Whole-home duct cleaning
Dryer vent cleaning
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Sanitizing & deodorizingWhole-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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Before
AfterCommercial Duct Cleaning in Dallas, TX
Commercial duct cleaning in Dallas ranges from roughly $1,800 to $5,500 for most office, retail, and light industrial spaces, depending on square footage, the number of rooftop units, and how long it’s been since the last cleaning. The process typically takes one to two days for a 10,000-square-foot space, and we schedule around your operating hours so you don’t have to close your doors. If you manage a commercial property in Dallas, call us at (361) 309-3153 for a written quote before any work begins.
At Linden Air Duct Dallas, we handle commercial systems differently than residential ones. The equipment is bigger, the duct runs are longer, and the stakes are higher: employee health, tenant complaints, equipment efficiency, and in some cases, fire code compliance. Our team has worked on Dallas commercial properties since 2004 as part of the Threshold Group family, and the same Air Duct Cleaning standards we apply to homes carry over to offices, clinics, restaurants, and warehouses. Marcus Veale leads our Dallas crew, and every technician who steps onto your property has been background-checked, identity-verified, and photo-badged under the Threshold Standard.
We’re not a general janitorial service that happens to own a vacuum. We run negative-pressure extraction with Rotobrush and Nikro equipment built for commercial ductwork, and we document the before-and-after so you can see exactly what came out of your system.
Key Takeaways
- Commercial duct cleaning in Dallas typically costs $1,800 to $5,500, with larger facilities and heavy buildup at the higher end.
- Most commercial jobs are completed in one to two days, scheduled around your operating hours.
- Every job gets a written price before work starts. No exceptions, no surprise invoices.
- Technicians are background-checked, identity-verified, and show photo ID at the door.
- We use Rotobrush and Nikro commercial-grade equipment, not residential shop vacs.
- Call (361) 309-3153 and a live person answers. Always. 24 hours a day.
When You Need Commercial Duct Cleaning
Commercial ductwork accumulates dirt faster than residential duct cleaning systems because the air volume is higher, the run times are longer, and the occupant load is heavier. Here’s what we see across Dallas properties, from the high-rises downtown to the flex spaces in Richardson and the medical offices near Medical City:
- Visible dust on supply diffusers and ceiling tiles. If your vents have gray or black streaking around the louvers, the duct interior is almost certainly worse. That dust is landing on desks, equipment, and inventory.
- Staff complaints about allergies, headaches, or stale air. In sealed Dallas office buildings, the HVAC system recirculates the same air all day. Dirty ducts mean whatever is in the duct lining gets breathed in for eight hours straight.
- Higher cooling bills during Dallas summers. When the coil and duct interior are coated with debris, airflow drops and the system works harder. A heavily soiled commercial system can add 10 to 15 percent to your peak-season cooling load.
- Tenant turnover or new lease buildup. A restaurant that lasted three years in a Deep Ellum storefront leaves grease residue in the supply runs. The next tenant inherits that odor until the ducts are cleaned.
- Post-renovation or post-construction dust. Drywall dust, paint overspray, and carpet fibers get pulled into the return side during tenant improvements. We see this constantly in Dallas flex spaces and office buildouts.
- Musty or sour smells when the system cycles on. Dallas humidity feeds microbial growth in the cool, dark duct environment. The smell is the first sign. The spores are what you’re actually paying to remove.
If any of this sounds like your building, the fix is straightforward. Call (361) 309-3153, we’ll ask about your square footage and system type, and we’ll put a written quote together.
Our Commercial Duct Cleaning Process
Commercial jobs require coordination. We work nights, weekends, or early mornings so your tenants and staff aren’t disrupted. Here’s exactly what happens on every Dallas commercial job:
- Site walkthrough and system mapping. We identify every air handler, every supply and return run, and every access point. In a Dallas strip center with multiple rooftop units, this step determines how many access cuts we need and where.
- Written price before any work begins. After the walkthrough, we give you a line-item quote. That number doesn’t change unless the scope changes and you approve it in writing first.
- Negative-pressure extraction. We connect our Rotobrush or Nikro system to the duct run, creating a continuous vacuum so dislodged debris is pulled out of the building rather than blown through it. Then we mechanically agitate the duct walls with rotating brushes to break loose the bonded coating of dust, hair, and construction debris.
- Component cleaning. We clean the supply diffusers, return grilles, plenum boxes, and accessible coil surfaces. In Dallas commercial systems, the return plenum above the ceiling grid is often the dirtiest part, and skipping it is the most common shortcut we see from low-bid competitors.
- Air-quality treatment where requested. We can apply EPA-registered antimicrobial products from Abatement Technologies or install Honeywell media filters and Aprilaire products to keep the system cleaner between services.
- Before-and-after documentation. We photograph the duct interior at the start and end of the job. You see what came out, and you see what the clean result looks like. No hand-waving, no “trust us.”
Safety note: commercial ductwork runs through plenum spaces, above ceiling grids, and around electrical conduit. Accessing these areas often requires ladders, lifts, and working near energized equipment. This is not a job for an untrained maintenance staff member. We carry the proper equipment, fall protection, and liability coverage for commercial work, and we’re insured and bonded for your protection.
Commercial Duct Cleaning Pricing in Dallas
The honest answer on price: commercial duct cleaning in Dallas is a per-job number, not a per-vent number. Anyone who quotes you “per vent” for a commercial space is guessing. Here’s what actually drives the cost:
Dallas Commercial Duct Cleaning Price Ranges
- Small office or retail (under 5,000 sq ft, 1-2 rooftop units): $1,800 to $3,200
- Mid-size office, clinic, or restaurant (5,000 to 15,000 sq ft, 2-5 units): $2,800 to $4,800
- Large office floor, light industrial, or multi-tenant building (15,000 to 30,000 sq ft, 5+ units): $4,500 to $7,500
- Heavy soil, grease-laden systems, or long deferral periods: Add 15 to 40 percent
What Affects the Price
- Square footage and number of air handlers. More units mean more access cuts, more cleaning time, and more documentation.
