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
AfterResidential Duct Cleaning in Chicago, IL
Residential duct cleaning in Chicago typically runs between $299 and $649 for a standard single-family home, and the job is usually completed in three to five hours the same day. CleanRun Duct Repair & Cleaning has documented what’s inside more than 52,000 homes since 2013 – every duct run photographed before and after, every price written down before a panel comes off. If you’d rather talk through your specific situation first, call (708) 683-3974 and a live person will pick up.
Most homeowners don’t contact us because they smelled something or read an article. They contact us because they’ve lived in their Chicago home long enough to notice – the bedroom at the back stays ten degrees warmer than the rest of the house in January, or someone in the family has been coughing since October and every other explanation has been ruled out. Those are duct problems until the camera says otherwise, and the Video Inspection is where every CleanRun job starts.
Residential duct cleaning is a specific scope of work under our broader Air Duct Cleaning in Chicago service. The difference is focus: a residential job is scoped around the living system of your home – supply runs, return runs, the plenum (the main distribution box that feeds air to every room), registers, and grilles. Commercial work involves different duct geometries and access conditions. On a residential job, our technicians know every common configuration Chicago housing throws at us, from the narrow galvanized runs in a Lincoln Square two-flat to the flex duct in a new Bridgeport build.
When You Need Residential Duct Cleaning
There’s no universal rule about frequency, but Chicago’s climate creates some conditions that matter. Cold winters mean furnaces run hard from November through March. Old construction means original duct materials are often still in place. High summer humidity – especially in neighborhoods like Hyde Park and Logan Square where older housing stock sits close together – drives moisture into duct systems that weren’t designed with modern insulation standards in mind. Here are the situations where a documented inspection is the right next step:
- You’ve moved into a home and don’t have documentation of the last cleaning. Sellers rarely volunteer duct records. If you bought in the last ten years and haven’t had the system inspected, you’re maintaining a system based on assumptions. We photograph every run at the start of the job so you know exactly what was there before we did anything.
- There’s visible debris or dark staining at your registers. The register is where the duct meets the room. Dark streaks on the wall below a supply register often indicate that the duct is moving particulate – dust, dander, debris – at volume. It’s not always a crisis, but it’s not cosmetic either.
- Your heating or cooling output has changed without a change in the equipment. When airflow drops in specific rooms while the furnace or air handler is working normally, debris build-up at an elbow or a collapsed flex-duct section is a common cause. The camera finds it; the inspection report documents it.
- You’ve recently completed renovation work. Drywall dust is one of the worst things for a duct system – it’s fine enough to pass through a standard filter and abrasive enough to coat duct walls in a way that later collects biological material. Any Chicago home that’s had interior demo or remodeling should have its ducts checked after the contractors leave.
- There’s a persistent odor that circulates when the system runs. Musty smells that appear when the furnace kicks on point to debris in the duct run itself, or in some cases biological growth in a duct section that hasn’t moved air efficiently for years. This is particularly common in Chicago homes with partially finished basements where return runs pass through damp spaces.
- Allergy or respiratory symptoms that improve when residents leave the home. This pattern – better outside, worse inside – points to air quality inside the house. Duct cleaning alone won’t solve every indoor air quality issue, but if the ducts haven’t been inspected, they’re the right place to start before assuming the problem is something harder to address.
Our Residential Duct Cleaning Process
Every job follows the same documented sequence. There’s no shortened version for smaller homes, and there’s no up-selling step where we wait until we’re inside to tell you what it really costs. The written price is on the table before step one starts.
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Pre-Work Documentation and System Walk-Through
Before any equipment comes off the truck, your technician walks the system with you – identifying the number of supply runs, return runs, the location of the plenum, and any access conditions that affect the job scope. This is where the written price gets confirmed against what’s actually in the house. If anything changes the scope, you hear about it before we start, not after. Haven Standard Clause 1: every written price is delivered before work begins, no exceptions.
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Before Photography of Every Duct Run
A camera goes into every accessible duct run before a single brush or vacuum hose touches it. What the camera shows – debris depth, debris type, any visible biological material, any structural issues in the duct wall – becomes part of your job record. This is what separates documented cleaning from a shop-vac visit. You can look at the image and see what was there before we did anything. CleanRun has held this practice since 2013, on every job.
