Cardinal Air Duct Cleaning air duct cleaning team

Air Duct Cleaning Company in Round Rock - One Flat Price, Before-and-After Photos

One flat price per system, agreed before we start, with before-and-after photos of your actual ducts. No per-vent pricing, no coupon that turns into a bigger bill once the van is on the drive.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
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Flat price quoted before we book

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
Every visit starts with

Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents

Worth knowing

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.

Styles & brands we work with

Whole-home duct cleaning
Whole-home duct cleaning
Dryer vent cleaning
Dryer vent cleaning
Camera inspection
Camera inspection
Sanitizing & deodorizing
Sanitizing & deodorizing

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Air Duct Cleaning Company in Round Rock, TX

Air duct cleaning in Round Rock usually costs between $450 and $900 for a standard single-system home, depending on the size of the house and how long it’s been since the last cleaning. Most jobs take three to five hours from setup to final walkthrough. What makes Round Rock different is the combination of heavy spring pollen, summer heat that pushes HVAC systems hard for months at a time, and housing stock that ranges from 1990s suburban builds to brand-new construction west of I-35. We plan every job around those realities. If you’d like a specific quote for your home, call (737) 727-2314 and we’ll walk you through it in a few minutes.

Call (737) 727-2314

Why Round Rock Homes Are Different

Round Rock sits on the edge of the Texas Hill Country, which means limestone dust, cedar pollen, and construction dust are part of everyday life here. Cedar fever season alone can coat an HVAC system’s interior with fine allergen-heavy debris from December through February. Then summer arrives, and the same system runs nearly nonstop for four or five months. That cycle of heavy pollen load followed by constant operation means Round Rock ducts accumulate debris faster than homes in milder climates.

Housing age matters too. Homes in neighborhoods like Forest Creek, Oak Bluff, and the newer Paloma Lake development have systems that were built to modern efficiency standards, but the earlier 2000s stock along AW Grimes Boulevard or around Old Settlers Park often has longer duct runs and tighter mechanical closets. None of that is a problem, but it changes how we approach the job. A tight attic access in a Teravista home requires different containment setup than a open-garage system in a Sonoma build. We also see a higher share of two-story homes in Round Rock than in surrounding areas, which means longer return runs and more planning around zone dampers.

Our Main Round Rock Services

Most Round Rock homeowners call us first for two things: air duct cleaning and dryer vent cleaning. Here’s how each one works in this area.

Dryer Vent Cleaning in Round Rock

Lint buildup is a fire risk, and Round Rock’s long stretches of dry weather make this a job worth taking seriously. We run a Rotobrush system through the full vent run, from the dryer connection to the exterior termination point, and we confirm airflow at the end with a digital reading. Older homes near downtown Round Rock often have shorter, straight vent runs that can be cleared quickly, while newer subdivisions sometimes have longer runs with multiple turns that take more time. Either way, the job is done the same day we arrive. Get the full breakdown on our Dryer Vent Cleaning in Round Rock page.

Dryer Vent Cleaning in Round Rock

Air Duct Cleaning in Round Rock

We use negative-pressure extraction, which means the debris we loosen inside your ducts gets pulled straight into a HEPA-filtered Nikro vacuum instead of drifting back into your living room. A Rotobrush rotary brush system does the scrubbing, and we use Abatement Technologies containment when we’re working in furnished areas. In Round Rock, we pay special attention to return ducts because cedar pollen and limestone dust tend to collect there first. Every job ends with before-and-after photos so you can see the difference in your own system. Details and pricing are on our Air Duct Cleaning in Round Rock page.

Air Duct Cleaning in Round Rock

HVAC Cleaning in Round Rock

HVAC cleaning in Round Rock covers the blower motor, evaporator coil, and the air handler cabinet, not just the ductwork. That matters here because a coil caked with cottonwood and pollen forces your system to work harder through the peak cooling months, and that shows up on your electric bill. We clean the coil, inspect the blower assembly, and run the system to confirm it moves air properly before we leave. This is the service Round Rock homeowners usually book when airflow feels weak or the system has never been cleaned since installation. See what’s included on our HVAC Cleaning in Round Rock page.

HVAC Cleaning in Round Rock
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (737) 727-2314

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service in Round Rock

We work on systems from every major manufacturer, and our techs carry parts for the brands most common in Round Rock homes: Honeywell, Aprilaire, and Guardsman filtration products among them. If your system takes an oddball filter size, we can usually source it same week. See the full lineup on our brands page.

Pricing for Air Duct Cleaning Company in Round Rock, TX

Service Typical range in Round Rock
Standard whole-home air duct cleaning (single HVAC system) $450 – $700
Two-system home or home over 3,000 sq ft $700 – $900
HVAC system cleaning (blower, coil, air handler cabinet) $350 – $600
Dryer vent cleaning (standard run, accessible termination) $95 – $150
Dryer vent cleaning with roof termination access $150 – $200
Filter replacement (Aprilaire, Honeywell, Guardsman media) $25 – $75
HEPA post-clean air scrub (occupied allergy-prone homes) $150 – $300
Whole-home deep clean with sanitizer application $500 – $800
Furnace or air handler only (no duct run) $200 – $350
Return-only duct cleaning (condo or small rental) $200 – $300

Price moves upward in Round Rock when we’re working in a two-story home with long return runs, when the system has never been cleaned and the coil needs heavy de-scaling, or when the ducts are fiberglass-lined and require gentler tools and more time. Whatever the number is, you get it in writing before a single duct is touched, and that number does not change at the door.

Neighborhoods We Serve in Round Rock

We run routes across Round Rock most days of the week, from the established streets near downtown to the newer developments along the 1431 corridor and east toward Hutto. Here are some of the neighborhoods we’re in regularly:

  • Teravista
  • Forest Creek
  • Paloma Lake
  • Oak Bluff
  • Sonoma

Most Round Rock jobs are scheduled within a few days, and when we’re already in the area for another appointment, we can often move faster. The booking team gives you a live arrival window you can track from your phone, so you’re not waiting around wondering when the van shows up.

Service Area – Cities Near Round Rock

Beyond Round Rock, our crews cover the surrounding Williamson County and north Austin corridor. That includes Pflugerville, TX to the south, Hutto, TX to the east, Georgetown, CT to the north, and Cedar Park, TX to the west. If you’re on the edge of Round Rock and unsure which page covers you, call and we’ll confirm in a minute.

Serving Round Rock, TX - Our Local Coverage Area

We’re based in the Round Rock 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 About Air Duct Cleaning Company in Round Rock

Ready to get started? Free estimates · Upfront flat pricing response in Round Rock
Call (737) 727-2314

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local air duct cleaning pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Round Rock Customers Say

★★★★★ 5.0 from 3+ reviews

"Booked a slot in the app, got a reminder text, and watched the crew's van on the map as it came. Cleaned all the vents and the main trunk. Easy from start to finish."

- Rob J.

"Cleaning plus HVAC coil clean. Tech texted when he was ten minutes away. No surprises on the price."

- Evan S.

"Dryer vent fix fixed the burning smell. The clog was behind the elbow and the whole laundry room smells normal now."

- Dennis K.

How It Works in Round Rock

Getting your air duct cleaning handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your air duct cleaning needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Round Rock - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

Current Offers

Bring these savings to your next appointment.

Flat Price Per System, Quoted Before We Start

No per-vent add-ons. Before-and-after photos on every job.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

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