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 HVAC Cleaning Across McDonough
HVAC cleaning in McDonough for a typical 2,000-2,800 square foot home runs $420-$690 for a full-system clean that includes the evaporator coil, blower assembly, air handler, and all supply and return duct runs. That’s the actual range we quote before any work starts, not an estimate that grows once the tech arrives. Our crews know McDonough’s subdivisions well: the mid-2000s tract homes north of Highway 81, the smaller 90s builds off Jonesboro Road, and the older stock near the historic square. If you want a written price you can hold in your hand, call (806) 606-6902.
Why CleanRun Air Duct Cleaning Is McDonough’s Preferred HVAC Cleaning Company
We’ve been cleaning HVAC systems since 2013, and the work we do in McDonough has a distinctive character: 15-to-25-year-old flex duct in unconditioned attics that’s never been touched since the drywall crew left. Homeowners here don’t need a sales pitch. They need a camera pushed through their duct runs and someone willing to show them what’s actually inside. That’s how we work. Every job in McDonough ends with a documented photo record of every duct run, before and after, delivered to the homeowner as a standard part of the job record. No exceptions.
Tomas Reyes, who leads our crews, has a simple rule: the written price is the price. Haven Standard Clause 1 means the number we hand you before a single panel comes off is the number on the final invoice. Homeowners across McDonough have seen plenty of $79 coupon flyers that turn into $900 invoices once the van is parked outside. We’d rather show you the camera footage, quote the whole system honestly, and let the evidence do the talking.
We also publish our license number on the page, not buried in a footer. Our technicians are background-checked, uniformed, and identified by name before arrival. If you want a second opinion, bring us any written estimate and we’ll put our number next to it in writing, free of charge. That’s not a promotion. It’s how we’ve always operated.
Our HVAC Cleaning Services in McDonough
Evaporator Coil Cleaning
In McDonough’s humid subtropical climate, evaporator coils sit in a perfect environment for microbial growth: warm, wet, and dark. The cooling season loads the coil with condensation, and Georgia’s pine pollen gets drawn across it every time the blower runs. We remove the coil’s access panel and clean both sides, not just the visible face. In homes near the square with original 1960s and 70s trunk-and-branch metal systems, we often see coils so packed with years of pollen and condensate sludge that the system has been running at reduced efficiency for a long time. The fix is methodical: coil cleaning with the proper chemistry, then a coil treatment to inhibit future microbial buildup.
Blower Cleaning
A blower wheel caked with dust and that sticky pollen-and-humidity film works harder, moves less air, and runs hotter. In McDonough subdivisions built between 1995 and 2010, we routinely find blower wheels with a gray mat of debris on every fan blade. That buildup throws the wheel out of balance, which stresses the motor bearings. We remove the blower assembly, clean the wheel and the housing, and inspect the motor for the wear patterns that tell us a failure is coming. The difference in airflow before and after is visible on the camera footage we hand you after every job.
Condenser Cleaning
The outdoor condenser unit in a McDonough yard takes the direct hit from Georgia’s pollen season. Pine pollen settles on the coil fins, mixes with mowing dust and grass clippings, and hardens into a mat that blocks airflow across the coil. We clean the condenser coil with the right pressure and chemistry, straighten bent fins where needed, and clear the area around the unit so it can actually breathe. A clogged condenser makes the whole system run hotter and longer, which shows up on your Georgia Power bill all summer. This is basic maintenance that directly affects system life, not an upsell.
Air Handler Cleaning
The air handler is the heart of the system, and in McDonough’s attic-installed builds, it’s usually sitting in a hot, unconditioned space with all its connected flex duct. We clean the air handler cabinet interior, the coil, the drain pan, and the blower, then we check the drain line. McDonough’s humidity means drain pans are constantly wet, and we find plenum surfaces with visible microbial growth waiting for the next cycle to blow it through the house. Cleaning the air handler properly means addressing the environment it operates in, not just wiping the surfaces you can see.
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 McDonough
We work on every major residential brand, and we use professional-grade equipment you can look up independently: Rotobrush, Nikro, Guardsman, and Honeywell media. When a McDonough customer’s system needs a coil treatment or a media filter replacement, we carry the common sizes on the truck so the work gets done in one visit. You shouldn’t pay for a diagnosis, wait a week on parts, and then pay for a return trip. Our trucks are stocked for the systems we see most in McDonough’s subdivisions: builder-grade Carrier, Lennox, Trane, and Goodman air handlers with standard coil dimensions. It saves time, and it means the quote we give at the start is the quote that holds.
Common HVAC Cleaning Problems We See in McDonough Homes
- Sagging flex duct in unconditioned attics. The flexible duct runs installed in McDonough’s 1995-2010 subdivisions sag under their own weight in attic heat, creating low spots where debris and moisture collect. These dips become permanent sumps for pollen, condensate, and microbial growth.
- Construction-era contamination still in the system. Homes built during Henry County’s mid-2000s building boom often have red Georgia clay dust and drywall particles sealed inside the ducts from day one. The camera shows a thin red film on the bottom of return runs that hasn’t moved in twenty years.
- Clogged return-air registers in high-pollen neighborhoods. Subdivisions with mature pines and oaks see return registers loaded with pollen every spring. A clogged return starves the system, reduces airflow, and overheats the blower motor.
