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.
Fast, Reliable HVAC Cleaning Across Greenwood
HVAC cleaning in Greenwood, IN typically runs $320-$780 for a full-system cleaning on a 1,500-2,500 sq ft home, and the work usually takes 3-5 hours. The price depends largely on what we find once the camera goes in: a clean 2005 split-level off Smith Valley Road is a different job than a 1989 two-story along SR-135 with original flex duct that’s sagging and half-collapsed. We schedule Greenwood jobs six days a week, and every quote is a written price before the first panel comes off.
We know this housing stock. The tract homes that went up fast during Greenwood’s 1980s and 90s boom along the US-31 and SR-135 corridors are now hitting 25-35 years old, and most of them still carry their original builder-grade flexible ductwork. That’s the defining challenge for HVAC Cleaning in this city, and it’s why we camera-inspect every duct run before we quote. Call (806) 606-6902 and we’ll tell you exactly what we’d do and what it costs, in writing.
Why CleanRun Air Duct Cleaning Is Greenwood’s Preferred HVAC Cleaning Company
Tomas Reyes founded CleanRun in 2013 with a rule that no work begins without a written price on the table. Fast forward to today, and 52,000+ homes later, that rule hasn’t budged. Greenwood homeowners make up a growing share of our service board, and the same pattern shows up in their feedback: they want to see what’s inside the ducts before paying to have them cleaned.
So that’s the standard. Every Greenwood job starts with a camera inspection of the supply and return runs, the plenum, and the blower cabinet. We photograph what we find. You see the debris, the sagging flex, the caked evaporator coil. Then we hand you a written scope and price. After the work, the same camera goes back in, and you get a before-and-after photo record for every run. That’s not a premium add-on; it’s how we’ve worked since day one.
Scheduling from our Indianapolis office, our crews serve Greenwood locally with same-week availability in most cases. Technicians are background-checked, uniformed, and identified by name before they arrive, per Haven Standard Clause 3. We carry the equipment Greenwood’s housing stock actually demands, including Rotobrush negative-pressure systems and Nikro inspection cameras, so a collapsed flex run doesn’t mean guesswork.
Our HVAC Cleaning Services in Greenwood

Most Greenwood calls start with one complaint: dust on furniture within days of vacuuming, or air that smells stale the moment the furnace kicks on. The fix usually involves more than the ducts. Here’s what we actually do, and why each step matters here.
Evaporator Coil Cleaning
In Greenwood’s humid summers, the evaporator coil sits wet for weeks at a time. Dust from Johnson County’s spring planting season bonds to that moisture, forming a paste that insulates the coil and chokes airflow. A coil coated in field dust and dried mold can cut cooling capacity by 20-30%. We clean it in place with professional coil cleaners, photograph the before and after, and apply a coil treatment that slows re-loading. This is the single highest-impact service for a Greenwood home that cools poorly but has clean ducts.

Blower Cleaning
The blower wheel is where the ductwork’s dirt actually comes from. In Greenwood ranches and two-stories built in the 80s and 90s, the blower sits in the air handler cabinet and accumulates a dense felt of dust, pet hair, and field debris. We pull the blower, brush and vacuum the wheel blades, and document the amp draw before and after. In one Coventry Lane home last week, the blower was drawing high amps from debris caking; after cleaning, the register throw tripled on a tissue test. A dirty blower will re-load clean ducts within the first heating cycle.

Condenser Cleaning
The outdoor condenser lives through every Johnson County season: spring pollen, summer mowing, fall harvest dust. When cottonwood and field debris pack the coil fins, head pressure climbs and the compressor runs hot. We clean the condenser coil with professional-grade cleaners, straighten bent fins, and verify clear airflow. For Greenwood homes near active farmland, we recommend condenser cleaning at least once a year, more often if the unit sits near a tree line or unpaved drive.

Air Handler Cleaning
The air handler is the box that ties it all together: blower, coil, filter, plenum, drain pan. In crawl-space-built Greenwood homes, condensation and field dust combine inside the air handler to grow the exact biofilm that produces that musty, damp smell when the system runs. We clean the interior cabinet, coil, blower, and drain pan, then sanitize per manufacturer specifications. If you smell mold but see no leaks, the air handler is where we look first.

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.
Before
AfterTrusted Brands We Service in Greenwood
We service all major HVAC brands across Greenwood, including Carrier, Trane, Lennox, Goodman, Rheem, and York. Our equipment roster includes Rotobrush negative-pressure extraction systems, Nikro camera inspection rigs, and Guardsman coil treatment products. We stock common filters, access panels, and flex duct repair materials for same-week completion in Greenwood. If you check the model number on your air handler, we’ll confirm serviceability when we schedule, and we never quote a cleaning without knowing exactly what we’re working on.
Common HVAC Cleaning Problems We See in Greenwood Homes

