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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Before
AfterFast, Reliable HVAC Cleaning Across Gallatin
HVAC cleaning in Gallatin typically runs between $320 and $680 for a complete system, and the single biggest reason a newer Gallatin home needs it has nothing to do with age. Since 2013, our crews have opened ducts in subdivisions all over this city and found the same thing: construction debris sealed inside before the first key was handed over. Living on Old Hickory Lake makes it worse. The humidity gets into flex duct runs, mixes with drywall dust, and creates a layer of grime on coils and blower motors that most homeowners never see until airflow drops or a smell develops. If you’re noticing weak airflow from your registers or a musty odor when the system kicks on, call CleanRun Air Duct Cleaning at (806) 606-6902. We’ll put a written price in front of you before a single panel comes off.
Key Takeaways:
- Whole-system HVAC cleaning in Gallatin runs $320-$680 for most homes; a documented photo record is included on every visit.
- New construction in Gallatin frequently leaves drywall dust and insulation fibers inside ducts, which recirculates for years.
- Old Hickory Lake humidity accelerates microbial growth inside flex duct, even in homes built four to seven years ago.
- Every job gets a written price before work starts - Haven Standard Clause 1 - and a 365-Day Done Right Promise in writing.
Why CleanRun Air Duct Cleaning Is Gallatin’s Preferred HVAC Cleaning Company
Gallatin homeowners don’t have to guess what we found inside their system. They get a photo. Every HVAC Cleaning job we perform in Gallatin ends with a documented photo record of every duct run: the camera goes in before, the camera goes in after, and the homeowner receives the file as a standard deliverable. That’s not a premium add-on. It’s how we’ve worked since our first job in 2013, and it’s how a homeowner in the Foxland Harbor area can verify that the blower cleaning they paid for actually cleaned the blower. Tomas Reyes, who leads our crews, has spent years watching competitors charge for noise instead of results. He built CleanRun around the idea that evidence does the persuading.
We know Gallatin’s housing stock well enough to predict what we’ll find before the first register comes off. A pre-1970s home near the historic downtown square, with retrofitted ducts through a crawl space, will present different problems than a 2019 build off Highway 109. The first needs source removal of decades of accumulated debris. The second needs construction-contamination cleaning and a hard look at flex duct that may have been kinked since the day it was installed. That local knowledge matters when you’re deciding who to let into your home.
Every call is answered by a live person, 24/7. Every technician is background-checked, uniformed, and identified by name before arrival. And every quote is a written price delivered before work starts, under Haven Standard Clause 1. No “call for a quote” games. No per-vent pricing. No $79 bait that becomes a $900 invoice on the driveway.
Our HVAC Cleaning Services in Gallatin
HVAC cleaning is not one service. It’s a set of separate jobs that should be done together, in the right order, with the right equipment. Here’s how we approach each one in Gallatin homes.
Evaporator Coil Cleaning
The evaporator coil is the aluminum slab inside your air handler that chills the air before it travels through your supply ducts. In Gallatin, the lake humidity condenses on that coil constantly during cooling season. That moisture grabs whatever is floating through the system: drywall dust, pet dander, pollen from the treeline along Station Camp Creek. Within a few years the coil can be coated in a damp, gray biofilm that insulates it and reduces its ability to transfer heat. Evaporator coil cleaning in Gallatin typically runs $150-$260 and is done with a HEPA vacuum and a coil-safe treatment, not a garden hose. We treat, flush, and photograph the coil before and after.
Air Handler Cleaning
The air handler is the metal cabinet housing the blower, the evaporator coil, and the filter rack. If construction debris has been circulating through the system, the air handler becomes the collection point. We recently pulled the flex duct runs in a home near the Old Hickory Lake shoreline built in 2019. Our camera inspection showed drywall dust and insulation fibers sealed inside the supply and return ducts from construction, and the blower motor was coated with a fine gypsum film. Air handler cleaning in Gallatin runs $180-$320 and includes the blower assembly, the cabinet interior, the drain pan, and all accessible surfaces, with a final sanitizing pass.
Blower Cleaning
The blower wheel is a squirrel-cage fan that spins air through your system. When gypsum dust settles on the wheel blades, the fan loses efficiency, and the motor has to work harder to move the same volume of air. That’s a heat problem and an energy bill problem. Blower cleaning in Gallatin runs $80-$150 as a standalone service, but we generally fold it into a full system clean because doing it alone doesn’t address the debris source. We remove the blower assembly, clean each blade by hand, and document the result.
Condenser Cleaning
The condenser is the outdoor unit, and in Gallatin it contends with a different set of contaminants: grass clippings from summer mowing, cottonwood seed fluff near the lake, leaf litter from mature oaks in older neighborhoods like the ones off Nashville Pike. A clogged condenser coil drives up head pressure and shortens compressor life. Condenser cleaning in Gallatin runs $90-$160, includes straightening bent fins and clearing the condensate line, and should be done at least once a year whether or not the indoor system needs a full clean.
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 Gallatin
We service every major HVAC brand found in Gallatin homes, and we stock common replacement filters and parts for Trane, Carrier, Lennox, Goodman, Rheem, and American Standard systems. Our equipment roster includes Rotobrush, Nikro, and Guardsman - professional-grade tools that run negative pressure and HEPA filtration, not shop vacs. What that means for you: when our crew arrives at a home in the Carellton subdivision, they’re not experimenting. They’re carrying industrial equipment designed for source removal of debris from duct systems, and they know how to use it on the systems Gallatin builders actually installed in the 2010s and 2020s. If you’re in Gallatin and want to verify what gear we run before you sign anything, ask. We name the equipment in writing on the scope of work.
