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 Decatur
Most Air Duct Cleaning companies in Decatur treat every house like it was built yesterday. We don’t. Our crews have been working the oak-lined streets of Oakhurst, Winnona Park, and the neighborhoods around Agnes Scott College long enough to know that a 1948 bungalow with 1970s retrofit ductwork needs a different approach than a 2019 build off North Decatur Road. Scheduling and dispatch are coordinated from our Atlanta office, but the trucks that roll to Decatur carry equipment specifically chosen for older crawl-space systems: Rotobrush mechanical agitation, Nikro negative-pressure extractors, and video inspection gear that can navigate collapsed flex duct. Call (470) 326-1926 and you’ll reach a live person who can book a free estimate, usually within 48 hours.
Why CleanRun Air Duct Cleaning Johns Creek Is Decatur’s Preferred Air Duct Cleaning Company
CleanRun has been independently owned and operated under the Haven Standard since 2013. In that time we’ve served more than 52,000 homes, every one with a written price before work started and a documented photo record when the crew left. Decatur homeowners make up a significant share of our metro Atlanta work, and the pattern is consistent: they found us after a bad experience with a coupon cleaner who ran a shop vac for twenty minutes and left no proof anything happened.
Our reputation in Decatur is built on what we can show, not what we say. Haven Standard Clause 1 requires a written price before any work starts - no exceptions. Haven Standard Clause 3, Verified Crews, means every technician is background-checked, uniformed, and identified by name before arrival. The 365-Day Done Right Promise is backed in writing on every job, not just stated in marketing copy. And our Free Second Opinion on Any Written Estimate means you can bring a competitor’s quote; we’ll put our number next to it in writing, no charge.
We answer calls live, 24/7, because duct problems in a humid subtropical climate don’t wait for business hours. But we don’t manufacture urgency. This is scheduled, documented work, not an emergency dispatch racket.
Our Air Duct Cleaning Services in Decatur
Residential Duct Cleaning
Decatur’s housing stock skews older than most of metro Atlanta, and that changes what residential duct cleaning means here. A typical job in Winnona Park or Oakhurst starts with a video inspection because we need to see whether the 1970s flex duct is still connected to the metal trunk, or whether it’s collapsed against the joist and dumping conditioned air into the crawl space. Our residential service includes full source removal under negative pressure with HEPA filtration - that’s a sealed vacuum system that pulls debris out of the duct without releasing it into your living space. Every run is photographed before and after, delivered as part of your standard job record.
Commercial Duct Cleaning
Decatur’s commercial core - the shops and restaurants along East Ponce de Leon Avenue, the offices near the Decatur MARTA station, the medical practices around DeKalb Medical - runs HVAC systems harder and longer than most residential units. Commercial duct cleaning here means working around business hours, documenting compliance for property managers, and handling larger plenum systems (the central distribution chambers) that residential crews rarely touch. We quote commercial jobs with the same written-upfront pricing as residential: a flat price per system, agreed before work starts, with no per-vent add-ons.
Supply Duct Cleaning
Supply ducts carry conditioned air from your handler to the registers. In Decatur’s retrofitted bungalows, these are often the most damaged runs because they were threaded through unvented crawl spaces that were never designed for HVAC. Ground moisture wicks up through Georgia’s red clay and keeps the duct interior humid year-round. We clean supply runs with mechanical agitation and negative-pressure extraction, then inspect for separation points where the flex has pulled away from the trunk. Reconnection and sealing with mastic and mesh is often the critical follow-up - cleaning alone won’t fix a duct that’s dumping air into the crawl space.
Return Duct Cleaning
Return ducts pull air back to the handler for reconditioning. In older Decatur homes, these runs are frequently undersized - a 1970s retrofit shortcut that creates high static pressure (airflow resistance) and strains the blower motor. Our return duct cleaning includes video inspection to identify collapses, blockages, and moisture damage. If we find a return pulling humid crawl-space air instead of conditioned room air, we’ll document it, explain the pressure readings, and quote reconnection work in writing if it’s needed.
Full System Cleaning
Full system cleaning is what most Decatur bungalows actually need. This covers supply and return ducts, the plenum, registers, and the air handler cabinet. In a typical Oakhurst job, we’ll find decades of accumulation in the original metal trunk, collapsed flex stubs at the elbows, and mold colonization in the damp boots where the duct meets the crawl space. The full system approach lets us address the complete airflow path, not just the accessible runs. We use Abatement Technologies HEPA filtration and Guardsman antimicrobial treatment where biological growth is present.
Video Inspection
Video inspection is where our Decatur work starts, not a premium add-on. We run a borescope camera through every accessible duct run and show you what we find before quoting any work. In older Decatur homes, this often reveals disconnected flex, collapsed sections, or debris build-up at the first elbow that a surface inspection would miss. The footage becomes part of your documented photo record, dated and delivered with the final invoice.
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 Decatur
Our equipment roster includes Rotobrush mechanical agitation systems, Nikro negative-pressure extractors, and Abatement Technologies HEPA filtration - brands you can look up independently before agreeing to any price. We don’t use shop vacs with duct tape attachments, and we don’t send crews with equipment they can’t name. For antimicrobial treatment in mold-affected systems, we use Guardsman products applied according to manufacturer specifications. Parts and supplies are stocked for Decatur jobs, so when a video inspection finds a disconnected trunk that needs resealing, the crew can often complete the repair same visit rather than scheduling a return trip.
