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 Flower Mound
Air duct cleaning in Flower Mound typically runs $450-$1,200 for a full residential system, with most jobs scheduled within a few business days and completed in a single visit. Our crews dispatch from the Dallas-Fort Worth office and carry enough equipment to handle Flower Mound’s large homes without returning for a second trip.
We’ve been working in Flower Mound since 2013, and by now we know what we’ll find before we open the attic hatch. The master-planned subdivisions built during the town’s 1993-2008 boom - Estates of Montalcino, Lakeside, and the neighborhoods off Cross Timbers Road - are filled with 3,500-6,000+ square foot homes that run two or three separate HVAC systems through extensive flex-duct networks in the attic. Those ducts are now 15-30 years old. The inner liners sag at unsupported spans, separate at mastic joints, and trap debris in valley low-points that agitation tools can’t always reach. We don’t guess. We photograph every run before and after, and we put the written price in your hand before a single panel comes off. Call (940) 240-8552 for a free estimate.
Why CleanRun Air Duct Cleaning Lewisville Is Flower Mound’s Preferred Air Duct Cleaning Company
Our reputation in Flower Mound was built on documentation, not door hangers. Homeowners here research before they call, and they stay because we show them what other companies only describe. The 365-Day Done Right Promise is backed in writing on every job - Haven Standard Clause 1 - not buried in a policy manual.
Reviews from Flower Mound customers consistently cite the photo record as the deciding factor. They mention technicians who arrived in uniform, identified themselves by name before knocking, and walked them through the camera findings on a tablet before quoting a price. Haven Standard Clause 3: Verified Crews means background-checked technicians, not subcontractors.
Response time to Flower Mound is typically same-week scheduling, with dispatch coordinated from our Dallas-Fort Worth office. Crews carry Rotobrush and Nikro negative-pressure extractors, plus enough HEPA filtration capacity to handle multi-system homes without pausing to recharge or return to the warehouse.
Local knowledge matters here because Flower Mound’s housing stock is uniform in age but complex in layout. We know which builders ran flex duct across 140°F attics with minimal support strapping, and we know which subdivisions show the same failure patterns year after year. That predictability lets us quote accurately and work efficiently.
Our Air Duct Cleaning Services in Flower Mound
Residential Duct Cleaning
Most Flower Mound homes need full-system cleaning rather than spot treatment. A typical residence in Lakeside or the Estates of Montalcino runs two or three attic-mounted systems, which means three times the linear footage of ductwork compared to older, smaller homes in nearby Lewisville. Our residential service covers every duct run, register, and return grille with negative-pressure source removal - that’s suction applied at the main trunk while agitation tools loosen debris at each opening. The written price covers the whole system, not per-vent add-ons.
Commercial Duct Cleaning
Flower Mound’s commercial base includes medical offices along FM 2499, retail at The Highlands, and professional services near the intersection of Cross Timbers and Morriss Road. These buildings typically use rigid metal duct rather than residential flex, but they face the same pollen loading from the Cross Timbers ecological zone. Our commercial crews use Nikro and Abatement Technologies equipment sized for larger static pressure, and we schedule around business hours to avoid disrupting patient or client flow.
Supply Duct Cleaning
Supply ducts carry conditioned air from your air handler to each room. In Flower Mound’s 2000s-era homes, these runs are almost exclusively flex duct routed through attic spaces that exceed 130°F in summer. Heat cycling degrades the inner liner over time, and debris bonds to the rough surface where the liner has begun to break down. We photograph every supply run before agitation, because a collapsed or detached liner won’t move air no matter how clean it looks. If we find disconnection at the register boot, we quote reattachment and mastic sealing under the same written price protocol.
Return Duct Cleaning
Return ducts pull air back to the air handler for reconditioning. In Flower Mound’s large homes, returns are often undersized or shared across multiple rooms, creating velocity imbalances that whistle or rumble. Our return cleaning includes the return plenum - that’s the large chamber where multiple return lines converge - and we check filter fit at each return grille. Inconsistent MERV ratings between systems are common in multi-system homes; one return may have a high-efficiency filter while another runs bare, letting lint and debris bypass filtration entirely.
Full System Cleaning
Full system cleaning is what most Flower Mound homes actually need. It covers supply ducts, return ducts, the plenum, registers, grilles, and the air handler cabinet. Because Flower Mound homes typically have multiple systems, we price by the system count, not by the vent count. A written scope specifies which systems are included, and the documented photo record shows the condition of every component. No exceptions, no surprises.
Video Inspection
Video inspection is standard on every Flower Mound job, not an upsell. We run a camera through representative duct runs before quoting and through every run after cleaning. In the Estates of Montalcino, our crew responded to a second-story bedroom that wouldn’t cool and a return that whistled. Camera inspection found a run of attic flex duct with its inner liner detached at the register boot, dumping conditioned air into a 138°F attic. We reattached and mastic-sealed the boot, re-supported sagging spans, then ran negative-pressure source removal with HEPA filtration across all three systems. The homeowner’s upstairs finally matched the thermostat, and our blower-door check confirmed the run was moving air into the room, not the attic.
