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 Kennesaw
Air duct cleaning in Kennesaw typically runs $350-$650 for a full residential system, and every job starts with a written price before we touch a single panel. We’re the Air Duct Cleaning in Kennesaw crew that shows up with a camera, not a coupon.
Our scheduling desk is in Atlanta, but our crews live and work the Kennesaw corridor daily. We know the difference between a 1994 Legacy Park colonial with original flex duct and a 2019 townhome off Wade Green Road. That matters because the problems we find, and the cleaning approach we take, change completely based on when your home was built and what got left behind. Call (678) 904-9744 for a free written estimate.
Why CleanRun Air Duct Cleaning Sandy Springs Is Kennesaw’s Preferred Air Duct Cleaning Company
We’ve served Kennesaw homeowners since 2013, and our reputation here is built on one thing: documentation you can see. Every job ends with a photo record of every duct run, before and after. Not a marketing promise. A deliverable.
Kennesaw customers specifically mention our camera inspections in reviews. They describe watching on a monitor as we show them the drywall dust from their builder, the pollen buildup at the elbow, or the separated boot connection pumping their conditioned air into a 140°F attic. That transparency is why our review profile skews heavily toward homeowners who researched three or four companies before calling.
Response time to Kennesaw is typically next-day or within 48 hours. We don’t stage urgency. We schedule properly, arrive when we say we will, and send a background-checked, uniformed technician identified by name before arrival. Haven Standard Clause 3: Verified Crews.
Our local knowledge runs deeper than zip codes. We know which Kennesaw subdivisions used which builders, which ones left construction debris in the ducts at handover, and which attic configurations make flex-duct separation inevitable after two decades of thermal cycling. That specificity is what separates a real cleaning from vacuum noise.
Our Air Duct Cleaning Services in Kennesaw
Residential Duct Cleaning
Kennesaw’s housing stock is dominated by 1988-2008 brick-front two-story colonials in master-planned subdivisions like Legacy Park, with original fiberglass flex ductwork routed through unconditioned attic spaces. Our residential service starts with a video inspection of the full system, then uses negative-pressure extraction with HEPA filtration to remove accumulated debris. We photograph every run. In Kennesaw, we regularly find construction debris still sitting in ducts from the original build, especially in homes purchased 2015-2020 where the buyer never scheduled a source-removal cleaning.
Commercial Duct Cleaning
Kennesaw’s commercial base includes medical offices near Town Center, retail along Barrett Parkway, and professional buildings serving the I-75 corridor. Commercial systems typically use rigid metal duct rather than flex, but face the same pollen load from Kennesaw Mountain’s heavy tree cover. We clean commercial systems after hours when possible, provide the same documented photo record, and deliver a written scope summary for facility managers. All work is quoted upfront, no exceptions.
Supply Duct Cleaning
Supply ducts carry conditioned air to your registers. In Kennesaw’s 1990s subdivisions, these runs often sag where flex duct has softened in attic heat, creating low points where debris collects. Our Air Duct Cleaning team uses mechanical agitation tools from Rotobrush and Abatement Technologies to dislodge buildup at these traps, then extracts under negative pressure. We check every boot connection for separation, a recurring finding in Kennesaw’s aging flex-duct stock.
Return Duct Cleaning
Return ducts pull air back to the handler, and in Kennesaw they work overtime. The long cooling season means seven months of continuous operation, cycling enormous volumes of pollen through the system. Return trunks in Kennesaw homes often show the heaviest accumulation, particularly where the return plenum connects to a filter rack that was never properly sealed during construction. We clean the full return path, photograph the plenum condition, and note any gaps that bypass the filter entirely.
Full System Cleaning
This is our most common request in Kennesaw, and for good reason. A full system cleaning covers supply ducts, return ducts, the plenum (the central distribution box), registers, and the air handler cabinet. Given Kennesaw’s specific failure modes, separating supply from return work misses the interconnected problems we find: separated boots on the supply side pulling unfiltered attic air into the return, or a sagging return trunk dumping debris into the handler. Full system cleaning is the only way to document the complete condition.
Video Inspection
Every Kennesaw job starts here. We run a camera through the ductwork before quoting, so the price is based on what we actually found, not a flat-rate guess. The video inspection reveals construction debris in newer homes, separated connections in 1990s builds, and pollen accumulation patterns that vary by which side of Kennesaw Mountain your subdivision sits. You see what we see. Then we write the price.
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.
BeforeAfterTrusted Brands We Service in Kennesaw
Our equipment roster includes Rotobrush agitation systems, Abatement Technologies negative-pressure machines, and Guardsman HEPA filtration units. These are trade-recognized brands, not proprietary black boxes. Customers in Kennesaw can look up the specifications independently, and we publish what we use because Haven Standard Clause 1 requires pricing transparency that includes the tools performing the work. We stock common fittings and replacement materials locally, so when a Kennesaw job reveals separated ductwork at a boot connection, we can perform Duct Repair & Sealing - Kennesaw same-visit rather than rescheduling.
Common Air Duct Cleaning Problems We See in Kennesaw Homes
- Construction debris in “new” homes. Builders in Kennesaw’s 2015-2020 boom left drywall dust, sawdust, and insulation scraps in supply and return ducts at handover. The homeowner moves in assuming a new build means clean ducts. The camera shows otherwise. We pull out pounds of material that has been recirculating since day one.
