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 Murphy
Most homes in Murphy need their first thorough duct cleaning between $450 and $850 for a full system, with larger two-story properties running closer to $1,100. Our crews are on the road from our Dallas-Fort Worth dispatch office every morning, and Murphy’s straight shot up US-75 puts us in your driveway well inside our promised arrival window. If you’re noticing dust that returns within days of cleaning, rooms that never reach the thermostat setting, or that persistent Murphy cedar-fever congestion that lingers past February, your builder-grade ductwork is likely the culprit. Call us at (469) 972-3151 for a free estimate with a written price before any work begins.
Why Kestrel Air Duct Cleaning Is Murphy’s Preferred Air Duct Cleaning Company
We’ve been working under the Kingswell Guarantee since 2004, and that same written standard applies to every Murphy job we dispatch. Our technicians are background-checked, uniformed, and trained on Rotobrush rotary systems and Nikro negative-air units, not repurposed shop vacs. Calls ring through to a live person any time of day, not a voicemail maze.
Murphy homeowners know the difference between a company that shows up and one that ghosts you. We give you a written arrival window and a written price before a single vent is touched. Our Air Duct Cleaning in Murphy crews understand the specific failure patterns in your city’s 2003-2015 housing stock because we’ve corrected them repeatedly. The 365-Day Done Right Promise is documented on every invoice: if the work falls short, we return and make it right at no charge.
Residential Air Duct Cleaning in Murphy
Residential Air Duct Cleaning in Murphy means addressing the concentrated aging of an entire city’s duct infrastructure all at once. Because Murphy was built in a single boom with virtually no older housing stock to break the pattern, most two-story homes here are hitting the same 15-20 year threshold where original flex duct fails from thermal stress. Our process starts with camera inspection to locate sagging runs, separated joints, and debris pools that basic filter changes cannot reach. We then use brush agitation to dislodge buildup at the duct wall, followed by negative-air extraction to pull contaminants out of your living space entirely. A typical Murphy residential cleaning runs $450-$850 for single-system homes, with larger properties up to $1,100.
Supply Duct Cleaning
Supply ducts push conditioned air to your rooms, but in Murphy’s tract homes the long horizontal attic runs often sag at strap points after years of 140°F summer heat. We find the heaviest debris accumulation at these low spots, not distributed evenly. Our Rotobrush system restores full diameter through those runs before we seal any separations with mastic and mesh.
Return Duct Cleaning
Return ducts pull air back to your HVAC unit, and in Murphy they’re the entry point for January-February cedar pollen that overwhelms standard filters. We clean these larger-diameter lines thoroughly because a dirty return undermines everything else. After cleaning, we can discuss Aprilaire or Honeywell upgraded filtration for homeowners who want to maintain the improvement.
Commercial Air Duct Cleaning in Murphy
Commercial Air Duct Cleaning in Murphy serves the retail spaces, medical offices, and professional buildings along FM 544 and Murphy Road that need documented indoor air quality for employees and clients. These systems differ from residential work: larger static pressure requirements, code-compliant access panels, and often after-hours scheduling to avoid disrupting business. We bring Nikro negative-pressure units scaled for commercial volume and Abatement Technologies HEPA filtration to contain dislodged particles during the cleaning process. Murphy commercial properties typically run $1,200-$2,800 depending on system count and square footage, with written pricing provided before any commitment.
Full System Cleaning
Commercial full-system work includes supply and return trunk lines, branch ducts, and terminal units. We coordinate with your facilities contact to minimize disruption, often working evenings or weekends. Every commercial job carries the same Kingswell Guarantee written price and 365-Day Done Right Promise as our residential work.
Video Inspection Documentation
Many Murphy commercial clients need before-and-after video for insurance, lease compliance, or internal records. We provide dated, narrated footage showing condition at inspection and verification after cleaning. This documentation has helped Murphy property managers resolve disputes with tenants and demonstrate maintenance compliance.
Trusted Brands We Service in Murphy
Our trucks carry professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies, the brands we trust for Murphy’s demanding duct configurations. Rotobrush rotary systems physically contact and dislodge debris from duct walls rather than simply vacuuming loose material. Nikro negative-air machines create controlled suction that prevents contaminant release into your living space during cleaning. Abatement Technologies HEPA filtration captures particles down to 0.3 microns, critical during the agitation phase. For homeowners who want to maintain results between cleanings, we stock and install Aprilaire media air cleaners and Honeywell electronic air cleaners, plus Guardsman UV systems for microbial control in Murphy’s humid summer months. Parts and filters are available without a service call if you prefer to handle your own replacements.