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 Flower Mound
Our equipment roster includes Rotobrush agitation systems, Nikro negative-pressure extractors, and Honeywell media filters - brands customers can look up independently before agreeing to a price. We stock common filter sizes and replacement components for Flower Mound’s prevalent HVAC brands, which means repair work identified during cleaning doesn’t require a return visit. Technicians carry Guardsman protective materials for finished surfaces, and Aprilaire humidifier and dehumidifier components for homes near Grapevine Lake where localized humidity complicates attic condensation control.
Common Air Duct Cleaning Problems We See in Flower Mound Homes
- Flex duct inner liners collapsed or detached at register boots from two decades of attic heat cycling. Cleaning alone won’t fix it. The run needs reattachment and mastic sealing or it keeps blowing conditioned air into a 140°F attic instead of your bedroom.
- Inner liner valley low-points trap bonded debris that agitation tools can’t fully lift. Techs mistake a surface-clean duct for a source-removed one unless video inspection is done before and after. We photograph every valley to prove the difference.
- Multiple HVAC systems per home mean inconsistent MERV ratings and filter maintenance. Some returns are guarded by a single high-MERV filter while others run bare, letting lint pathway debris bypass HEPA filtration entirely. We note filter conditions in the written job record.
- Cedar elm and mountain cedar pollen loads bond to degraded flex-duct liners during Flower Mound’s prolonged pollen seasons. Cedar fever peaks December through February; oak and elm follow through spring. By April, the AC runs continuously for seven months, pulling that debris through the system and redepositing it in bedrooms and living spaces.
Pricing for Air Duct Cleaning in Flower Mound, TX
A typical single-system residential duct cleaning in Flower Mound runs $450-$650. Most homes in the Estates of Montalcino, Lakeside, and similar subdivisions have two or three systems, so full-home cleaning typically falls in the $850-$1,200 range. Commercial properties vary by square footage and duct type; most Flower Mound medical and professional offices fall between $800-$1,500.
What moves the price: system count, accessibility of attic air handlers, condition of flex-duct supports, and whether camera inspection reveals detached runs requiring repair. We don’t quote per-vent or offer teaser rates that balloon on arrival. Haven Standard Clause 1 requires a written price before any work starts, every time. Free estimates include the full camera walkthrough. Bring a competitor’s written quote; we’ll put our number next to it at no cost.
| Service | Flower Mound Price Range |
|---|---|
| Single-system residential cleaning | $450 - $650 |
| Two-system residential cleaning | $750 - $950 |
| Three-system residential cleaning | $950 - $1,200 |
| Video inspection (included with cleaning) | $0 - $150 standalone |
| Flex-duct repair/resealing (per run) | $180 - $340 |
| Commercial duct cleaning | $800 - $1,500 |
Call (940) 240-8552 for a written estimate - free, no obligation, delivered before any work begins.
We Also Serve Cities Near Flower Mound
Our crews work throughout the northern Dallas-Fort Worth corridor, including Flower Mound and neighboring Southlake, Grapevine, Lewisville, and Little Elm. The same written pricing, documented photo record, and Haven Standard protocols apply in every city. If you’re searching for Air Duct Cleaning in any of these communities, the equipment and crew standards remain identical.
Serving Flower Mound, TX - Our Local Coverage Area
We’re based in the Flower Mound 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 Flower Mound
Video inspection reveals structural failures that cleaning alone cannot fix. In Flower Mound’s 1993-2008 housing stock, we regularly find flex-duct inner liners detached at register boots or collapsed at unsupported spans - damage that looks like a dirty duct to the naked eye but is actually a disconnected run blowing into your attic. The camera shows the difference before we quote, so you don’t pay for cleaning when you need sealing. Call (940) 240-8552 to schedule a free camera walkthrough.
Most Flower Mound homes built during the master-planned boom have two or three HVAC systems to handle 3,500-6,000+ square feet. A single-system cleaning is the exception here, not the rule. We price by system count, not vent count, and the written scope specifies exactly which air handlers are included. Typical Flower Mound jobs cover two or three systems and take four to six hours.
Sometimes, but in Flower Mound’s 2000s-era homes the more common cause is a detached or collapsed flex-duct run in the attic. The AC runs constantly from April through October, and over two decades of 130-140°F attic cycling, the inner liner separates from the register boot. Conditioned air dumps into the attic; the bedroom gets whatever leaks through. Camera inspection finds it. Cleaning won’t fix it. We reattach, mastic-seal, and re-support the run before running negative-pressure extraction.
Yes. Flower Mound sits in the Cross Timbers ecological zone, where mountain cedar, post oak, and cedar elm produce heavy pollen loads from December through spring. That pollen enters return ducts, bonds to degraded flex-duct liners, and recirculates when the AC runs seven months straight. Homes near Grapevine Lake face additional humidity that can activate mold spores in attic ductwork. Regular cleaning with HEPA-filtered negative-pressure extraction removes the accumulated load; video inspection confirms the ducts are structurally intact enough to stay clean.
Not if the smell comes from active microbial growth on a degraded liner. Cleaning removes debris and particulate, but mold on a deteriorated duct surface often returns unless the liner is repaired or replaced and condensation sources are controlled. In Flower Mound’s humid attic conditions, we evaluate the duct material condition during video inspection. If the liner is breaking down, we quote repair or replacement options in writing before any work begins. The photo record shows you exactly what we found and what we recommended.
Written by Tomas Reyes, Owner at CleanRun Duct Repair & Cleaning, serving Flower Mound since 2013.