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Negative-Pressure Extraction Setup
Negative-pressure extraction means we use a high-powered vacuum system to put the duct network under suction before we begin agitating debris. Think of it as reversing the direction of airflow so that dislodged material moves toward the collection unit rather than back into your home. Our equipment for this step comes from Nikro, a brand that supplies professional remediation contractors – not consumer-grade hardware. The collection unit connects at the main trunk or plenum, and we seal off registers not in use to maintain consistent pressure throughout the system.
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Mechanical Agitation with Rotary Brushing
With negative pressure established, a technician works each duct run with a Rotobrush – a rotating brush system that physically loosens debris from duct walls while the vacuum draws it out. This is the step that distinguishes real cleaning from air-pressure blasting, which moves debris around rather than removing it. Each run gets individual attention; the brush size and technique adjust for the duct geometry. Chicago homes with older rectangular galvanized duct and homes with modern round flex duct require different approaches, and our technicians know both.
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Register and Grille Cleaning
Registers and grilles are removed, cleaned, and reinstalled. They’re the visible termination point of every duct run, and they accumulate debris faster than the duct interior because they’re in the living space. Cleaned registers are also a visible confirmation to you that work actually happened – before and after photos of the register face make that clear.
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Post-Work Photography and Documentation Delivery
The same camera goes back into every duct run. After photos are matched to before photos by run location, and the complete set is delivered to you as part of your standard job record. You get a written scope, a written price, a 365-Day Done Right Promise in writing, and a photo record of every run – before and after. If something doesn’t look right to you in the documentation, that’s what the 365-Day Promise is for.
BeforeAfterResidential Duct Cleaning Pricing in Chicago
Residential duct cleaning in Chicago runs between $299 and $649 for most single-family homes, with townhomes and two-unit buildings typically landing at the higher end of that range. The price is written and agreed before any work starts – Haven Standard Clause 1 isn’t a marketing claim, it’s the operating rule on every CleanRun job.
Here’s what moves the number:
- Number of duct runs: A standard Chicago bungalow might have 10-14 supply runs and 2-4 return runs. A larger home in Evanston or a multi-level house in Wicker Park can have 20 or more runs. More runs mean more equipment time and more documentation.
- Duct type and age: Original galvanized duct in a 1940s Logan Square two-flat requires different tooling than modern flex duct in a 2018 Bridgeport construction. Older duct with significant debris build-up or surface deterioration takes longer to address properly.
- Access conditions: Ducts routed through finished ceilings, low crawl spaces, or partially accessible basement sections take more time to photograph and clean. We document access limitations before quoting, not after.
- Add-on services: If the inspection reveals a need for air quality treatment – say, a UV system from Honeywell or a media filtration upgrade with Aprilaire – those are quoted as separate line items on the same written document, with no pressure to add them on the spot.
| Service Scope | Typical Price Range (Chicago) |
|---|---|
| Standard single-family home (up to 16 runs) | $299 – $449 |
| Larger home or two-unit building (17-28 runs) | $449 – $649 |
| Dryer vent cleaning (added at same visit) | $89 – $139 |
| Sanitizing treatment (after cleaning, per system) | $79 – $149 |
If you’ve received a written estimate from another company, our free second-opinion service puts CleanRun’s number next to theirs in writing. No pressure on either side – you see both prices and make the call. To get your written quote, call (708) 683-3974. Every estimate is free, and all calls are answered by a live person.
What’s Actually Inside Chicago Ductwork
Chicago’s housing stock is older than most markets, and what the camera finds inside reflects that. In Rogers Park and Pilsen, we regularly photograph original mid-century galvanized supply runs with debris accumulation packed into the first elbow – often 2 to 4 inches of compacted dust, insulation fiber, and particulate that has never moved since the duct was installed. In newer construction on the North Side, the more common finding is flex duct that has kinked or partially collapsed, cutting airflow to a room and collecting debris in the low spot.
In homes with pets or smokers – or both – the debris composition changes. Pet dander collects in the return runs faster than in supply runs, because return runs are pulling air from the living space back to the air handler. By the time you smell something when the system runs, the return plenum is usually the first place the camera finds it.
