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.
Abatement Technologies Air Duct Cleaning in Sandy Springs: What to Know First
We provide independent Abatement Technologies air duct cleaning in Sandy Springs, typically completing a full residential system in 4 to 6 hours. You’ll get a written price before any work starts, and that price holds even if the job runs longer than expected. Most Abatement Technologies systems in Sandy Springs fall between $350 and $650 for a complete cleaning, depending on system size and access.
This page is for Sandy Springs homeowners whose ductwork was installed or serviced with Abatement Technologies components, or whose air-handling setup includes Abatement filtration equipment. If you’re noticing dust buildup around vents, weak airflow from certain registers, or a musty smell when the blower kicks on, call us at (229) 489-7780 and we’ll give you a straight read on what’s going on.
How Abatement Technologies Products Fail – and How We Fix Them
Abatement Technologies builds solid equipment, but nothing lasts forever in an attic crawlspace in Georgia humidity. Here’s what we actually see on Sandy Springs jobs, and what we do about it. These aren’t textbook scenarios; they’re the real failure modes repeated across hundreds of service calls.
- Filter media blinding on Abatement HEPA units. The Abatement HEPA-AIRE series used in many Sandy Springs residential installations takes a beating from Georgia pollen and humidity. When the pre-filter loads up and gets damp, it mats down and chokes airflow. Symptom: the system runs longer but rooms feel stuffy. Our fix is a full media replacement during cleaning, not a surface vacuum, and we check static pressure before and after to confirm the airflow is actually restored.
- Dust accumulation in supply duct runs from improper prior cleaning. If a previous crew ran a rotary brush through Abatement-lined ducts too aggressively, the liner frays at the bends, and those frayed edges catch every particle that passes. We see this repeatedly in Sandy Springs homes built in the 1980s and 1990s. Our approach uses the negative-air method with gentler agitation on lined runs, and we document any liner damage with video before we touch it so there’s no question about what was already there.
- Return duct neglect. Most homeowners and honestly, plenty of cleaning outfits, focus on supply ducts and skip the return side entirely. On Abatement Technologies systems with dedicated return plenums, this is where hair, carpet fiber, and construction debris accumulate fastest. A restricted return makes the blower work harder and shortens filter life. We clean both directions, every time, no upsell conversation required.
- Mold growth on the evaporator coil from humidity cycling. Sandy Springs summers send humidity through the roof, and Abatement systems that cycle on and off during shoulder seasons don’t stay dry enough. Coil biofilm develops, then the duct runs take on that sour smell. Our cleaning includes coil access and cleaning where the system layout allows, and we’ll tell you plainly if the coil needs more than a cleaning.
- Loose duct connections at plenum takeoffs. Abatement Technologies duct assemblies rely on proper sealing at the takeoff points. In older Sandy Springs homes, especially the split-levels near Hammond Park that Roy knows well, those connections have been worked loose from decades of thermal expansion. The symptom is dust appearing on surfaces in one room while the rest of the house stays fine. We reseal with mastic, not foil tape, and test the connection before we leave.
Styles & brands we work with




Our Abatement Technologies Air Duct Cleaning Process
Every job follows the same sequence, whether it’s a small single-system clean or a full home. No shortcuts, no skipped steps, and you’ll see the proof at the end.
- 1
Walkthrough and system identification. We locate every register, return, and the air handler, and note the Abatement Technologies components in place. We look at what’s accessible and what’s not before quoting anything.
- 2
Written quote before any work. The price you sign off on is the price you pay. It’s written down, with the scope of work described in plain language. If we find something unexpected during the job, we stop and show you before adding a dollar.
- 3
Negative-air setup. We connect a Nikro negative-air machine to the system, which puts the ductwork under continuous vacuum. This is the professional standard for a reason: it pulls everything we dislodge straight into a HEPA-filtered collection unit instead of letting it float back into your living room.
- 4
Agitation and cleaning of supply and return runs. Using a Rotobrush rotary brush system for rigid duct and gentler tooling for lined or flex runs, we break loose the matted debris and let the negative air carry it out. Every register gets opened and cleaned, not just the ones easy to reach.
