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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AfterHow Much Does Air Duct Cleaning Cost in Dallas?
How Much Does Air Duct Cleaning Cost in Dallas, TX? (2026 Price Guide) - typically $350 to $700 for a full-system cleaning of an average 2,000-square-foot home. Most Dallas homeowners pay around $450 to $550 when the job includes supply and return ducts, the main trunk line, and a furnace coil cleaning. Homes with larger square footage, multiple HVAC systems, or heavy debris from recent renovations can push that into the $800 to $1,200 range.
The price you pay depends on how many vents you have, how dirty the system is, whether the ducts have never been cleaned, and whether you add dryer vent cleaning or duct sealing. At Hollis Air Duct Dallas, the price is written down before any work starts. The number on the estimate is the number you pay. No add-ons at the door, no last-minute upsells when the technician is standing in your hallway.
Looking for Air Duct Cleaning Near Me in Dallas, TX and a straight answer on what your home will cost? Call (361) 309-6223. We’ll ask a few questions about square footage and vent count, then give you a firm written quote before anyone steps foot on your property.
Air duct cleaning in Dallas is one of the most mispriced services in home maintenance. You’ll see coupons for $99 whole-house specials and you’ll see bids for $1,400 on the same floor plan. This guide explains what’s behind those numbers, what’s reasonable for the Dallas market, and how to tell a legitimate bid from a bait-and-switch.
Key Takeaways
- Average cost in Dallas: $450 – $550 for a standard single-system home.
- Typical range: $350 – $700 depending on vent count, system size, and debris level.
- What drives price: number of vents, system complexity, soiling severity, add-on services like dryer vent cleaning or duct sealing.
- Red flag pricing: Any company advertising whole-house cleaning under $200 is selling a foot-in-the-door, not a complete job. The final bill will climb.
- Hollis difference: Written price before work begins, backed by the 365-Day Done Right Promise in writing on every job.
- Free estimates: Call (361) 309-6223 and get a real number, not a range.
Air Duct Cleaning Cost Breakdown (2026)
Here’s what a professional air duct cleaning in the Dallas market looks like line by line. These numbers reflect pricing we see from reputable, equipment-licensed crews operating in the Dallas – Fort Worth metro as of 2026.
| Service Item | Price Range in Dallas | What It Includes |
|---|---|---|
| Whole-home air duct cleaning (up to 10 vents, single HVAC system) | $350 – $500 | Supply and return ducts, trunk line, registers cleaned with negative-air or rotary brush system. |
| Whole-home air duct cleaning (11 – 20 vents) | $500 – $750 | Larger homes and two-story floor plans with additional runs and longer trunk lines. |
| Whole-home air duct cleaning (21+ vents or dual HVAC systems) | $700 – $1,200 | Two systems, multiple zones, or extensive trunk line runs common in North Dallas and Plano-area homes. |
| Furnace/air handler coil cleaning | $100 – $200 | Evaporator coil accessed and cleaned; critical for airflow and cooling efficiency in Dallas summers. |
| Dryer vent cleaning (add-on) | $75 – $150 | Vent run cleaned from dryer to exterior termination; lint accumulation removed. |
| Duct sealing (add-on) | $200 – $500 | Mastic applied to accessible duct seams to stop conditioned air leakage into unconditioned attics. |
| Blower motor and housing cleaning | $75 – $150 | Removal of dust caked on the fan assembly, which improves airflow and cuts energy draw. |
These ranges are for homes with accessible HVAC systems. If your ducts are buried behind finished walls or your air handler is in a tight attic with limited clearance, expect labor time and price to increase. Crawl-space systems in older Dallas neighborhoods like Lakewood or Casa Linda can also add time because access means working under the house, often through a narrow hatch.
What moves the number up or down? The biggest factor is vent count, because each supply register and return grille requires access, agitation, and extraction. Dirt level matters too. A system that has never been cleaned in a 20-year-old Uptown condo with two shedding dogs will take longer than a 5-year-old tract home in Frisco. Add-on services like dryer vent cleaning and duct sealing are priced separately and itemized on the written estimate.
What Affects Air Duct Cleaning Pricing in Dallas
Dallas is not one housing market. It’s a patchwork of 1950s ranches, 1980s two-story builders, and 2010s energy-efficient construction, and each has different duct systems with different price implications.
- Number of vents and returns: A 1,200-square-foot East Dallas bungalow may have 8 supply vents and one return. A 3,500-square-foot home in Frisco or Prosper may have 24 vents and three returns. More access points mean more time, and time is the bulk of the labor cost.
- System age and condition: Dallas ductwork from the 1960s and 1970s often has hard-pipe metal ducts that clean up well, but homes from the 1980s and 1990s may have flexible duct with sagging or crushed sections. Damaged flex duct may need repair or replacement before cleaning makes sense. Nobody should sell you a cleaning on a duct system that’s falling apart without telling you what they found.
