales pitch built on an unverifiable claim.
Our technicians are background-checked, uniformed, and work under the H.A.V.E.N. Standard, which includes Haven Standard Clause 3: Verified Crews. We publish our licensing where you can see it, not tucked in a footer. For Evanston homeowners east of Ridge Avenue, we schedule jobs knowing the humidity isn’t going to cut us any breaks. The work has to be done correctly or the mold comes back in a season. That’s why the 365-Day Done Right Promise is in writing on every job. Not as a marketing line. As a condition of the work.
Our Air Duct Cleaning Services in Evanston
Residential Duct Cleaning
A typical single-family home in Evanston runs between $450 and $900 for a full-system clean, depending on the number of runs, system configuration, and what we find during the video inspection. Homes with original octopus-style gravity ducts take longer because each run is irregular and must be accessed manually. We include negative-pressure extraction to remove debris that brushes alone leave behind. We do not do $79 per-system bait pricing, and we never price per vent. One written price for the whole system, before work starts, every time.
Commercial Duct Cleaning
Evanston’s commercial spaces, especially older multi-tenant buildings near the Davis Street corridor and the Northwestern University area, commonly run $1,200 to $4,500 depending on square footage and run count. We clean after hours when the building is quiet. Each job gets the same documented photo record as a residential clean. Building owners get a written scope and verification, which matters if a tenant raises air quality questions. Call (806) 606-6902 and we’ll quote a fixed number.
Supply Duct Cleaning
Supply ducts in Evanston carry conditioned air to your rooms. In older homes, these are often original sheet metal with joints sealed in degraded cloth tape. We clean each supply run and, critically, identify where sealing has failed. A clean supply duct with gaps at the joints just pulls in unfiltered basement air. In east Evanston that air is damp. Sealing is frequently the difference between a clean that holds and a clean that doesn’t. Supply-side cleaning alone in Evanston usually runs $300 to $550.
Return Duct Cleaning
Returns in Evanston homes collect heavier debris than supplies. They’re under negative pressure and pull from every room. In older Evanston basements, returns often run through unconditioned spaces, picking up dust and humidity. We find crushed returns regularly in pre-1940 homes, usually in the basement near the main trunk. A dedicated return clean in Evanston runs $250 to $475, and if the video inspection shows disconnection or crushing, we hand you the photo and a written repair estimate. You approve it or you don’t. No pressure.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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We service and work around equipment from Honeywell, Aprilaire, and Guardsman. These brands are common in Evanston’s newer and retrofitted systems. What older Evanston homes rarely have is a modern filter housing or sealed, accessible ductwork. We stock Aprilaire media filters that fit most standard cabinets in the area, and if your Honeywell bypass humidifier is installed on a duct we’re cleaning, we’ll note its condition in writing. We don’t sell equipment you don’t need. The written scope says what we found, not what we’d like to sell you.
Common Air Duct Cleaning Problems We See in Evanston Homes
- Asbestos-containing wrap or millboard on pre-1940 plenums: In Evanston’s lakefront and historic districts, original ducts were often insulated with asbestos tape or millboard. We stop the job and refer you to a licensed abatement contractor. Brushing or vacuuming this material is illegal and dangerous.
- Crushed or disconnected returns in basements: Old ductwork in Evanston basements often becomes a shelf. Storage, plumbing work, and foundation settling crush returns. The video inspection shows it. Cleaning a crushed return doesn’t fix airflow. Repair does.
- Mold-promoting condensation east of Ridge Avenue: Lake Michigan humidity drives condensation into uninsulated, unsealed duct runs. This is the single biggest cause of recurring mold in east Evanston ducts. Cleaning alone doesn’t fix it. Sealing and insulating the runs does.
- Degraded cloth-tape joints at every seam: Original Evanston systems were sealed with cloth tape that disintegrates over decades. After cleaning, if the joints aren’t re-sealed with mastic, humidity and dust re-enter immediately. We find this on most pre-1980 jobs.
Pricing for Air Duct Cleaning in Evanston, IL
A standard full-system air duct cleaning in Evanston runs $450 to $900. Video inspection is included and happens before we quote any additional work. If sealing is needed, which is common east of Ridge Avenue, add $300 to $700 depending on the number of accessible joints. If the home is pre-1940 and the ducts have never been cleaned, expect the higher end. We deliver a written price before any work. If you have another contractor’s written estimate, we’ll put our number next to it in writing. A Free Second Opinion is standard. Call (806) 606-6902 and we’ll schedule the inspection.
We Also Serve Cities Near Evanston
CleanRun Air Duct Cleaning serves Evanston and the surrounding North Shore. We also work in Chicago, Arlington Heights, Cicero, and Schaumburg. Our crews are dispatched from our Chicago metro office and reach Evanston throughout the week. If you’re in Evanston, we’re already in your neighborhood on most days.
Serving Evanston, IL - Our Local Coverage Area
We’re based in the Evanston area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Air Duct Cleaning in Evanston
Because the lake. East Evanston sits in near-constant onshore airflow from Lake Michigan, and that means higher relative humidity from spring through fall. In older homes with uninsulated duct runs through unconditioned basements, that moisture condenses inside the metal. Skokie or Wilmette sits far enough inland that this effect is measurably weaker. The fix is not just cleaning; the runs need sealing and, where accessible, insulation. Call (806) 606-6902 for an inspection first, then a written plan.
We stop the cleaning job. The H.A.V.E.N. Standard requires it. Any duct wrap or millboard suspected of containing asbestos is not touched, agitated, or vacuumed. We document the condition with photos, then refer you to a licensed asbestos abatement contractor. Once the material is legally removed, we return and complete the cleaning with negative pressure and HEPA filtration. We found this exact situation in a 1920s Prairie home on Dempster Street near the lake. The job was paused, the abatement happened, and we finished the clean properly. A cheap operator might brush right through it. We won’t.
They make it slower and more manual. Octopus systems have irregular diameters, sharp bends, and no standard register sizes. A rotary brush designed for modern round ducts can tear the thin original sheet metal and disconnect runs. We access these systems run by run, use lower-agitation tools, and inspect with a camera before and after. Expect the job to take longer, and expect the price to reflect that. We quote it as a fixed number before starting.
Usually not. A Craftsman with original forced-air ductwork almost always has degraded cloth-tape joints, missing insulation, and runs that have shifted over decades. Cleaning removes the debris. It does not seal the gaps. East of Ridge Avenue, those gaps let humid lake air into the system. Within months, mold returns. The real repair on these homes is cleaning plus sealing with modern mastic. We’ll show you the before-and-after photos so you can see the difference. Call (806) 606-6902 and we’ll write up the scope.
The EPA consistently ranks indoor air pollution among the top environmental health risks, and notes that indoor air can be more polluted than outdoor air. In Evanston, that’s compounded by old duct systems that collect decades of dust, pet dander, and biological growth, then distribute it through your registers. If you’re cleaning because someone in the home has respiratory issues, we recommend a full-system clean with video verification. That means photos of the inside of every run, not just a work order that says “cleaned.” Call (806) 606-6902 for a written estimate.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Evanston and the surrounding North Shore. Every job since 2013 includes a written price before work starts and a documented photo record when the crew leaves.