- Separated flex-duct connections in Legacy Park and similar 1990s subdivisions. Decades of thermal cycling in attics that hit 140°F+ have pulled boots apart from the plenum and from register drops. The system pressurizes the attic. The bedrooms get nothing. A standard vacuum job never finds this. Our camera does.
- Pollen infiltration through aging duct envelopes. Kennesaw’s position at the foothills near Kennesaw Mountain Battlefield creates some of the highest pine and oak pollen loads in the Atlanta metro. That pollen finds every gap in sagging flex duct, every torn vapor barrier, every poorly sealed return chase. Cleaning without sealing is temporary. We document both.
- Microbial growth from Kennesaw’s elevated attic humidity. Slightly higher humidity and more pronounced morning condensation than Atlanta proper means Kennesaw attics stay wet longer. Flex duct with compromised insulation develops surface growth that camera inspection reveals before it becomes odor. We note it, photograph it, and include remediation options in the written scope.
Pricing for Air Duct Cleaning in Kennesaw, GA
Here is what air duct cleaning costs in Kennesaw’s market, based on jobs we have written and completed:
| Service | Typical Range in Kennesaw |
|---|---|
| Full residential system cleaning (single HVAC, up to 12 runs) | $350-$650 |
| Video inspection only (credited toward cleaning if booked) | $89-$149 |
| Supply duct cleaning only (partial system) | $225-$375 |
| Return duct cleaning only (partial system) | $175-$295 |
| Commercial system cleaning (per air handler) | $450-$950 |
| Duct repair/sealing at separated connections (per location) | $85-$195 |
What moves a Kennesaw job toward the higher end: more than 12 duct runs, multiple HVAC systems, heavy construction debris requiring extended agitation time, or separated connections needing reattachment and sealing. What does not affect price: we do not charge per vent, we do not add “surprise” equipment fees, and we do not quote one number then invoice another. Haven Standard Clause 1: written price before work starts, every time.
Bring us a competitor’s written estimate. We will put our number next to it, free. No purchase required. Call (678) 904-9744.
We Also Serve Cities Near Kennesaw
Our crews work the full northwest metro corridor, including Kennesaw, Marietta, Holly Springs, Smyrna, and Roswell. Scheduling is coordinated from our Atlanta office, with dispatch routing optimized for same-day or next-day arrival across this service area. The documented photo record, written upfront pricing, and 365-Day Done Right Promise apply identically in every city we serve.
Serving Kennesaw, GA - Our Local Coverage Area
We’re based in the Kennesaw 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 Kennesaw
Yes. We regularly find drywall dust, sawdust, insulation scraps, and even fastener debris in Kennesaw homes built 2015-2020. Builders rarely perform source-removal cleaning; they may vacuum registers, but the trunk lines and plenum stay loaded with construction residue. We recommend a full system cleaning with video inspection before occupancy, so you’re not breathing that material for your first two years. Call (678) 904-9744 to schedule a pre-move-in inspection.
Because the original builder-grade flex duct is now 25-35 years old and has spent decades in attics exceeding 140°F. The material softens, sags, and pulls apart at boot connections through thermal expansion and contraction. At a brick-front two-story in Legacy Park, our tech ran a camera inspection and found the attic flex duct had pulled apart at two boot connections after decades of thermal cycling, so the system was pressurizing the attic rather than the bedrooms. We reconnected and sealed the separated runs, put the system under negative pressure with HEPA filtration, and used agitation tools to pull the accumulated drywall dust, construction debris, and pine pollen out of the supply and return ducts. The homeowner told us the second-floor rooms finally held temperature evenly once the ducts were sealed and cleaned. This pattern is specific to Kennesaw’s 1988-2008 housing stock and is far less common in newer construction to the south.
It gets in. Kennesaw’s foothills position near Kennesaw Mountain Battlefield creates some of the highest pine and oak pollen counts in the Atlanta metro, and that pollen infiltrates through every gap in aging flex-duct vapor barriers, poorly sealed return chases, and separated boot connections. We photograph it. The accumulation is heaviest in homes with original 1990s ductwork where the envelope has degraded. Cleaning without sealing the infiltration points means re-contamination within a season. Our full system cleaning includes inspection and documentation of these entry paths.
It starts with video inspection of every run, so we know what we’re quoting. Then mechanical agitation to dislodge debris, negative-pressure extraction with HEPA filtration so nothing escapes into your home, and a documented photo record of every duct before and after. In Kennesaw, it also means checking every boot and plenum connection for separation, because we find separated ductwork here more often than in newer markets. The job ends with a written scope summary, your photo record, and the 365-Day Done Right Promise in writing. Call (678) 904-9744 for a free estimate.
For Kennesaw’s specific conditions, we recommend every 3-5 years for homes with well-maintained rigid metal duct, and every 2-3 years for homes with original 1990s flex duct or heavy pollen infiltration. New builds should receive a source-removal cleaning before move-in, then follow the standard interval. Homes with pets, recent renovations, or visible mold growth may need more frequent service. The camera inspection tells the real story; we never recommend cleaning based on calendar alone. Call (678) 904-9744 to discuss your home’s specific condition.
Ready to see what’s actually inside your ducts? Call CleanRun Duct Repair & Cleaning at (678) 904-9744 for a free written estimate. Every job includes video inspection, documented before-and-after photos of every run, and our 365-Day Done Right Promise backed in writing. No per-vent pricing. No bait-and-switch. Just a price you can hold in your hand before we start.
Written by Tomas Reyes, Owner at CleanRun Duct Repair & Cleaning, serving Kennesaw since 2013.