Common Air Duct Cleaning Problems We See in Murphy Homes
- Flex duct sagging at attic strap points. Murphy’s summer attic temperatures exceed 140°F, degrading the plastic straps that support flex duct. After 15-20 years of thermal cycling, the duct sags and creates low spots where debris and moisture concentrate. A basic filter change cannot fix this; the duct needs physical correction and sealing.
- Disconnected runs hidden above second-story ceilings. The rapid buildout of Murphy’s subdivisions meant ductwork was installed quickly and sometimes imperfectly. We’ve found completely separated joints blowing conditioned air into attic spaces, forcing your HVAC to run longer while rooms stay uncomfortable.
- Cedar pollen coating interior duct surfaces. Murphy’s Collin County location receives some of Texas’s highest Ashe juniper pollen loads each January and February. This allergenic material infiltrates through return intakes on unshaded suburban lots and builds up on duct walls year after year, aggravating respiratory symptoms that many residents mistake for persistent colds.
- Crushed or kinked flex duct from original installation. Builder crews working fast during the 2003-2015 boom sometimes routed flex duct around framing with tight bends that partially collapsed the airway. These restrictions reduce airflow to distant rooms and increase static pressure that strains your HVAC equipment.
Pricing for Air Duct Cleaning in Murphy, TX
Most Murphy homes fall between $450 and $850 for complete residential duct cleaning, with larger two-story properties up to 4,500 square feet running $950-$1,100. Commercial systems start around $1,200 and scale with building size and HVAC count. What moves you within these ranges: number of air handlers, accessibility of attic duct runs, whether we find separations that need sealing with mastic and mesh, and whether you add camera inspection or upgraded filtration.
We do not quote per-vent pricing. That structure invites bait-and-switch tactics we refuse to use. Our Air Duct Cleaning team gives one flat price per system, agreed in writing before work starts, with no revision at your door. Every estimate is free, and we bring camera equipment so you see what we see. Call (469) 972-3151 to schedule.
We Also Serve Cities Near Murphy
Kestrel crews work throughout the Dallas-Fort Worth metroplex, with regular routes to Murphy, Houston, San Antonio, Dallas, and Fort Worth. Scheduling is coordinated from our Dallas-Fort Worth dispatch office, and we maintain the same Kingswell Guarantee standards and written pricing protocol at every location.
Serving Murphy, TX - Our Local Coverage Area
We’re based in the Murphy 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 in Murphy
Your 2008 home is right at the 15-17 year mark when Murphy’s builder-grade flex duct typically reaches peak debris load and first failure from thermal cycling. The original installation was done quickly during the subdivision boom, with long attic runs that sag and separate at strap points after years of 140°F summer heat. Call (469) 972-3151 and we’ll camera-inspect your system to show you exactly what’s happening inside.
Murphy’s location in Collin County puts it in one of Texas’s worst zones for Ashe juniper pollen each January and February, and that pollen infiltrates return-air intakes across the city’s unshaded lots. Over multiple seasons it coats interior duct surfaces with allergenic buildup that standard filters cannot prevent. We remove this accumulation with brush agitation and negative-air extraction, then discuss upgraded Aprilaire or Honeywell filtration if your symptoms persist.
Camera inspection in Murphy’s 2003-2015 housing stock nearly always reveals sagging flex duct at attic strap points with pooled debris, partially separated joints at branch connections, and occasionally crushed runs from original installation. We were called to a 4,200 sq ft two-story on Willow Creek Drive where heavy debris and microbial growth had pooled at low sag spots after years of thermal cycling. After negative pressure source removal and sealing with mastic and mesh, airflow improved dramatically and the system passed NADCA standards.
Yes. Every Murphy job uses Nikro negative-pressure units to create controlled suction that prevents contaminant release, paired with Abatement Technologies HEPA filtration that captures particles down to 0.3 microns during the agitation phase. This containment is especially important in Murphy’s tightly sealed modern homes where dislodged debris has nowhere else to go. The equipment and process are documented on your written invoice.
For Murphy’s specific housing stock and pollen exposure, we recommend first cleaning at 15-20 years if it hasn’t been done, then every 5-7 years thereafter with upgraded filtration, or every 3-5 years if you have pets, allergies, or no whole-house air cleaner. Homes with visible mold, recent renovation dust, or known rodent issues should be inspected sooner. Call (469) 972-3151 for a free evaluation of your system’s condition and a written maintenance recommendation.
Written by Dale Whitmore, Owner at Kestrel Air Duct Cleaning, serving Murphy since 2004 under the Kingswell Guarantee.