Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Fast, Reliable Air Duct Cleaning Across Kennesaw
If you’re searching for Air Duct Cleaning in Kennesaw, you probably already suspect something is off: dust settling back on furniture a day after you wiped it down, one bedroom that never seems to get cool, or a musty smell when the AC kicks on. We’re Kestrel Air Duct Marietta, and we’ve worked on hundreds of Kennesaw homes. Most full-system cleanings in Kennesaw run between $450 and $850 for a typical 2,000 to 3,000 square foot house, and we put that price in writing before a single vent cover comes off. Call us at (762) 533-6494 and you’ll talk to a live person, any hour, any day.
Why Kestrel Air Duct Marietta Is Kennesaw’s Preferred Air Duct Cleaning Company
Kennesaw homeowners call us because we do the job the way it’s supposed to be done, and we stand behind it in writing. Every visit operates under the Kingswell Guarantee: a written price before work starts, a defined arrival window, a clean job site, and a 365-Day Done Right Promise. If the work falls short within a year, we come back and make it right at no charge. That’s not a courtesy. It’s printed on the paperwork.
Our technicians are background-checked and uniformed. They use professional-grade Rotobrush systems to agitate debris off the duct walls, Nikro negative-pressure units to pull it out of the house, and Abatement Technologies HEPA filtration so the loosened dust never re-enters your living space. The equipment matters, especially in Kennesaw, where fine red clay dust packs into flex ducts and ordinary vacuums don’t touch it. Dale Whitmore leads our team, and the standard he set is simple: say the price, show up in the window we gave, leave the place cleaner, and put the guarantee in writing. That’s the Kingswell Way, and it’s how every Kennesaw job runs.
Key Takeaways:
- Most Kennesaw full-system cleanings run $450 – $850, one flat price per system agreed before work begins.
- The 365-Day Done Right Promise is written on every job, not mentioned after the fact.
- We use negative-pressure extraction and HEPA filtration, not a shop vac and a prayer.
- Before-and-after photos of your own ducts come with every cleaning.
- Call (762) 533-6494 for a free estimate with no per-vent pricing games.
Styles & brands we work with
Commercial Air Duct Cleaning in Kennesaw
Commercial Air Duct Cleaning in Kennesaw covers offices, retail spaces, churches, and small multi-tenant buildings along Barrett Parkway, Cobb Parkway, and the industrial parks near Kennesaw State University. The job is larger than a residential clean, often involving roof-mounted units, longer duct runs, and drop-ceiling plenums that collect years of construction dust and red clay tracked in from the parking lot. Commercial work in Kennesaw typically runs $900 to $2,500 depending on square footage and the number of rooftop units. The same source-removal standard applies: we agitate, extract under negative pressure, and filter the exhaust so the building isn’t re-contaminated mid-job.
Office and Retail Spaces
Offices off Barrett Parkway and Town Center see steady foot traffic and HVAC systems that run long hours. We schedule commercial work in Kennesaw around business hours when possible, with evening and weekend slots available. The written quote includes every supply and return line, the plenum, and the air handler cabinet.
Churches and Community Buildings
Kennesaw has a high concentration of churches, and their systems often sit idle for days at a time, letting dust settle thick in the returns. We clean the full system, not just the visible registers, and document the work with photos so your facilities committee can see exactly what was removed.
Air Duct Cleaning Services in Kennesaw
Air Duct Cleaning Services in Kennesaw cover the whole system, not just the vents you can see from the hallway. A proper cleaning touches supply ducts, return ducts, the air handler, the blower, and the plenum. In Kennesaw’s 1990s and 2000s tract homes, that means navigating attics with blown-in insulation piled over flex duct, closets packed tight around air handlers, and runs that were never installed with cleaning in mind. Residential work here runs $450 – $850 for a full system, with townhomes typically at the lower end and larger two-story homes on the higher end. We agree on one flat price per system before we touch anything, and we don’t charge per vent.
Supply and Return Duct Cleaning
Supply ducts carry conditioned air into your rooms; return ducts pull it back to the handler. Both matter, because red clay dust collects on the return side and then gets baked onto the supply side by the heat. We clean both, and our video inspection shows you the before and after.
Full System Cleaning with Video Inspection
Every Kennesaw cleaning includes a camera walkthrough of the main runs so you can see the condition of your flex duct. If we find a kinked or collapsed run, we’ll show it to you on the screen and explain what it means. That’s the difference between cleaning and actually restoring airflow.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Kennesaw
Kennesaw homes carry every brand imaginable, from builder-grade systems installed in 1998 to newer high-efficiency units. We service them all, and we keep Honeywell and Aprilaire filtration products on hand for homeowners who want to maintain clean air between professional cleanings. If your system would benefit from a better media filter or a whole-home filtration upgrade, we’ll tell you plainly and give you a price up front. We stock common local replacement parts, so most Kennesaw jobs are completed in a single visit.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Kennesaw Homes
- Collapsed flex duct under blown-in insulation. In neighborhoods off Barrett Parkway, we regularly find supply runs flattened under insulation added years after the original build. When a flex duct loses half its diameter, the bedroom it feeds gets almost no airflow no matter how clean the rest of the system is.
