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 Lilburn
Air duct cleaning in Lilburn, GA typically runs $350-$750 for a full residential system, with most jobs completed in a single morning or afternoon. Our crews are already working the Lilburn area most days of the week, dispatching from our Atlanta office, so scheduling is straightforward and we can usually get to you within a few days of your call.
We’ve been cleaning ducts in Lilburn since 2005, and we’ve learned the local housing stock inside and out. The ranch, split-level, and two-story tract homes built during Gwinnett County’s first major suburban wave - roughly 1970 through 1995 - dominate neighborhoods from Killian Hill Road to Five Forks Trickum Road. Many of these homes still run original fiberglass duct board or first-generation flex duct systems that are now 30 to 50 years old. That matters because aging ductwork in Lilburn doesn’t just collect dust; it fails in specific ways that newer suburbs simply don’t see. When you call Morton’s Air Duct Cleaning at (323) 918-4345, we’ll give you a written price before any work starts, and we’ll explain exactly what we find before we touch anything.
Why Morton’s Air Duct Cleaning Is Lilburn’s Preferred Air Duct Cleaning Company
Lilburn families call us back because we treat their homes the way we’d want our own treated. Our technicians wear shoe covers and lay drop cloths from the moment they walk in. They use quieter tools during nap hours. They notice the dog on the floor and the toddler down the hall. Every visit follows the Cedarwell C.A.R.E. values - Consistency, Accountability, Respect, and Excellence - not because it’s on a poster, but because Paul Adeyemi built Morton’s around the idea that families deserve to know the price and the plan before anyone touches their home.
Our Air Duct Cleaning team arrives in uniform, background-checked, and equipped with professional-grade Rotobrush and Nikro systems - not rental gear from the hardware store. The 365-Day Done Right Promise backs every job: if something isn’t right, we make it right, period. And before our crew leaves your Lilburn home, you’ll get a photo of the clean-up showing the space left better than we found it. A live person answers our phone 24/7, so you’re never talking to a chatbot when you need to schedule or ask a follow-up question.
Ductwork Cleaning in Lilburn
Ductwork Cleaning in Lilburn means more than blowing compressed air through a register. It means addressing the specific failure modes of 1970s-era Gwinnett construction: delaminated fiberglass duct board shedding fibers into your airstream, crawlspace flex runs sagging under their own weight, and decades of pollen, dust, and biological buildup packed into corners that standard vacuums never reach. Our process starts with a visual and camera inspection, then sets up HEPA-filtered negative pressure containment before any agitation begins. We break loose the packed debris with mechanical brushes and contact vacuuming, then remove it at the source rather than pushing it deeper into the system.
A typical whole-system Ductwork Cleaning in Lilburn runs $350-$550 for homes under 2,500 square feet, and $500-$750 for larger homes or systems with multiple zones. Homes with severe contamination, heavy mold, or extensive delaminated duct board requiring sealing work may run higher, but you’ll know the exact price before we start.
Supply Duct Cleaning
Supply ducts push conditioned air into your living spaces, but in Lilburn’s older homes they often start in attic runs of original fiberglass duct board. When that board delaminates inward, it looks clean from the register while actively shedding glass fibers. We inspect with a camera first, then use Rotobrush agitation and contact vacuuming to remove buildup without damaging fragile older materials.
Return Duct Cleaning
Return ducts pull air back to the handler, and in Lilburn they take the brunt of spring pollen season. Pine, oak, and sweetgum pollen from the heavy canopy in older neighborhoods coats return duct interiors and filter housings within a single season. We clean the full return path, including the filter housing and plenum, so your system isn’t immediately recontaminating itself.
Air Duct Inspection in Lilburn
Air Duct Inspection in Lilburn is where we find the problems that homeowners can’t see from the register. Using a high-resolution camera system, we examine the full length of your duct runs - attic, crawlspace, and interior wall chases - looking for delamination, disconnections, moisture intrusion, and biological growth. An inspection typically takes 45 minutes to an hour and costs $150-$250, though we apply that fee toward your cleaning if you proceed with service.
We recommend an Air Duct Inspection for any Lilburn home built before 1995, especially if you’ve noticed uneven airflow, a metallic or dusty taste in the air, or your blower motor working harder than it used to. The inspection gives you a clear picture of what’s actually happening inside your ducts, not just what we guess might be there.
Video Inspection Documentation
We record what the camera sees and walk you through it on-site. You’ll see the same delaminated duct board, sagging flex runs, or pollen-packed corners that we do. No guessing, no scare tactics - just the actual condition of your system, so you can decide what to address and when.
Written Condition Report
After the inspection, you get a written report with photos, findings, and prioritized recommendations. If sealing or repair work makes more sense than cleaning alone, we’ll say so. The price for any recommended work is included in writing before you decide.
Trusted Brands We Service in Lilburn
Our crews arrive with professional equipment from Rotobrush, Nikro, and Abatement Technologies - brands that technicians in the field actually trust, not entry-level machines that lose suction halfway through a job. For homes needing air quality upgrades after cleaning, we work with Honeywell and Aprilaire filtration systems. We also stock Guardsman sealants and repair materials appropriate for older fiberglass duct board, which means most Lilburn jobs don’t wait on parts. If your inspection reveals a disconnected flex run or delaminated board that needs sealing, we can often complete the repair the same visit rather than scheduling a return trip.
