Air Duct Cleaning in Dallas - One Flat Price, Before-and-After Photos

Air Duct Cleaning in Dallas, TX

Dryer vent cleaning in Dallas is a different job than it is in most of the country, because every home here sits on expansive black clay that never stops moving, and every duct run travels through an unconditioned attic that bakes above 140°F for six months a year. Flex duct pops loose, lint backs up into vents that were never strapped with any slack, and the long cooling season pushes thousands of hours of filtered-and-unfiltered air through the system. Call (806) 606-6902 for a written price before any work starts.

Call (806) 606-6902

Why Dallas Homes Are Different

Dallas sits atop some of North America’s most expansive black clay soils. These soils swell after spring rain and shrink through the dry summer, and that seasonal heave and settle moves slab foundations measurably every year. Because virtually every Dallas home is slab-on-grade with no basement, all ductwork runs through the attic. When the slab shifts, the house shifts with it, and the attic ductwork is the first system to feel the strain. Flex-duct connections at the plenum and at takeoff collars pull apart, rigid trunk joints separate at the seams, and runs that were originally installed with barely enough slack get kinked or collapse outright. The result is attic air: insulation fibers, rodent dander, and construction dust from the metro’s relentless building boom, pulled directly into living space through open joints. This soil-movement-plus-attic-duct combination is the defining driver of duct cleaning and duct repair demand in Dallas, and it is largely absent in cities with stable soils or basement duct routes.

The housing stock magnifies the problem. Dominant post-WWII slab-on-grade construction means heavy concentrations of 1960s through 1980s ranch and split-level tract homes in Lake Highlands, Farmers Branch, and Oak Cliff, along with continuous waves of newer master-planned subdivisions in Far North Dallas and the inner suburbs. Older homes often retain original fiberglass duct board, which becomes brittle after decades of 140°F attic summers and sheds particles into the airstream. Newer homes run flex duct almost universally, and flex duct installed with too little slack in Dallas’s clay-heavy zip codes is a pattern so common that experienced crews carry extra flex and mastic on every job without being asked. East Dallas and Oak Cliff technicians routinely find separated joints and kinked runs that were never given the room to move that Dallas soil demands.

Our Main Dallas Services

Two services generate most of the calls from Dallas homeowners, and both trace back to the same local combination: attic ductwork and punishing heat.

Air Duct Cleaning in Dallas

Full-system air duct cleaning in Dallas means removing the accumulated pollen, attic dust, and duct-board fibers that the April-through-October cooling season forces through the system every single day. We use negative-pressure extraction and photograph every run before and after, so the record shows what was actually inside. Air Duct Cleaning in Dallas is priced per system, written before we start.

HVAC Cleaning in Dallas

Beyond the ducts themselves, the blower, coils, and plenum collect the same Dallas dust load, and a dirty coil makes the system work harder through the long cooling season. HVAC Cleaning in Dallas includes the components that sit upstream of the ductwork and determine whether the air moving through it is clean to begin with.

Before

After

Dryer Vent Cleaning in Dallas

Dryer vent cleaning in Dallas is urgent in ways it is not elsewhere. A dryer vent that runs through a 140°F attic deposits lint in the flex transition and at every elbow, and in a slab-on-grade house the vent often travels a long, low route to the exterior wall. When Dallas’s clay soil shifts and the framing above it moves, that vent run can kink or separate, and lint that should have exited the house begins building at the restriction. The result is a vent that takes longer to dry every load, a dryer that runs hotter than it should, and a lint load that becomes a genuine fire hazard over time. We clean and inspect the full run from the dryer to the exterior termination, and the photo record we deliver shows the before and after of the entire job. This is Dryer Vent Cleaning done the way Dallas housing actually requires.

Dryer Vent Inspection

Signs you need it

Clothes take two or three cycles to dry, the dryer feels hot on the outside, or the exterior vent flap barely opens while the dryer runs.

What it costs in Dallas

A camera inspection of the full dryer vent run in Dallas typically costs $90-$180, depending on access and run length.

How we do it

We run a camera from the dryer connection to the exterior termination, photographing every elbow, restriction, and separation, and hand you the photo record with the written report.

Lint Removal

Signs you need it

The dryer runs longer on every load, or you can smell a hot lint odor in the laundry room while the dryer is running.

What it costs in Dallas

Full lint removal from the dryer connection to the exterior vent cap in Dallas typically runs $130-$250, depending on run length and blockage severity.

How we do it

We run a rotating brush and negative-pressure extraction through the full vent run, then camera-verify the line and photograph the interior at the start and finish.

Vent Rerouting

Signs you need it

The vent run is longer than 25 feet, has more than three elbows, or terminates somewhere that traps heat against a wall rather than releasing it outside.

What it costs in Dallas

Rerouting a dryer vent to a shorter cleaner path in a Dallas attic typically runs $220-$500, depending on the new route and wall penetration.

How we do it

We plan the shortest code-compliant route, remove the old run, install rigid or semi-rigid duct with proper support and slope, and seal every joint with mastic before camera-verifying the finished line.

What Dryer Vent Cleaning Costs in Dallas

Long interior runs inside slab-on-grade Dallas homes, second-floor laundry rooms with vertical venting, and blocked exterior caps are the three things that push a dryer vent job toward the top of these ranges. The written price covers the whole run, agreed before any work starts.

How often should a dryer vent be cleaned in Dallas?

Every 12 months for most Dallas households, and every 6 months if your dryer runs daily for a family of four or more. The long cooling season in Dallas means indoor-dried loads pile up during summer, and lint accumulates faster in long attic vent runs.

Why does my Dallas dryer vent clog faster than my last house?

Slab-on-grade construction routes vents through long low attic paths, and Dallas’s clay soil shifting can kink or separate the run, narrowing the passage. Call (806) 606-6902 and we will camera the line and write you a price.