- 5
Video inspection and verification. Before and after footage of the duct interior. You’ll see the before-and-after of your own system, not a stock photo. If a section didn’t come clean, we say so and address it.
- 6
Final walkthrough and written guarantee. We review what was done, answer any questions, and you get the 365-Day Done Right Promise in writing. Site left clean, registers back in place, no dust film on your floors.
See the difference
Before
After
Before
After
Before
AfterWhat Abatement Technologies Air Duct Cleaning Costs in Sandy Springs
Here’s the honest pricing picture for Sandy Springs Abatement Technologies systems. These are whole-system prices, not per-vent teaser rates that balloon once the van shows up.
- Single-system residential clean (up to 10 vents): $350 to $450
- Larger homes with dual systems or extensive duct runs: $550 to $750
- Adding coil cleaning and inspection: $150 to $250 depending on access
- Duct sealing with mastic at failing connections: $75 to $200 per location, quoted and confirmed before application
What moves the price is access difficulty, linear footage of duct, and whether we’re dealing with existing damage from prior cleanings. You’ll know the number before we start. Call (229) 489-7780 for a free estimate and a straight answer on your specific system.
Why Sandy Springs Homeowners Call Hollis Air Duct Sandy Springs for Abatement Technologies Work
We’ve been cleaning ducts in Sandy Springs since 2004, and we’ve worked on enough Abatement Technologies installations to know their quirks. We’re not a franchise with a rotating cast of subcontractors. Roy Castellanos runs this location, and the crew that shows up at your door is the crew that’s accountable for the job. Background-checked, uniformed, and holding The Garrison Code on every visit: arrive inside the window, price in writing before any work starts, do the job by the book, leave the site cleaner than we found it.
What that means for you is simple. If something isn’t done right, the 365-Day Done Right Promise covers it in writing. If your Abatement Technologies system has a problem within a year of our cleaning that traces back to our work, we come back and fix it at no charge. No arguments, no fine print. And because we service Lennox, Trane, and Carrier equipment as well, we understand how your Abatement components interact with the rest of your system, not just the one brand in isolation.
Clean ducts, straight answers – that’s the whole job.
FAQs
No. Independent air duct cleaning by a qualified contractor does not void your Abatement Technologies warranty, and we take care to use methods appropriate for the specific materials in your system, including lined and flex duct. We’re an independent Abatement Technologies service provider, not an authorized dealer, so we have no incentive to push any particular replacement part. If a component is still under warranty, we’ll tell you to pursue that path first.
Low quotes usually mean per-vent pricing that multiplies once the crew sees the house, or a bait price that doesn’t include the return side, the coil, or actually cleaning anything beyond the first few feet of each register. We quote whole-system prices in writing before any work starts, and the number doesn’t move at the door. If you’ve gotten a quote that’s $199 for a full house, ask what exactly is being cleaned and what’s excluded. The answer will tell you a lot.
We show you before-and-after video from inside your own ductwork, taken before we begin and after the negative-air system has pulled the debris out. You’ll see the condition of the plenum, the runs, and the returns with your own eyes. The 365-Day Done Right Promise backs the work in writing. If something wasn’t done correctly, you call us and we return at no charge. Call (229) 489-7780 and we’ll walk you through exactly what to expect.
In Sandy Springs, every 3 to 5 years is realistic for most homes, with heavier pollen seasons and pets pushing that closer to 3. Homes near construction zones or with older Abatement-lined ductwork may need attention sooner. The honest answer is that a video inspection tells you more than a calendar can. If there’s visible dust accumulation on the first few feet of your return plenum, that’s your answer.
Yes. We adjust our agitation method based on what the duct material can handle. Abatement Technologies systems often use lined rigid duct in main trunks and flex in branch runs. Rotary brushing can damage older lined or flex material if applied carelessly, so we use gentler tooling on those sections and the negative-air method throughout. The result is clean ductwork without tearing up what’s already in good shape.
Written by Roy Castellanos, Owner, Hollis Air Duct Sandy Springs at Hollis Air Duct Sandy Springs, serving Sandy Springs and nearby areas.