Common Air Duct Cleaning Problems We See in Lilburn Homes
- Delaminated fiberglass duct board along Killian Hill Road. Original 1970s duct board in this corridor has often delaminated inward, shedding glass fibers directly into the airstream. It looks clean from the register but is actively contaminating living spaces - a failure mode far more common here than in newer Gwinnett suburbs.
- Sagging crawlspace flex duct in 1970s-90s tract homes. Flex runs mounted in unconditioned crawlspaces sag under their own weight, partially disconnect at joints, and draw in Gwinnett’s high-humidity air. The result is accelerated mold colonization inside the duct and reduced airflow to the rooms above.
- Pollen-packed return systems after a single spring. Lilburn’s heavy pine, oak, and sweetgum canopy produces pollen loads among the highest in the Southeast. Return-air systems in older homes without upgraded filtration become coated within one season, restricting airflow and overworking the blower motor.
- Crushed or kinked flex runs from decades of crawlspace traffic. HVAC contractors, plumbers, and homeowners crawling through tight Lilburn crawlspaces over 40 years have often compressed flex ducts against joists or foundations, creating permanent restrictions that no amount of register cleaning will fix.
Pricing for Air Duct Cleaning in Lilburn, GA
Most Lilburn homeowners pay $350-$550 for a complete residential duct cleaning on a home under 2,500 square feet. Larger homes or multi-zone systems typically run $500-$750. Commercial duct cleaning in Lilburn starts around $800 and scales with system complexity. Air Duct Inspection runs $150-$250, applied to your cleaning if you proceed.
What moves you within these ranges? Square footage and number of registers matter, but so does the condition we find. A system with moderate dust accumulation cleans faster than one with packed pollen, mold remediation needs, or delaminated board requiring sealing. Crawlspace repairs - reconnecting a sagging flex run, sealing a disconnected joint, or replacing a crushed section - typically add $150-$400 depending on accessibility and materials.
We don’t do per-vent pricing or teaser coupons that balloon once we’re in your driveway. One flat price per system, agreed in writing before work starts, every time. Call (323) 918-4345 for a free estimate - we’ll ask about your home’s size, age, and any symptoms you’ve noticed, then give you an honest range with no pressure to book.
We Also Serve Cities Near Lilburn
Our crews work throughout Gwinnett County and beyond, including Lilburn neighbors in Snellville, Lawrenceville, Grayson, and Buford. Each community has its own housing stock and ductwork challenges, and we adjust our approach accordingly - whether it’s Lawrenceville’s newer construction or Grayson’s mix of historic and suburban homes.
Serving Lilburn, GA - Our Local Coverage Area
We’re based in the Lilburn 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 Lilburn
The most common signs are a metallic or dusty taste in the air, unusual dust accumulation at supply registers, or family members experiencing unexplained throat or eye irritation. A camera inspection is the only way to confirm delamination, since the register itself often looks clean. Call (323) 918-4345 to schedule an inspection - we’ll show you exactly what your ducts look like inside.
Gwinnett County’s humidity stays high from May through October, and unconditioned crawlspaces in Lilburn’s 1970s-90s homes rarely have adequate vapor barriers or insulation on duct runs. When cool conditioned air moves through flex duct in a hot, humid crawlspace, condensation forms on the exterior and wicks into any sag or tear. That moisture, combined with Georgia’s warm temperatures, creates ideal conditions for mold growth inside the duct. Proper reconnection, support, and sealing of the flex run - sometimes with added insulation - is usually the fix, not just cleaning.
Most Lilburn homes benefit from cleaning every 3-5 years, but homes under heavy tree canopy or with original duct systems may need attention every 2-3 years. The pine, oak, and sweetgum pollen in older Lilburn neighborhoods is genuinely heavier than in newer suburbs with less mature canopy. If you’re changing filters monthly during spring and still seeing dust buildup, your return system is likely coated inside. Call (323) 918-4345 and we’ll help you figure out the right interval for your specific home.
Most crawlspace repairs - reconnecting a sagging flex run, replacing a crushed section, or sealing a disconnected joint - run $150-$400 depending on how accessible the run is and how much material needs replacement. We inspect with a camera first, show you the problem, and give you a written price before any repair work begins. The inspection fee applies toward the repair if you proceed.
Cleaning removes the mold, pollen, and biological buildup that’s already inside your ducts, but it doesn’t fix the moisture source. In Lilburn’s climate, the real solution is usually a combination of cleaning plus sealing disconnected or poorly insulated runs, and sometimes adding vapor barrier or insulation in the crawlspace. We’ll tell you honestly whether cleaning alone will help or if you need the sealing work too - no point in cleaning ducts that are just going to recontaminate.
A homeowner near Five Forks Trickum Road called after noticing a metallic, fiberglass-like taste in the air and heavy dust at every supply register; our tech ran a camera inspection and found original 1978 duct board in the attic run that had delaminated inward, plus a disconnected flex run sagging in the crawlspace. We set up HEPA filtration with negative pressure, used agitation tools to break the packed dust loose, and performed source removal on the supply and return ducts - then sealed the delaminated board and reconnected the crawlspace run. The homeowner said the air handler’s blower motor even ran quieter afterward because the system was finally moving air the way it was designed to.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Lilburn since 2005.