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 Dryer Vent Cleaning in Irving: What to Know First
CleanRun provides independent Guardsman dryer vent cleaning in Irving, with most scheduled jobs completed in a single visit and written pricing delivered before any work begins. A standard Guardsman dryer vent cleaning in Irving runs $149 to $289 depending on duct length, termination location, and whether the vent needs rerouting past a known Guardsman design constraint. We are not affiliated with or authorized by Guardsman; we are an independent service provider who works on these systems daily in Irving homes, including throughout the Las Colinas corridor and the Valley Ranch area where mid-2010s builds often shipped with Guardsman vent kits. Call (682) 297-4068 for a written estimate.
How Guardsman Products Fail - and How We Fix Them
- Guardsman GDM-Series rigid vent kits with integrated backdraft dampers: The damper flapper in the GDM-48 and GDM-60 series seizes after 4-6 years in Irving’s combination of hard water mineral dust and summer humidity. When the flapper sticks partially open, lint accumulates at the termination instead of blowing clear. We remove the seized damper assembly, clean the throat with a rotary brush and negative-pressure extraction (suction that pulls debris toward the vacuum rather than pushing it into the home), and install a quality aftermarket replacement with a stainless-steel hinge pin that won’t bind. The photo doesn’t lie - let’s look at it together before we talk about next steps.
- Guardsman flexible transition ducts in GTF-8 and GTF-10 lines: These foil-flex transitions sag when stretched across runs over six feet, creating a lint trap at the low point. In Irving’s older Valley Ranch townhomes, we’ve found these stretched to nine feet or more through utility chases. We replace with rigid aluminum pipe where code allows, or with Guardsman-compatible semi-rigid transition duct where flexibility is required, and we photograph the sag location so the owner sees why the change matters.
- Guardsman GVS wall-vent terminations with snap-in screens: The screen mesh is fine enough to catch lint while claiming to exclude pests. In practice, the screen clogs every 14-18 months in Irving’s cottonwood-heavy spring season, and the snap-in retainer breaks when homeowners try to clean it themselves. We remove the screen permanently where local code permits (Irving follows the 2021 IRC dryer vent provisions), or replace with a hinged bird guard that opens for cleaning without tool-free snap tabs that fatigue.
- Guardsman GDR recessed box installations: The GDR-200 and GDR-300 recessed dryer boxes reduce wall depth but create a 90-degree elbow immediately behind the drum. Lint packs this elbow because the flex transition has no straight run to accelerate airflow. In Irving’s 2015-2020 builds, we’ve pulled packed lint masses 3-4 inches thick from this exact spot. We remove the packed material with a reverse-blast skipper ball (a rubber-tipped tool that pulses air backward through the duct), then evaluate whether the box can be modified for a straighter connection.
- Guardsman GLE extended vent kits for stacked laundry: The GLE-25 and GLE-40 kits include multiple elbows and a booster fan that fails silently. When the fan dies, the extended run operates at half design airflow and lint packs the vertical riser. We test booster fan amp draw and static pressure with a manometer (a pressure gauge that reads in inches of water column) to confirm failure, then source the correct replacement motor or recommend a vent reroute that eliminates the booster entirely if the building layout allows.
Our Guardsman Dryer Vent Cleaning Process

- 1
Written price delivered first. Haven Standard Clause 1: the price is written and agreed before the truck is unpacked. For Guardsman systems, we note the model series if visible and flag known parts needs upfront.
- 2
Photo inspection before cleaning. We run a borescope camera through the full duct run, capturing the termination, each elbow, and the transition connection. The customer receives these photos as part of the Documented Photo Record.
- 3
Parts decision with options stated. If a Guardsman OEM part is available at reasonable lead time, we quote it. If a quality aftermarket equivalent meets or exceeds OEM spec, we quote that too, with the difference explained in writing.
- 4
Cleaning with trade-verified equipment. We use Rotobrush rotary whip systems for the duct body and Nikro HEPA-filtered negative-pressure extractors for containment. Guardsman-specific fittings are handled with Abatement Technologies adapters to protect the vent throat from damage.
- 5
Post-clean test and photo record. We measure airflow at the termination with an anemometer (a device that reads feet per minute of air velocity) and capture after photos of every cleaned section. The customer receives both sets, dated, as a standard deliverable.
- 6
365-Day Done Right Promise activated. The written guarantee is included with the job record. If airflow drops or lint reaccumulates abnormally, we return and make it right.
Before
AfterWhat Guardsman Dryer Vent Cleaning Costs in Irving
| Service | Price Range | What Moves the Price |
|---|---|---|
| Standard Guardsman vent cleaning, single-story | $149 - $199 | Duct length under 15 feet, accessible termination, no parts needed |
| Guardsman vent cleaning with transition replacement | $189 - $249 | GTF flex replacement or GDR box modification |
| Guardsman cleaning with booster fan service | $229 - $289 | GLE-series fan test, motor replacement, or reroute evaluation |
| Guardsman vent rerouting | $349 - $549 | New wall penetration, termination relocation, materials and labor |
Every price is whole-system, flat-rate, and agreed in writing before work starts. No per-foot add-ons, no vent-count arithmetic. Bring a competitor’s written estimate and we’ll deliver a free second opinion, our number next to theirs. Call (682) 297-4068 for an exact quote - estimates are free.
Why Irving Homeowners Call CleanRun Air Duct Cleaning Irving for Guardsman Work

