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.
Aprilaire Air Duct Cleaning in Marietta: What to Know First
Aprilaire air duct cleaning in Marietta for a typical single-family home runs between $485 and $885, with the price set in writing before anyone touches a vent. We’re an independent Aprilaire service provider, not a manufacturer-authorized shop, and that matters because we make parts and process decisions based on what actually holds up in Georgia humidity, not what a corporate program tells us to do. Most jobs take between three and seven hours depending on system size and how long it’s been since the last cleaning. If you own an Aprilaire filtration system or whole-home dehumidifier paired with your HVAC ducts, call (762) 533-6494 for a straight answer and a free estimate.
How Aprilaire Products Fail – and How We Fix Them
- Aprilaire media filters backing up duct flow: Aprilaire’s Space-Gard and newer Media Air Cleaner lines use a dense pleated media filter, usually the 213 or 413 replacement series. Here’s what Aprilaire’s own literature won’t tell you: in Marietta’s pollen-heavy spring, that media can load up in as little as four weeks. When the filter loads, static pressure rises, and the duct system works harder. By the time we’re called for cleaning, the return ducts are often caked with fine particulate that pulled through gaps around an overloaded filter frame. We clean the duct work and check filter fitment so you’re not cleaning ducts twice a year.
- Aprilaire humidifier bypass ducts collecting mineral scale: Homes with Aprilaire 600 or 700 series whole-home humidifiers have a bypass duct that routes conditioned air around the humidifier pad. In Marietta’s hard water, that pad sheds mineral scale, and the bypass duct becomes a collection point for crusty debris that breaks loose and travels through the supply side. Our cleaning process includes brushing out humidifier bypass runs, which generic duct cleaners often skip because they don’t recognize what they’re looking at.
- Aprilaire dehumidifier installations with undersized return drops: We see a lot of Aprilaire E100 and E130 whole-home dehumidifiers in East Cobb basements and crawlspaces. When the return drop feeding the dehumidifier is undersized, velocity through that section jumps, and dust embeds in the duct lining. The symptom is a fine white or gray powder at supply registers near the dehumidifier. The fix is cleaning the affected runs and verifying the drop size, not just vacuuming what’s visible at the register face.
- Aprilaire 5000 electronic air cleaner cells degrading after cleaning: The Aprilaire 5000 uses an electronic cell that owners sometimes wash with harsh degreasers. That strips the coating, and the cell starts arcing, producing a faint ozone smell that gets distributed through the ducts. We don’t repair the cell, but we do clean the ducts downstream of it and flag the damaged cell so you’re not chasing an air quality problem that’s actually coming from the filter housing.
- Flex duct compression behind Aprilaire filter housings: The Aprilaire 1210 and 2210 filter housings are deeper than standard 1-inch filter racks. In Marietta attic installations, we frequently find the flex duct directly behind the housing crushed where it was forced into a tight span. That restriction becomes a dust trap and a mold risk in summer humidity. Our cleaning process documents that compression, and when we finish, we note it on the invoice so you have a record if you ever decide to have the transition corrected.
Styles & brands we work with




Our Aprilaire Air Duct Cleaning Process
- 1
Call and system review: When you call (762) 533-6494, we ask what Aprilaire equipment you have, how long you’ve been in the home, and whether you’ve noticed register dust, musty air, or allergy symptoms. That conversation shapes what we inspect first.
- 2
Walk-through and visual inspection: The technician checks the Aprilaire filter housing, humidifier or dehumidifier if present, and pulls a register or two to look at the duct interior. We show you what we find, including photos from our inspection camera.
- 3
Written price before work starts: After the walk-through, you get a line-item price in writing. No per-vent upsell, no doorstep revision. The number we quote is the number you pay, and it’s covered under the Kingswell Guarantee.