Homes with forced-air systems and no whole-home filtration (or a standard 1-inch filter that was last changed six months ago) move a consistent amount of unfiltered air through the duct network every heating and cooling season. Over ten years, that adds up to a measurable layer on duct walls. The camera shows you exactly how thick that layer is before we touch anything – and the after photo shows you what was removed.
The 365-Day Done Right Promise and What It Actually Means
Every CleanRun job is backed by the 365-Day Done Right Promise. If the work isn’t right – if a run was missed, if the documentation is incomplete, if airflow in a room hasn’t improved when it should have – we come back and make it right. This isn’t subject to manager approval or a call-center script. It’s written on the job record you receive the day of service.
The reason we can stand behind that commitment in writing is that the photo record makes accountability specific. If there’s a dispute about whether a duct run was cleaned, the before-and-after images answer the question. No ambiguity, no “the technician says he did it.” The documentation exists. That’s what evidence-first means in practice, and it’s how CleanRun has operated since its first job in 2013.
FAQs – Residential Duct Cleaning in Chicago
How much does residential duct cleaning cost in Chicago?
Residential duct cleaning in Chicago typically costs between $299 and $649, depending on the number of duct runs, the type of duct material, and access conditions in your specific home. CleanRun delivers a written price before any work starts – there is no “call for a quote” step where the real number appears after the technician is already in your house. For an exact written figure for your home, call (708) 683-3974.
How often should I have my home’s ducts cleaned in Chicago?
For most Chicago homes, every three to five years is a reasonable interval – shorter if the home has pets, recent renovation work, or residents with respiratory sensitivities. Chicago’s heating-heavy winters mean furnaces run for five or more months a year, which accelerates particulate movement through the system. If you don’t have a documented record of the last cleaning, that’s the stronger signal than any time-based rule. A before-photo from an inspection tells you more than a calendar date.
What equipment do you use, and does it matter?
Yes, it matters. CleanRun uses Rotobrush for mechanical agitation and Nikro for negative-pressure extraction – both are professional-grade systems used in commercial remediation work, not consumer or contractor-grade alternatives. Customers can look up both brands independently before agreeing to a price. The difference between professional equipment and a high-powered shop-vac shows up in the after photos: professional tools remove debris from duct walls; a shop-vac moves it. The documentation makes this visible.
Is residential duct cleaning worth it, or is it a scam?
Duct cleaning done with professional equipment and documented with before-and-after photography is a real service with measurable results. The industry’s bad reputation comes from the $79 coupon model: a van shows up, makes noise, and leaves without documentation that anything changed. CleanRun’s answer to that is a camera that goes into every run before we start and again after we finish. If the after photos don’t show a difference from the before photos, the work didn’t happen – and the 365-Day Done Right Promise is in writing for exactly that situation. Call (708) 683-3974 to get a written price and see what documented cleaning actually looks like.
Serving Chicago Neighborhoods
CleanRun serves residential customers across Chicago – from the bungalow belt neighborhoods of Bridgeport, Beverly, and Portage Park to the courtyard buildings of Lakeview and Lincoln Square, the newer construction in the Near West Side, and the older two-flat and three-flat stock throughout Logan Square, Pilsen, and Avondale. Each neighborhood has its own dominant housing type, and the duct configurations inside those homes vary accordingly. A technician who’s photographed the duct systems in a hundred Logan Square graystones knows what to look for before the camera goes in.
For the full scope of what CleanRun offers in Chicago – including commercial cleaning, duct repair and sealing, and air quality services – the home page has the complete service list.
Get a Written Price for Your Chicago Home
If you’ve read this far, you already know more about what residential duct cleaning should look like than most homeowners who call us. The next step is a written price specific to your home. Call (708) 683-3974 – a live person answers every call – and we’ll schedule an inspection. You’ll have a written price before we start, before-and-after photos of every run when we finish, and the 365-Day Done Right Promise in writing on your job record. No estimates by email that change when the technician arrives. No up-selling after panels come off. Just a written number, documented work, and a guarantee that goes with you when the truck leaves.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning Chicago, serving Chicago since 2013.