Duct Repair & Sealing in Dallas

Duct repair and sealing in Dallas is the direct response to black clay soil movement. Every year of seasonal shrink-and-swell pulls apart flex-duct connections and rigid trunk joints in attics across the city, and a separated joint in a Dallas attic leaks conditioned air into 140°F heat while pulling attic dust back in. We find the leaks with a camera, seal them with mastic, and photograph the repair before and after so the record shows what was actually done. This is Duct Repair & Sealing written for the way Dallas homes actually fail.

Duct Sealing

Signs you need it

Some rooms stay 5-8 degrees warmer than others in summer, or your energy bill stays high even when the AC filters are clean.

What it costs in Dallas

Sealing accessible attic duct joints and connections in a Dallas home typically runs $450-$1,200, depending on the number of runs and leak severity.

How we do it

We locate each leak by hand and camera, apply mastic sealant at every joint and connection, and photograph the sealed seams before and after.

Flex Duct Repair

Signs you need it

A room gets almost no airflow at all, or you can see a disconnected or crushed flex run in the attic.

What it costs in Dallas

Replacing a crushed, kinked, or separated flex duct run in a Dallas attic typically runs $180-$420 per run, including new flex and mastic-sealed connections.

How we do it

We cut out the failed run, size a replacement with the correct diameter and slack for Dallas’s settling soils, hang it with proper support, and mastic-seal both ends.

What Duct Repair & Sealing Costs in Dallas

Homes in Oak Cliff and East Dallas with original 1960s and 1970s ductwork, or newer Far North Dallas subdivisions with cheaply installed flex, tend to need more joints sealed, which moves the price up. Every repair is written before we start, and the photo record shows exactly which joints we sealed.

Should I repair or replace my attic ductwork in Dallas?

If more than a third of your flex runs are kinked, separated, or collapsing, replacement is usually cheaper per year than repeated repairs. We camera every run and give you a written repair-versus-replace breakdown based on what the photos show.

Does Dallas clay soil really damage ductwork?

Yes. Seasonal soil movement pulls apart attic flex connections and kinks runs that were installed with too little slack, a pattern we see regularly in Dallas’s clay-heavy zip codes. Call (806) 606-6902 for a camera inspection and written price.

Air Quality & Sanitizing in Dallas

Air quality work in Dallas is about undoing what the region’s allergen calendar and attic duct leaks put into the airstream. Ashe juniper in winter, oak and elm in spring, ragweed in fall, and the long April-through-October cooling season mean Dallas ducts accumulate biologically active pollen loads that recirculate for thousands of hours. When open duct joints pull attic air in, the problem compounds, and sanitizing the system is the step that removes what cleaning alone leaves behind. Air Quality & Sanitizing here means metal-safe antimicrobial treatment, odor removal, and optional UV or purification equipment installed after the ducts are clean.

Mold Treatment

Signs you need it

Visible mold on register covers or inside the plenum, or a persistent musty smell that only appears when the AC blower runs.

What it costs in Dallas

Antimicrobial fogging of the full duct system in a Dallas home typically runs $390-$850, depending on system size and treatment type.

How we do it

We photograph the affected areas, apply an EPA-registered metal-safe antimicrobial by fogging through the sealed duct system, and deliver the before-and-after photo record with the written scope.

Odor Removal

Signs you need it

A stale, musty, or rodent odor returns every time the air conditioner cycles on, even after filters are changed.

What it costs in Dallas

Whole-system odor removal with deodorizing fog or ozone treatment in Dallas typically runs $280-$620, depending on treatment method and square footage.

How we do it

We isolate the source with a camera inspection, then run the appropriate deodorizing treatment through the sealed ducts and verify the result with the photo record.

What Air Quality & Sanitizing Costs in Dallas

The variable that pushes Dallas sanitizing jobs up is system size and severity: a 4,000-square-foot home with visible mold at the plenum costs more than a 1,800-square-foot ranch with a musty smell in one return. The written price covers the whole system before any work starts.

Will sanitizing my ducts actually help Dallas allergies?

It removes the pollen and biological load already inside the ducts, but a leaking attic return will reintroduce outdoor allergens within weeks. We camera the ducts first and only recommend sanitizing after the system is sealed.

Do I need a UV light in Dallas?

UV lights on the coil can reduce biological growth on a surface that stays wet through Dallas’s humid cooling season, but they are not a substitute for sealing and cleaning the ducts. Call (806) 606-6902 and we will tell you whether your system justifies one.

Brands We Service in Dallas

We service and install the equipment we trust: Rotobrush and Nikro for cleaning, Abatement Technologies for sanitizing equipment, plus Honeywell and Aprilaire air quality systems. Parts for these brands are stocked locally, so most Dallas jobs complete in a single visit. See our brands for full details.

Pricing for Air Duct Cleaning in Dallas, TX

Neighborhoods We Serve in Dallas

We clean, repair, and sanitize duct systems across Dallas, with regular jobs in Lake Highlands, Farmers Branch, Oak Cliff, Far North Dallas, and East Dallas. Most in-city appointments are scheduled within a few business days, and the written price covers the whole system no matter which neighborhood you are in.

• Lake Highlands
• Farmers Branch
• Oak Cliff
• Far North Dallas
• East Dallas

Service Area - Cities Near Dallas

CleanRun serves homeowners throughout the Dallas metro. In addition to Dallas itself, we regularly work in Irving, TX, Duncanville, TX, Balch Springs, TX, and Mesquite, TX, with scheduling coordinated from our Dallas-Fort Worth office. Crews serve all of these cities locally, and the written-price-before-work promise applies everywhere.

FAQs About Air Duct Cleaning in Dallas