- Rust-colored dust on registers and walls. Kennesaw sits on iron-rich red clay, and that fine dust gets pulled into return ducts, packed into flex runs, and redistributed through every supply register. Regular vacuum-only cleaning doesn’t touch it, which is why source removal with negative pressure matters.
- Mold and mildew from humid crawlspaces and attics. Our humid subtropical climate means AC runs for much of the year, and condensation in poorly sealed duct connections creates the moisture mold needs. We see it most often in slab-foundation homes where the return chase runs through an unconditioned chase.
- Return ducts crushed by storage. Attics in Kennesaw’s tract homes double as storage space, and we often find return flex crushed under boxes and holiday decorations. It’s an easy fix, but only if someone actually looks.
In a subdivision off Barrett Parkway, we opened a 2000s-era attic and found a supply flex duct flattened under a later blow-in insulation job. Our camera inspection showed it collapsed to less than half its diameter, starving the master bedroom. We used agitation tools under negative pressure per NADCA standards, cleared the impacted line, and before-and-after photos showed the rust-colored register dust gone and airflow restored. That’s the kind of thing a cheap vent-vacuuming service will never find, because they never open the attic.
Pricing for Air Duct Cleaning in Kennesaw, GA
Here’s the honest range for Kennesaw: most single-family homes run $450 to $850 for a complete system cleaning, including supply and return ducts, the air handler, plenum, and a full video inspection. Townhomes in Kennesaw typically fall between $400 and $600 because the runs are shorter and the air handler is usually in a hall closet rather than a sprawling attic. Larger homes with two systems, or homes with added mechanical ventilation, can reach $1,200. What affects the price is square footage, number of systems, and how much the ductwork fights back. We don’t quote per vent, and we don’t arrive with a teaser price and discover “problems” that triple the invoice. The number we write down before the work starts is the number you pay. Call (762) 533-6494 for a free estimate on your Kennesaw home.
We Also Serve Cities Near Kennesaw
Beyond Kennesaw, our crews work throughout northwest metro Atlanta. We regularly serve Acworth, Marietta, Woodstock, and Powder Springs, running the same equipment, the same written guarantee, and the same one-flat-price standard on every job. If you’re a few miles outside Kennesaw in any direction, the same team still picks up the phone at (762) 533-6494.
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 About Air Duct Cleaning in Kennesaw
Most homes with original flex duct need a full cleaning every 3 to 5 years, not every year. The exception is if you’ve had construction work, a major water event, or you can see dust blowing from the registers. In Kennesaw’s humid climate with red clay dust, 3 to 5 years is the realistic window for most families. Call (762) 533-6494 and we’ll give you an honest read on whether your ducts actually need it.
Yes, the flat price covers every supply vent, every return, the air handler, the plenum, and the video inspection. We never charge per vent, and we don’t add surprise fees for return ducts or a second floor. The written price you get before we start is the price you pay. Call (762) 533-6494 for a quote specific to your Kennesaw home.
So you can see the work was actually done. Duct cleaning is one of the few home services where the result is invisible from the living room, and that’s a genuine problem. We photograph the inside of your main supply and return runs before we start and after we finish, and we include those photos with your paperwork. If a section still looks dirty, we clean it again before we leave. Call (762) 533-6494 and ask about our photo documentation standard.
Almost certainly not. A properly cleaned system in a Kennesaw home with decent filtration and no unusual conditions should last 3 to 5 years. Annual cleaning usually signals either a company chasing repeat commissions or a home that has an underlying problem no one diagnosed, like a leaking return pulling attic air into the system. We’d rather tell you the truth and earn your next call in a few years than invent a reason to come back next spring. Call (762) 533-6494 and we’ll explain what’s actually going on in your ducts.
Yes, and we do it regularly in Kennesaw’s townhome communities. Closet air handlers mean shorter duct runs, but the access is often tight and the return chase may run through an interior wall or slab. Our equipment is designed for that kind of access, and the flat price we quote for townhomes reflects the shorter runs. Call (762) 533-6494 for a townhome-specific quote with no per-vent games.
If your Kennesaw home has dust you can’t explain, a bedroom that never matches the thermostat, or registers blowing air you can smell, call Kestrel Air Duct Marietta at (762) 533-6494. You’ll get a live person, a straight answer, and a written price before we ever open a vent. We’ll put it in writing. We’ll do the work right. And if it’s not done right, we’ll come back and make it right within a year. That’s the Kingswell Guarantee.
Written by Dale Whitmore, Owner at Kestrel Air Duct Marietta, serving Kennesaw under the Kingswell Guarantee.