- Attic and crawl-space access: North Texas attics are brutal in July. A technician working in a 130-degree attic needs more time, more water, and more care than someone in a conditioned mechanical room. Same goes for crawl spaces in older Garland or Richardson neighborhoods. Accessibility affects the labor line.
- Pets and occupant factors: Homes with multiple dogs, cats, or a smoker put more load into the system. Hair, dander, and smoke residue bind to the walls of the ducts and require more agitation passes to remove. That’s not a surcharge; it’s simply more work to do the job right.
- Pollen and dust load from Texas climate: Dallas gets hit hard in spring with tree and grass pollen, and the summer brings dust that settles everywhere. Homes with high-efficiency filtration see slower buildup; homes running cheap fiberglass filters see faster. If your filter is clogged every 30 days, your ducts are loading up faster than the average.
- Add-on services you choose: Dryer vent cleaning, duct sealing, coil cleaning, and blower motor cleaning all have their own line-item prices. A good company itemizes these rather than rolling them into a vague “deep cleaning” package.
How Hollis Air Duct Dallas Prices the Job
We price by the floor plan and the system, not by what the technician thinks the homeowner can pay. When you call (361) 309-6223, we ask about square footage, vent count, number of HVAC systems, and whether you’ve had any recent renovations. From that, we give you a written price. That price does not move when the technician arrives, unless the physical inspection turns up something the phone call couldn’t reasonably reveal, like significant water damage or a disconnected duct run under the house. If that happens, we stop and show you before doing anything.
The Garrison Standard is how we run every job. It’s a set of operating rules that apply to every Hollis location, and each one is independently owned and operated. The standard requires four things: arrive inside the quoted window, put the price in writing before work begins, complete the job by the book, and leave the site clean. Roy Castellanos leads Hollis Air Duct Dallas, and the technicians who show up at your door are background-checked and uniformed. You’ll know their name before they ring the bell.
We run professional-grade equipment: Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines that keep the dust we loosen from blowing back into your living room during extraction, and filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. The negative-air method means the system is placed under vacuum while we work, so loosened debris is pulled out of the ducts rather than pushed through the vents. It’s the same approach Commercial Duct Cleaning crews use on office and healthcare projects, just scaled for residential Dallas homes.
How to Save on Air Duct Cleaning in Dallas
Legitimate ways to keep a duct cleaning bill reasonable without cutting corners on the work:
- Change your filter before calling: A clean filter doesn’t make the ducts cleaner, but it tells the technician the system is being maintained. It also prevents loose filter debris from floating into the system during the cleaning.
- Bundle dryer vent cleaning with the duct cleaning: At most Dallas companies, adding dryer vent work costs $75 to $150. Booking it separately usually costs more because you’re paying a second trip charge.
- Do a basic visual check yourself: Pull a couple of register covers and shine a flashlight into the duct. If you see light dust, a standard cleaning is fine. If you see heavy buildup, insulation fragments, or rodent signs, tell the company up front so the written quote reflects reality.
- Get a written quote before scheduling: This is not just a Hollis thing. Any reputable Dallas company should give you a firm price in writing before work starts. If they won’t commit to a number, that’s not negotiation. That’s a head game. Walk away.
- Avoid the $99 bait: Whole-house duct cleaning for under $200 in Dallas is the classic foot-in-the-door. Once the technician arrives, suddenly the coil cleaning is mandatory, the blower motor is a “safety hazard,” and the bill is $900. Real equipment and real labor cost real money. A skilled crew with negative-air machinery cannot clean a full system for $99 and stay in business. The math doesn’t work.
Hollis Air Duct Dallas offers free estimates. Call (361) 309-6223, answer a few questions about your home, and get a written price. No obligation, no pressure, no “today only” specials.
Is Air Duct Cleaning Worth the Money in Dallas?
Short answer: yes, for most Dallas homes, if the cleaning is done correctly. The longer answer depends on what’s in your ducts and what you expect the cleaning to accomplish.
Dallas air is hard on HVAC systems. Spring pollen from oak and juniper settles everywhere. Summer dust from construction and dry soil gets pulled through the return side. If your home has pets or occupants with allergies, the system recirculates those particles every time the blower moves air. A proper Air Duct Cleaning removes the buildup, which improves airflow, reduces the load on the blower motor, and leaves the home smelling neutral instead of musty when the AC kicks on.
What a duct cleaning will not do is compensate for a failing system. If your ducts are leaking conditioned air into a hot attic, cleaning them doesn’t seal the gaps. That’s where duct sealing with mastic comes in. Mastic is a putty-like sealant applied to joints and seams, and it’s the right material for the job, unlike standard duct tape, which dries out and fails in Dallas attic heat within a season or two.
We say this because we’d rather lose a sale than sell a cleaning to someone who actually needs a repair. That’s what The Garrison Standard demands. Tell the truth about what the system needs, put it in writing, and do the work right the first time.