- Duct accessibility. Duct runs above a drop ceiling are faster to access than runs in a hard ceiling or a warehouse with 30-foot clearance.
- Soil load. A 20-year-old building with original ducts and no prior cleaning history takes longer than a Class A tower cleaned every three years.
- Contaminant type. Grease in a restaurant supply run requires degreasing agents and more passes than standard office dust. Mold remediation is a separate scope, and we’ll tell you if that’s what you actually need before we quote the cleaning.
- After-hours scheduling. Nights and weekends don’t carry a surcharge from us. We quote the job, not the clock.
Every commercial quote we give is a written, line-item price before work starts. If we find something during the job that changes the scope, we stop, explain it, and get your written approval before continuing. Call (361) 309-3153 and we’ll ask the right questions to give you a real number, not a vague range.
FAQs – Commercial Duct Cleaning
How often should commercial ducts be cleaned in Dallas?
Most Dallas commercial properties should have ducts cleaned every 3 to 5 years, but restaurants, medical facilities, and buildings along high-traffic corridors like I-35 and Central Expressway often need it every 2 to 3 years. Buildings with recent construction, high occupant turnover, or visible dust emitting from vents should be cleaned immediately. We’ll give you an honest recommendation after the walkthrough based on what we actually see, not a calendar.
Can you clean our ducts during business hours?
Yes. We schedule around your operations. For offices with open floor plans, we typically work weekends or evenings so the negative-pressure hoses and access work don’t interrupt tenants. For retail, we can work before opening or during slow periods. We’ve cleaned Dallas restaurants between midnight and 6 a.m. more times than we can count. Tell us your hours and we’ll fit the job into your schedule, not ours.
Is commercial duct cleaning worth the cost?
For most Dallas commercial properties, yes. Clean ducts reduce strain on the system during Dallas’s long cooling season, improve indoor air quality for employees and tenants, and remove the layer of dust that contributes to repeat cleaning costs for surfaces and inventory. If you’re managing a building with tenant complaints about air quality, one cleaning often resolves the issue without the capital expense of an HVAC replacement. Call (361) 309-3153 for a quote, and we’ll give you a straight answer on whether your particular building will benefit.
Do you provide documentation for commercial landlords and property managers?
Yes. Every commercial job includes before-and-after photos of the duct interior, a written service report, and documentation of the equipment and products used. If your lease, insurance carrier, or corporate office requires verification of HVAC maintenance, we’ll provide the paperwork they need. For multi-tenant Dallas properties, we can also clean on a per-suite or per-floor basis and invoice accordingly.
Are your technicians background-checked for commercial properties?
Every technician who arrives at your Dallas property has been background-checked and identity-verified under the Threshold Standard. Before the visit, we send you the technician’s name and photo. At the door, they show a photo ID badge. That’s the same standard we’ve held since 2004, whether we’re cleaning a single-family home in Preston Hollow or a 20,000-square-foot office floor downtown. You know exactly who is in your building, and we put that in writing.
Do you handle restaurants and grease-laden systems?
Yes, we clean restaurant supply and return duct cleaning systems, which require degreasing and a different cleaning approach than standard office ductwork. Restaurant ducts in Dallas accumulate grease, flour, and cooking residue faster than any other commercial category, and we use Nikro equipment designed for that soil load. If the grease buildup is beyond routine cleaning, we’ll tell you that before we schedule. We don’t take jobs that need a full commercial kitchen exhaust hood cleaning by a certified hood contractor, and we’ll point you in the right direction if that’s what your system needs.
Why Dallas Property Managers Choose Linden Air Duct Dallas
Commercial duct cleaning in Dallas is a competitive market, and you’ll get quotes that sound too good to be true because they usually are. The most common shortcut is skipping the full system cleaning steps like the return plenum. The second is blowing debris out of the ducts without a proper negative-pressure setup, which just moves the dust from the ducts to the furniture. The third is quoting a low per-vent price that doesn’t survive contact with the actual job.
We compete on a different basis. The Threshold Standard means you know who’s coming before they arrive. The written price means the number on the quote is the number on the invoice. The 365-Day Done Right Promise means if the work isn’t right, we make it right, in writing, for a full year. Marcus Veale owns this operation, answers for the work, and has served Dallas commercial properties since 2004.
We use commercial-grade Rotobrush and Nikro equipment, and we recommend air-quality products from Honeywell, Aprilaire, and Abatement Technologies where they genuinely improve the outcome. We don’t sell you products you don’t need. We give you a clean system, documented proof, and a number to call if anything isn’t right.
Areas We Serve in Dallas
Our commercial duct cleaning crews work across the Dallas metro, including downtown Dallas, Uptown, Deep Ellum, the Design District, Medical District, Preston Center, North Dallas, Addison, Richardson, Garland, Mesquite, Irving, and Las Colinas. If your building is outside those areas, call (361) 309-3153 and we’ll tell you honestly whether we can schedule the job.
Ready for a Written Commercial Duct Cleaning Quote in Dallas?
Call (361) 309-3153. A live person answers, any time of day or night. We’ll ask about your square footage, your system type, and your scheduling constraints. Then we’ll schedule a walkthrough and put a written price in front of you before any work begins. No pressure, no surprise invoices, no strangers in your building. That’s how we’ve done it since 2004, and that’s how we’ll do it for your building.
Written by Marcus Veale, Owner at Linden Air Duct Dallas, serving Dallas.