Common Air Duct Cleaning Problems We See in Decatur Homes
- Collapsed 1970s flex duct in Oakhurst and Winnona Park bungalows. The flex installed during HVAC retrofits has reached end of life. It separates from metal trunks, collapses flat against joists, or tears at the elbows. Conditioned air dumps into the crawl space. Rooms go stale. Energy bills climb. We find this on roughly half the pre-1960 homes we inspect in Decatur’s historic core.
- Mold and mildew in damp crawl-space systems. Decatur sits in Georgia’s humid subtropical zone, with indoor relative humidity regularly exceeding 60% through the long cooling season. Ground moisture migrates upward through unvented crawl spaces and condenses on duct interiors. Biological colonizes faster here than in drier climates, and a quick surface cleaning never removes growth that’s embedded in the duct liner.
- Undersized retrofit runs creating high static pressure. Ductwork threaded through attics and crawl spaces that were never designed for HVAC is frequently too narrow for the blower capacity. The system strains, far-room registers starve for airflow, and the homeowner gets uneven temperatures. Cleaning helps, but sealing leaks and resizing critical runs is often the real fix.
- Disconnected supply and return boots in red-clay crawl spaces. The connection points where flex meets metal - the boots - are sealed with tape that degrades in damp conditions. Georgia’s red clay stays wet year-round, and tape adhesive fails. We regularly find boots fully separated, pulling humid crawl-space air straight into the supply stream.
Pricing for Air Duct Cleaning in Decatur, GA
We publish ranges because Haven Standard Clause 1 requires a written price before any work starts, and that price should not be a surprise. A typical residential duct cleaning in Decatur runs $380-$620 for a full system on a standard single-handler home. Video inspection is included, not extra. Commercial systems start around $850 and scale with square footage and access difficulty.
| Service | Decatur Price Range |
|---|---|
| Residential Full System Cleaning | $380 - $620 |
| Residential Supply or Return Only | $220 - $340 |
| Video Inspection with Written Report | Included with cleaning |
| Duct Reconnection / Sealing (per run) | $85 - $150 |
| Antimicrobial Treatment (where indicated) | $45 - $75 per affected run |
| Commercial Full System Cleaning | $850 - $2,400 |
What moves a job toward the higher end: multiple handlers, crawl-space access requiring protective entry, significant mold remediation, or reconnection of multiple collapsed runs. What we never do: quote a low per-vent teaser and inflate the invoice once the truck is on your drive. One flat price per system, agreed in writing, before a single panel comes off. Call (470) 326-1926 for an exact quote - estimates are free.
We Also Serve Cities Near Decatur
CleanRun crews work across metro Atlanta. If you’re in Decatur or nearby - Smyrna, Lawrenceville, Snellville, or Marietta - the same written-upfront pricing, documented photo record, and 365-Day Done Right Promise apply. Scheduling is coordinated from our Atlanta office, with local crews dispatched to each area.
Serving Decatur, GA - Our Local Coverage Area
We’re based in the Decatur 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 Decatur
These neighborhoods were built in the 1920s-1950s without central HVAC, and air conditioning was retrofitted in the 1970s-1980s by threading flex duct through tight, unvented crawl spaces. That 40-to-60-year-old flex has now collapsed or disconnected from the original metal trunks, and the red-clay crawl space beneath stays damp year-round. Newer subdivisions in Tucker or Lithonia have properly designed duct systems in conditioned spaces. The retrofit nature of Decatur’s historic core creates problems that simple cleaning cannot fully address. Call (470) 326-1926 for a video inspection and written quote on what your specific system needs.
Yes, frequently. Decatur’s humid subtropical climate means indoor relative humidity regularly exceeds 60% for months at a time, and unvented crawl spaces over Georgia’s moisture-laden red clay create ideal conditions for mold and mildew colonization inside ductwork. We find biological growth in roughly half the older crawl-space systems we inspect. Our crews document it with video, treat affected runs with Guardsman antimicrobial applied to manufacturer specifications, and include before-and-after photography in your job record. Call (470) 326-1926 to schedule an inspection.
We look for four specific failure modes common to Decatur’s retrofitted systems: collapsed flex duct at connection points, separated boots pulling crawl-space air into the supply stream, debris accumulation at elbows and transitions, and biological growth on damp duct liners. The borescope camera navigates the full run and records footage we review with you before quoting any work. This footage becomes part of your documented photo record. Call (470) 326-1926 to book a video inspection - it’s included with every cleaning estimate.
Yes. Our negative-pressure extraction systems - Nikro units with HEPA filtration - are fully sealed. They pull debris from the ductwork into a contained drum, not into your living space or the crawl space. Technicians wear protective entry gear for crawl-space access and lay containment barriers at entry points. The process is documented photographically at every stage. Call (470) 326-1926 and we’ll walk through the specific access points in your home before booking.
For homes with unvented crawl-space ductwork in Decatur’s humid climate, we recommend full system cleaning and video inspection every three to four years. Systems with visible mold history, significant debris accumulation, or multiple pets may need attention every two to three years. The key indicator is not calendar time but documented condition - which is why we include video footage and written pressure readings with every job, so you have a baseline for comparison. Call (470) 326-1926 to establish your home’s current condition and set an appropriate maintenance interval.
Ready to see what’s actually inside your ducts? Call CleanRun at (470) 326-1926 for a free estimate with written upfront pricing, video inspection included, and a documented photo record of every run - before and after. Haven Standard Clause 1: the price you agree to is the price you pay. The 365-Day Done Right Promise means if it’s not right, we make it right, backed in writing. Tomas Reyes and the CleanRun team serve Decatur with equipment you can verify, crews you can identify by name, and results you can see.
Written by Tomas Reyes, Owner at CleanRun Duct Repair & Cleaning, serving Decatur since 2013.