- 4
Negative-air extraction with brush agitation: We connect a Nikro negative-pressure unit at the trunk line so the system is under constant suction, then run Rotobrush rotary brush heads through the supply and return runs. Negative-air extraction means the vacuum pulls loosened debris out of the duct rather than pushing it into your living room. Brush agitation means a spinning brush physically scrubs the duct walls, not just a blast of air.
- 5
HEPA filtration and cleanup: Abatement Technologies HEPA filtration runs alongside the extraction to capture fine particles that escape the main vacuum. When the job is done, the area around the furnace and any registers we opened are left cleaner than we found them.
- 6
Guarantee in writing: Before we leave, you receive the 365-Day Done Right Promise in writing. If anything we cleaned doesn’t stay clean, or we missed something within the guarantee period, we come back and make it right at no charge. Dale Whitmore signs off on every job where that document leaves the van.
See the difference
Before
After
Before
After
Before
AfterWhat Aprilaire Air Duct Cleaning Costs in Marietta
Most Aprilaire-equipped homes in Marietta fall between $485 and $885 for a full system cleaning. A smaller house with a single return and fewer than ten supply runs sits at the lower end. A larger two-story home with two returns, a humidifier bypass, and a dehumidifier fed from the same trunk line lands at the higher end. What moves the price: total number of supply and return runs, presence of a humidifier bypass duct, accessible attic or crawlspace duct work, and how long since the last service. We don’t charge per vent, and we don’t quote a low teaser price and pad it on site. The written price is in your hands before work begins. Call (762) 533-6494 and we’ll give you a real number for your specific system.
Why Marietta Homeowners Call Kestrel Air Duct Marietta for Aprilaire Work
Most of the people who call us have already had a bad experience with someone else. A no-show, a price that changed at the door, a cleaning that didn’t last six months. That’s why we run every job the Kingswell Way: say the price, show up in the window we gave, leave the place cleaner, put the guarantee in writing, come back if it fails. Our technicians are background-checked and uniformed, and they know Aprilaire equipment well enough to recognize a 600-series humidifier bypass, an E130 dehumidifier return drop, and a 5000 electronic cell that’s seen better days. We also service homes running Lennox, Trane, and Carrier systems, so if your Aprilaire products are paired with another brand’s air handler, that’s not a problem. Clean ducts, straight answers, price up front – that’s the whole deal.
FAQs
No. Cleaning the duct work connected to your Aprilaire equipment doesn’t affect the equipment warranty, and we don’t open or modify any Aprilaire component itself. What can void a warranty is damage caused by cleaning – which is why we use negative-air extraction rather than high-pressure blasting that can tear flex duct or dislodge connections.
In Marietta homes, the most common culprit is an overloaded or improperly seated Aprilaire media filter allowing bypass dust into the return side. We check filter fitment and housing seal as part of the cleaning. If the filter housing is the problem, we’ll show you in photos and tell you what a fix looks like.
Every four to seven years for most Marietta homes. Homes with Aprilaire humidifiers are one exception because the mineral scale from the water panel shortens that interval to every three to five years. Homes with the Aprilaire 5000 electronic air cleaner may also need more frequent cleaning because the charged particles that slip past the cells adhere to duct walls.
We don’t replace Aprilaire parts during a duct cleaning – that’s a different scope. When a repair is needed, we recommend OEM first because Aprilaire filter housings and controls are built to tolerance. If an OEM part is unavailable or backordered, we’ll tell you before any aftermarket alternative is used, and we’ll put that choice in writing on the estimate. Call (762) 533-6494 for specifics on your system.
In most cases, yes. If you have an Aprilaire E100 or E130 in a basement or crawlspace with dedicated supply and return runs, we can isolate and clean those sections without cleaning the entire house system. Expect to pay $165 to $285 for an isolated dehumidifier duct cleaning, depending on run length and accessibility. It’s a request we see often from homeowners whose dust complaints are concentrated in one lower-level room.
Written by Dale Whitmore, Owner, Kestrel Air Duct Marietta at Kestrel Air Duct Marietta, serving Marietta and nearby areas.