- Microbial growth on original builder-grade duct liner. Moisture from condensation cycles soaks the fiberglass liner inside older duct runs. McDonough’s summer humidity keeps it damp long enough for mold to establish, and every blower cycle sends spores through the supply registers.
Pricing for HVAC Cleaning in McDonough, GA
Here are the real numbers for the McDonough market. A full-system HVAC Cleaning on a typical 2,000-2,800 square foot home runs $420-$690. That includes the evaporator coil, blower assembly, air handler, drain pan, and all accessible duct runs. Evaporator coil cleaning alone starts at $180-$260, depending on access and how much contamination is present. Blower cleaning runs $150-$220. Condenser cleaning is $120-$180. Air handler cleaning is $220-$340. These are whole-system prices in writing, before we start, per Haven Standard Clause 1. We do not price per vent, and we do not quote a low number and then discover complications once your system is apart. If you want a free written estimate specific to your home, call (806) 606-6902.
A home near the square with a 50-year-old metal system will price differently than a 2006 tract home north of Highway 81 with flex duct in the attic. Access is different. Contamination is different. The quote reflects what’s actually in your system, not a generic package. The written price we hand you before work starts is the price on the final invoice. That’s the whole point.
We Also Serve Cities Near McDonough
Our crews serve McDonough and the surrounding Henry County area, including Stockbridge to the north, Redan, Atlanta, and Smyrna. If you’re in any of these communities, the same written-pricing standard applies: a quote in hand before work begins, a documented photo record when we leave, and the 365-Day Done Right Promise in writing.
Serving McDonough, GA - Our Local Coverage Area
We’re based in the McDonough 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 - HVAC Cleaning in McDonough
McDonough’s 2000s boom-era subdivisions were built fast, and flexible duct runs in unconditioned attics sag and separate at the joints over time. The older homes near the square typically have rigid trunk-and-branch sheet metal that holds its shape. Flex duct tears pull attic air, insulation, and red clay dust into the supply stream, which is why sealing is often the real fix after a cleaning in those newer builds. If the camera shows gaps or disconnections, we’ll show you the footage and quote the sealing work separately and in writing. Call (806) 606-6902 to schedule an inspection.
Yes. The red film you’re describing is construction dust from the build, and it sits in the bottom of return runs because nothing has disturbed it since the drywall crew left. Our negative-pressure extraction with agitation tools pulls that material out of the duct, and the before-and-after photos show the difference. We see this specific contamination pattern throughout McDonough’s mid-2000s subdivisions, and it’s one of the most satisfying things we do. The daily coat of pollen on top of it is easy; it’s the clay dust underneath that tells you the system has never been cleaned. Call (806) 606-6902 for a written quote.
Every 2 to 3 years for most McDonough homes, and annually if you live in a subdivision with mature pines and oaks, or if anyone in the home has significant allergies. Georgia’s spring pollen load is among the highest in the Southeast, and McDonough’s specific mix of pine, oak, and construction-era particulate means systems load up faster here than in drier climates. If you haven’t cleaned the system since you bought the house, that’s the first job. After that, an every-two-to-three-year annual cycle keeps the blower clean and the coil clear. Call (806) 606-6902 and we’ll help you figure out whether your system is due.
No, but it can damage the ductwork before we ever arrive. McDonough attics regularly reach 130°F or more in July and August. That heat breaks down the plastic outer jacket of flex duct over time, making it brittle and prone to tears. During our cleaning, we use negative-pressure extraction with soft agitation tools, not aggressive metal brushes that could tear already-fragile flex. We inspect every run we clean, and if the camera shows heat-related damage, we’ll show you the footage and quote the repair separately, in writing, before doing a thing.
If you check the filter and it’s clean, but airflow still feels weak at the registers, the blower wheel is likely coated with debris. In McDonough’s humid climate, the blower wheel collects a sticky film of pollen, condensate residue, and dust that a filter can’t stop because it forms inside the cabinet, downstream of the filter. The tell is a system that runs constantly, struggles to cool, and delivers uneven temperatures from room to room. The fix is removing the blower assembly and cleaning the wheel properly, then inspecting the motor. If you’re noticing weak airflow with a clean filter, call (806) 606-6902.
One Local Insight That Changes How We Work
Homes in McDonough’s boom-era subdivisions typically have flexible duct runs in unconditioned attics that sag under their own weight, creating low spots where 15-25 years of Georgia’s extreme pine pollen and humidity-driven condensate have compacted into a microbial sludge that simple vacuuming cannot remove. This is not a generic dirty-duct problem. It’s a structural issue with how the duct was installed, and it means a cleaning that only vacuums the inside of the duct will leave the real contamination stuck to the bottom of every sag. In a mid-2000s subdivision north of the square, our techs camera-inspected a return duct that had collapsed under attic heat, pulling red Georgia clay dust and drywall particles into the air handler. After negative-pressure source removal with agitation tools, we sealed the crushed run and treated the evaporator coil, dropping static pressure and eliminating the musty smell that had plagued the home for years.
If you’re in McDonough and you want a cleaning that addresses the real condition of your system, not just a service visit, call (806) 606-6902. We’ll inspect, quote in writing, and show you the inside of your ducts before anything gets cleaned.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving McDonough since 2013.
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