We’ve cleaned Guardsman vent systems in Irving since 2013, and we’ve documented what we’ve found: the seized damper in a Las Colinas condo, the packed GDR elbow in a Valley Ranch resale, the dead GLE booster in a Cottonwood Creek stacked laundry. That history means we recognize the failure mode from the symptom description over the phone, and we stock the parts that break.
Our technicians work under Haven Standard Clause 3: Verified Crews - background-checked, uniformed, identified by name before arrival. Tomas Reyes, who grew up in the Bronx and learned HVAC fundamentals at Bronx Community College before moving operations to the Dallas-Fort Worth region, trains the crew on Guardsman-specific diagnostics and keeps Spanish-language explanations available for customers who prefer them. We also service Lennox, Trane, and Carrier vent systems, so multi-brand homes get consistent documentation standards across every unit.
The 365-Day Done Right Promise is written on every job, not stated in marketing copy and forgotten. The Documented Photo Record is delivered as a standard deliverable, not an upsell. And the price is the price - Haven Standard Clause 1 - before any panel comes off.
FAQs
No. Routine cleaning by an independent service provider does not void a Guardsman product warranty, though damage caused by improper cleaning methods could. We document our process and use manufacturer-compatible tools so the warranty status remains intact. If your Guardsman vent kit is still under warranty, we note the serial number and cleaning date in your job record for future reference. Call (682) 297-4068 if you’d like us to review your warranty status before scheduling.
We source both. Guardsman OEM parts are available through distribution channels with typical lead times of 3-5 business days. For common failure items - GDM damper assemblies, GLE booster motors, GVS replacement screens - we also stock quality aftermarket equivalents that meet or exceed OEM specifications. We quote both options in writing with the price difference stated clearly, and we do not install parts we would not use in our own homes. Call (682) 297-4068 to discuss what’s in stock for your model.
Replacement is indicated when the duct material itself is compromised: crushed rigid pipe, torn flex with lint infiltration into the wall cavity, or a termination box that has warped from heat cycling. Cleaning is sufficient when the duct is structurally sound but airflow is restricted by lint accumulation. Our borescope inspection shows the difference before any work begins, and we deliver that photo record so you see what we see. If replacement is needed, we quote it as a separate line item with no pressure to combine services. Call (682) 297-4068 to schedule the inspection.
The $79 coupon model typically sends a technician with a shop vacuum and a brush kit who spends 20 minutes at the termination and leaves the interior ductwork untouched. We’ve been called after these visits to find the original lint mass still in place, documented in our before photos. Our pricing reflects full duct-run cleaning with negative-pressure extraction, HEPA containment, before-and-after photography, and a written guarantee. The difference is verifiable - ask any competitor if they deliver dated photos of the inside of your duct before you pay. Call (682) 297-4068 and we’ll explain our line-item pricing in detail.
Every 12-18 months for standard residential use; every 8-12 months if you run multiple loads daily, have pets that shed, or use fabric softener sheets that deposit residue on lint. Irving’s hard water and summer humidity accelerate mineral dust buildup on damp lint, which can shorten that interval. We date our photo records and note the lint density so you have an objective baseline for scheduling the next cleaning. Call (682) 297-4068 and we’ll put you on a reminder schedule if you prefer.
Ready for a written estimate? Call CleanRun Air Duct Cleaning Irving at (682) 297-4068. A live person answers, 24/7. We’ll ask your Guardsman model series if you know it, schedule a visit, and deliver your written price before any work begins. Every job includes the Documented Photo Record and the 365-Day Done Right Promise, backed in writing.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Irving at CleanRun Air Duct Cleaning Irving, serving Irving and nearby areas.




Before
After
Before
After