- Collapsed or kinked flex duct runs. The subdivisions along the SR-135 corridor built in the late 1980s and 1990s used cost-cut flexible duct that sags, kinks, or collapses outright after 25-35 years. A collapsed run means debris is trapped behind the blockage. Cleaning without camera-inspecting first pushes dirt around and reports a job as complete when it wasn’t.
- Evaporator coils caked with field dust and mold. Greenwood sits at the edge of Johnson County’s agricultural belt. Spring planting and fall harvest push elevated field dust and mold spores into forced-air systems. That particulate bonds to a wet coil in summer, forming a layer that kills efficiency.
- Blower wheels loaded with pet hair and construction dust. Homes built fast in the 80s and 90s often had drywall dust and construction debris left in the return plenum. Add a dog or two, and the blower wheel becomes a felted mess. Cleaning ducts without cleaning the blower means the dust comes right back.
- Mold in crawl-space ducts with no water leak. Central Indiana’s humid summers create condensation inside under-insulated flex ducts in crawl-space-built homes. That moisture feeds mold growth even when there’s no visible leak. This is a common Greenwood-specific failure mode we see in ranches built over ventilated crawl spaces.
Pricing for HVAC Cleaning in Greenwood, IN
A full HVAC cleaning in Greenwood, covering supply ducts, return ducts, evaporator coil, blower, and air handler, typically runs $320-$780 depending on home size and duct condition. A smaller ranch near downtown Greenwood with original 1960s sheet metal ducts runs on the lower end; a two-story 90s subdivision home with flex duct and an accessible air handler lands mid-range; a home that needs collapsed flex runs re-supported or replaced before cleaning will be higher, and we’ll show you photos of exactly why. We give a written price before any work starts, at Haven Standard Clause 1. That number doesn’t change unless you ask us to add scope, and if you’ve got a competitor’s quote, bring it. We’ll put our number next to it in writing, free.
Condenser-only cleaning runs $90-$180. Evaporator coil cleaning alone, without ductwork, is $150-$300. Every job includes the documented photo record, every duct run, before and after. Call (806) 606-6902 for a specific price on your system; estimates are free and obligation-free.
We Also Serve Cities Near Greenwood

Our crews serve Franklin, Indianapolis, Plainfield, and Brownsburg alongside Greenwood. If you’re in one of those communities and want the same written-price, photo-documented standard, we schedule across the metro. Dispatch and scheduling are coordinated from our Indianapolis office; Greenwood jobs are handled by local crews who know the housing stock.
Serving Greenwood, IN - Our Local Coverage Area
We’re based in the Greenwood 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 Greenwood

The short answer: most Greenwood homes built along the SR-135 corridor in the late 1980s and 1990s have original flexible ductwork that is now sagging, kinked, or partially collapsed. A collapsed run traps debris and blocks airflow, so running a cleaning brush through it just pushes dirt against the blockage and reports the job as done when it wasn’t. We camera-inspect every run before quoting. If we find a collapsed section, we show you photos and quote a re-support or replacement before any cleaning starts. This is why a “too low” duct cleaning quote in Greenwood usually means the company skipped the inspection entirely.
Call (806) 606-6902 and we’ll inspect your system and tell you honestly whether repair is needed first, with photos to back it up.
Homes in Greenwood’s agricultural edges near County Line Road, Olive Branch Road, or SR-135 south of Smith Valley Road take on significantly more particulate than homes in fully urban Indianapolis. Spring planting and fall harvest drive field dust, soil, and mold spores into outdoor air, and forced-air systems pull it straight into the return plenum. For those homes, we recommend HVAC cleaning every 3 years, and condenser cleaning every year. Homes closer to downtown Greenwood with sealed basements and newer construction can often go 4-5 years. The difference is measurable: we’ll show you the filter we pull out.
Usually yes, but only if the ducts are still structurally sound. We brush-clean flex ducts gently under negative pressure, which works well on flex that is dirty but intact. The problem is that many Greenwood flex runs from the 1980s and 90s are not intact: they’ve sagged off hangers, kinked at elbows, or torn at seams. In those cases, negotiation is impossible without repair first. We don’t push full replacement; we re-support what we can and replace only the failed sections. Our camera tells us the truth, and you see the pictures before any decision is made.
Because crawl spaces in central Indiana run damp, and under-insulated flex ducts sweat. Warm, humid air from the crawl space meets the cool duct surface, condensation forms, and mold grows on the interior liner and nearby framing. There’s no visible leak because the water is condensation, not a plumbing failure. We see this frequently in Greenwood ranches built over ventilated crawl spaces, especially near Crabtree Park and the subdivisions off Averitt Road. The fix includes cleaning, sanitizing, and then sealing or insulating the duct runs so the condensation doesn’t keep coming back.
Yes, and this is the most misunderstood part of HVAC cleaning. Your blower wheel and evaporator coil live upstream of the supply ducts in the air handler. If they’re caked with debris, they continuously shave off dust and dump it into the very ducts you just paid to clean. Within the first heating cycle, your clean ducts are dirty again. This is why our full-system cleaning always includes the blower, coil, and air handler, and why we document the amp draw and airflow before and after. A duct-only cleaning on a Greenwood home with a dirty blower is unfinished work.
Call (806) 606-6902 for a complete written scope on your system, including the blower and coil, free of obligation.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, providing HVAC Cleaning in Greenwood with written pricing and documented photo records since 2013.




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