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.
Guardsman Air Duct Cleaning in Fort Worth: What to Know First
We provide independent Guardsman air duct cleaning in Fort Worth for residential and commercial systems, with most jobs completed in a single scheduled visit and a written price delivered before any work begins. A typical whole-system cleaning for a Guardsman unit in a Fort Worth home runs $340-$620 depending on duct count and accessibility, with no per-vent add-ons or post-arrival surprises. We’re not affiliated with or authorized by Guardsman; we operate as an independent service provider with documented photo records and the 365-Day Done Right Promise on every job. If you own a Guardsman air handler or packaged unit and need the ductwork cleaned, inspected, or restored after a component failure, call us at (817) 520-8797 for a free written estimate.
How Guardsman Products Fail - and How We Fix Them
- Guardsman G-Series air handlers: blower wheel imbalance from debris loading. The G-Series uses a forward-curved blower wheel that sits close to the housing wall. In Fort Worth, where caliche dust and pollen load is heavy from March through October, that tight tolerance means even moderate debris buildup throws the wheel off balance. We see vibration and noise complaints from the Near Southside to Ridglea Hills that trace back to this exact issue. Our fix: remove the blower assembly, clean the wheel and housing with a Rotobrush contact system, rebalance on a test rig, and photograph the runout before reinstallation.
- Guardsman P-Series packaged units: condensate pan overflow into return plenum. The P-Series condensate drain sits lower in the cabinet than most competitors’ designs. When the pan clogs with algae (common in Fort Worth’s hard water), water backs into the return plenum and wets the insulation. We’ve pulled P-Series returns in Benbrook where the fiberglass liner had degraded to mush. We replace wet insulation with closed-cell foam board, treat the pan with a non-corrosive biocide, and add an overflow switch under Haven Standard Clause 4: Documented Condition.
- Guardsman M-Series modular blowers: failed ECM modules after power events. Fort Worth’s spring storm season delivers voltage spikes that the M-Series ECM (electronically commutated motor) doesn’t always survive. A failed ECM often gets misdiagnosed as a dirty duct problem because the reduced airflow feels similar. We test amp draw and static pressure first. If the ECM is dead, we source OEM replacements through our Abatement Technologies supplier; aftermarket ECMs exist but often lack the variable-speed mapping that lets the M-Series hit its efficiency numbers.
- Guardsman flex-duct connections at the plenum: adhesive failure in attic heat. Fort Worth attics hit 140°F in July and August. Guardsman’s factory flex-duct connections use a pressure-sensitive adhesive tape that degrades faster in that heat than foil-backed tape used by some competitors. We find separated collars in older Westcliff and Mistletoe Heights homes where the original installer didn’t upgrade the connection method. Our repair: mechanical strap plus mastic seal, then negative-pressure test to verify.
- Guardsman electronic air cleaners: ionizing wire fouling reducing system airflow. The EAC-2000 and EAC-3000 series use fine ionizing wires that attract debris. When they foul, the pressure drop across the filter bank rises and the blower works harder. Many owners don’t realize the EAC cells need cleaning separate from the ducts. We remove the cells, wash them in a Nikro-contained solution tank, dry them fully, and test ionization current before reinstalling. The camera shows the wire condition before we start; the camera doesn’t have a sales pitch.
Our Guardsman Air Duct Cleaning Process

- 1
Static pressure test and video inspection. We measure total external static pressure across the Guardsman unit and feed a camera through every accessible duct run. You see the footage on a tablet before we discuss scope.
- 2
Written price delivered. Haven Standard Clause 1: the price is written, itemized, and agreed before any panel comes off. No exceptions.
- 3
Negative-pressure extraction with Rotobrush contact cleaning. We connect a high-volume negative-pressure machine to the main trunk, then run a Rotobrush through each duct run to dislodge debris while vacuum pulls it out of the house.
- 4
Component-specific cleaning. Blower wheel, evaporator coil (if accessible), condensate pan, and EAC cells get cleaned per Guardsman cabinet layout, not generic procedure.
- 5
Post-cleaning photo record and pressure test. We photograph every run after cleaning, remeasure static pressure, and deliver both the photo record and the pressure readings as part of your job file.
- 6
365-Day Done Right Promise documented. The written guarantee goes in your hand before we leave. If something isn’t right, we make it right.
Before
AfterWhat Guardsman Air Duct Cleaning Costs in Fort Worth
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Whole-system residential cleaning, Guardsman G-Series or P-Series | $340-$480 | Number of duct runs, attic vs. crawlspace access, presence of EAC cells |
| Whole-system cleaning with duct repair (separated collars, wet insulation) | $520-$620 | Linear feet of repair, material type, accessibility |
| Commercial Guardsman rooftop unit with ductwork | $680-$940 | System tonnage, number of zones, after-hours scheduling |
| Video inspection only (no cleaning) | $125-$175 | Number of access points, system age |
Every price is whole-system, flat-rate, and agreed in writing before work starts. We don’t price per vent because that model incentivizes the technician to find more vents. Call (817) 520-8797 for a free written estimate.
Why Fort Worth Homeowners Call CleanRun Air Duct Cleaning Fort Worth for Guardsman Work

We’ve been running jobs across Fort Worth since 2013, including plenty of work in the Near Southside where older homes hold onto decades of debris in ways newer builds don’t. Tomas Reyes, our owner, grew up in the Bronx and picked up his first trade skills at Bronx Community College before spending years learning what actually accumulates in duct systems when nobody’s looking. He and our crew have handled Guardsman units alongside Lennox, Trane, and Carrier systems, so we know where Guardsman designs differ and where they’re interchangeable.
Every technician is background-checked and uniformed under Haven Standard Clause 3: Verified Crews. Every job carries the 365-Day Done Right Promise in writing. And every customer gets the full photo record, not a verbal summary. If you’ve got a competitor’s written estimate, we’ll put ours next to it for free under our Second Opinion policy.
FAQs
No. Routine duct cleaning does not void a Guardsman HVAC warranty; the Magnuson-Moss Warranty Act prohibits manufacturers from voiding coverage for maintenance performed by independent providers. We document our methods and use manufacturer-compatible practices, and we’ll note any warranty-sensitive components on your written scope before starting. Call (817) 520-8797 if you want us to review your warranty terms with you.
Reduced airflow, uneven temperatures between rooms, or musty odors after the blower cycles off often point to duct restriction rather than component failure. We start with a static pressure test and video inspection; if the footage shows clean ducts but the blower amp draw is off spec, we’ll tell you the component needs repair instead. The camera doesn’t have a sales pitch. Call (817) 520-8797 to schedule the inspection.
We source OEM Guardsman parts through our Abatement Technologies and Honeywell supply channels when available. For older Guardsman lines where OEM is discontinued, we use quality aftermarket equivalents that meet or exceed original specifications and document the substitution on your job record. We never install a part without your written approval of the price.
Most Fort Worth homes with Guardsman systems benefit from cleaning every 3-5 years, but homes near construction, with pets, or with EAC cells that see heavy use may need it every 2-3 years. The caliche dust that blows through Tarrant County in dry months loads filters faster than coastal climates. We include a recommended interval on your job documentation based on what the camera actually showed.
The $79 coupon model typically covers a brief vacuum at the register with a shop-vac, not a full-system cleaning with negative-pressure extraction and photo documentation. We’ve been called to redo those jobs. Our price covers the complete scope, documented, with the 365-Day Done Right Promise. If you have a written competitor quote, bring it; we’ll put our number next to it for free.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Fort Worth at CleanRun Air Duct Cleaning Fort Worth, serving Fort Worth and nearby areas.




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