Common HVAC Cleaning Problems We See in Gallatin Homes
- Construction debris sealed inside new flex ducts. Gallatin’s subdivision boom along Highway 109 and 31E produced thousands of homes built fast. Drywall dust, insulation fibers, sawdust, and sometimes fast food wrappers end up inside duct runs before the registers are even installed. The homeowner never knows because the system runs, and the debris is invisible from the vent openings.
- Humidity-driven mold in flex duct near the lake. Homes in lakefront communities and near-lake subdivisions sit in a persistently humid microclimate. Condensation forms inside under-insulated flex duct during summer cooling cycles, and that moisture feeds microbial growth. We’ve documented visible mold inside ducts on Gallatin homes that are only four years old.
- Kinked and sagging flex duct from rushed installs. Fast-built homes often have flex duct runs that were never properly supported. Over time the duct sags between hangers, creating a low spot where condensation collects and debris accumulates. A kinked run also strangles airflow to whatever room it serves, and the homeowner usually blames the system’s capacity instead of the duct geometry.
- Homeowners skipping post-move-in cleaning because “it’s a new house.” This is the costliest assumption we see in Gallatin. The builder’s final walkthrough does not include a camera inspection of the ductwork. If debris was left behind at handover, it recirculates through the air handler and blower motor for years before symptoms appear. By then the blower is coated, the coil is insulated with grime, and the cleaning job is bigger than it needed to be.
Pricing for HVAC Cleaning in Gallatin, TN
Here are the numbers, in writing, because Haven Standard Clause 1 says you get a written price before any work starts. A complete HVAC cleaning on a typical Gallatin home - evaporator coil, air handler, blower, and supply/return duct runs - runs $320 to $680. Larger homes above 3,000 square feet or systems with multiple zones land at the higher end. A standalone evaporator coil cleaning runs $150-$260. Air handler cleaning runs $180-$320. Blower cleaning on its own runs $80-$150. Condenser cleaning runs $90-$160. These are whole-system, flat prices. Not per-vent. Not a teaser rate that changes once the van is parked in your driveway. Call (806) 606-6902 and we’ll give you an exact written quote for your system. Estimates are free, and we don’t use high-pressure sales tactics. The price is the price, and you see it before we touch anything.
We Also Serve Cities Near Gallatin
Our crews work throughout Sumner County and the surrounding area. If you’re in Hendersonville, Mount Juliet, Lebanon, or Nashville, we provide the same written-price guarantee and documented photo record there too. Dispatch and scheduling are coordinated from our Memphis office, but the technicians who show up at your door are local to this area, and they know the difference between a Foxland Harbor build and a downtown retrofit. If you’re on the edge of our Gallatin service area, call us and we’ll confirm coverage.
Serving Gallatin, TN - Our Local Coverage Area
We’re based in the Gallatin 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 Gallatin
Builders don’t clean ducts. Gallatin’s rapid subdivision construction since the 2010s has been fast by necessity, and fast means drywall dust, insulation fibers, and construction debris get sealed inside flex duct runs before the registers go on. The system runs fine at first, so nobody notices. The debris recirculates through your air handler and blower motor, coats the evaporator coil, and degrades air quality for years. A camera inspection before you move in is the only way to know whether your “new” ducts are actually clean. Call (806) 606-6902 for a written quote and a photo record of what we find.
Old Hickory Lake keeps Gallatin’s ambient humidity measurably higher than inland Sumner County towns, and that moisture drives condensation inside under-insulated flex duct during both summer and winter cycles. Condensation plus construction dust equals microbial growth. In lakefront and near-lake subdivisions, we routinely find visible mold inside duct runs on homes that are four to seven years old. This is a lake microclimate pattern, not a maintenance failure on your part. The fix is source removal with negative pressure and HEPA filtration, plus addressing any sagging or kinked duct geometry that created the condensation point in the first place.
Supply ducts push conditioned air out to your rooms. Return ducts pull room air back to the air handler. Return ducts in Gallatin homes are usually dirtier, especially in pre-1970s houses near downtown with retrofitted crawl space runs, because they carry unfiltered air from the living space back to the system. Supply ducts in newer subdivision builds are more likely to contain construction debris, because that dust entered during installation before the registers were capped. Both sides need cleaning, but the job is not the same, and we photograph both separately in your documented record.
Yes. A kinked or sagging flex duct run can often be straightened, re-supported, or section-replaced while we’re inside the system. The catch is that you need to know it’s there. Kinked ducts rarely announce themselves; they just reduce airflow to a room until someone inspects the run. Our camera inspection identifies kinked, collapsed, or detached runs, and your written scope will include the repair cost as a separate line item before we do the work. No surprises. The price for a duct repair appears in writing next to the cleaning price, and nothing gets done until you approve it.
Yes, probably. If your home was built after 2015 and you’ve never had the coil inspected, the coil has likely been running with construction dust in the system since day one. Gallatin’s lake humidity accelerates the process by turning that dust into a damp, insulating layer on the coil surface. A four-year-old coil near the lake can look worse than a fifteen-year-old coil in a dry inland home. The only way to know is to look. We’ll inspect it during the cleaning, photograph it, and if it doesn’t need work we’ll tell you that too. Call (806) 606-6902 for a free inspection quote.
Get a Written Price for HVAC Cleaning in Gallatin
You’ll see the inside of your ductwork before you decide anything. That’s the CleanRun way. Every job in Gallatin includes a documented photo record of every duct run before and after, a written scope of work with a fixed price, and the 365-Day Done Right Promise in writing. If you’re anywhere in Gallatin - downtown, near the lake, off Highway 109, or in one of the newer subdivisions off 31E - call (806) 606-6902 today. A live person answers, and we’ll schedule a time that works for you. Estimates are free, and the price you see in writing is the price you pay.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Gallatin homeowners since 2013.
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