Three Pricing Traps to Avoid in Dallas
1. The per-vent bait price
Some companies advertise $20 per vent, then count the main trunk line, the return drop, and each branch line as separate items. A 10-vent home with a $20 per-vent hook can end up with a $600 bill presented as a “discount” at the end. A written whole-system price stops this before it starts.
2. The “free inspection” that finds severe problems
Low-cost or free inspections are not inherently bad. But if the inspection always finds mold, always finds disconnected ducts, or always finds “hazardous” buildup, and the fix conveniently costs $1,800, you’re being worked. Demand to see the problem with your own eyes. A square-away technician will walk you to the access point and show you the evidence.
3. The package upsell at the door
You booked a duct cleaning. The technician arrives and recommends coil cleaning, blower cleaning, UV light installation, and capping the chimney. Some of those may be legitimate, but you should never be pressured into an add-on decision on the spot. A reputable company writes the original scope, flags concerns for later, and lets you decide on your own timeline.
Hollis prices each service separately, in writing, before work starts. If the technician finds something else while on the job, you’ll see it and approve it before we touch it. If we can’t fix it that day, we’ll tell you what’s needed and what it costs, and you decide when.
What the 365-Day Done Right Promise Actually Covers
Most companies offer a “satisfaction guarantee” that evaporates the moment the truck leaves the driveway. Ours doesn’t work that way. Every Hollis job includes the 365-Day Done Right Promise, in writing, on every invoice.
Here’s what that means in plain terms: if the work fails within 365 days, we return and make it right at no charge. That includes a free second visit. It doesn’t require a claim form. It doesn’t require you to prove the failure was our fault. If the cleaning wasn’t done to standard, or a duct we sealed reopens, we’re back out to fix it. No invoice.
If you’re comparing companies in Dallas, ask them to put their guarantee in writing before you book. Watch how they answer. If they hesitate, that’s useful information.
FAQs – Air Duct Cleaning Cost in Dallas
How much should I expect to pay for air duct cleaning in Dallas?
Most Dallas homeowners pay between $450 and $550 for a full cleaning of a single HVAC system with 10 to 12 vents. The full range runs $350 to $700 for mid-size homes, and $700 to $1,200 for larger homes, dual systems, or heavy soiling. Call (361) 309-6223 for a written quote specific to your home.
Why are some companies advertising duct cleaning for $99?
Because $99 gets a technician in your door, and then the “real” price arrives in the form of mandatory add-ons. A legitimate whole-system cleaning in Dallas with professional equipment cannot be profitably done for $99. The labor alone exceeds that. These offers are lead generators, not real prices.
How often should I clean my air ducts in Dallas?
Every 3 to 5 years for most households. Homes with pets, allergy sufferers, or recent remodeling should consider every 2 to 3 years. Homes with documented dust or airflow issues may need more frequent service. The most honest answer: clean them when they’re dirty, not on a calendar mandate.
Is it cheaper to repair or replace ducts?
Repair is nearly always cheaper when the damage is limited to a few disturbed sections or leaking seams. Typical duct sealing in Dallas runs $200 to $500 for accessible seams, while full replacement of a residential duct system can exceed $4,000. A cleaning and inspection should show you which path is right before you commit to either.
Can you clean air ducts in one day?
Yes. A standard single-system home takes 3 to 5 hours for a two-person crew, including setup, cleaning, and walk-through. Larger homes or dual-system homes may take a full day. Hollis schedules arrival windows and the technicians stay until the job is done right, not until the clock says quitting time.
Does duct cleaning help with allergies in Dallas?
Duct cleaning removes accumulated dust, pollen, and dander from the system, which reduces the particulate load recirculating through your home. It is not a cure for allergies, and it doesn’t replace filtration. But it does clean the distribution path, and in Dallas, with our pollen seasons stretching from February through November, that’s a meaningful difference.
Get a Written Price for Your Dallas Home
When you’re ready for a real number, call (361) 309-6223. A live person answers, 24/7. We’ll ask about your square footage, vent count, and system age, then give you a written price over the phone and in writing before any work starts.
Hollis Air Duct Dallas has been in business since 2004 as part of the Garrison Partners family. Roy Castellanos leads the team, and every technician who shows up at your door is background-checked and uniformed. The equipment is professional grade, the price is written down, and the work is covered by the 365-Day Done Right Promise in writing on every job.
If you want the peace of knowing the number won’t move and the work is guaranteed, start with our home page or read more about what a proper air duct cleaning in Dallas looks like when it’s done by the book. Then give us a call and tell us about your house. The quote is free. The number doesn’t change. And if it’s not done right in the first 365 days, we come back and make it right at no charge.
Pricing reflects the Dallas market as of 2026. Hollis Air Duct Dallas offers free estimates. Call (361) 309-6223 for a written quote on your home, no obligations and no surprises. Written by Roy Castellanos, Owner at Hollis Air Duct Dallas, serving the Dallas – Fort Worth metro since 2004.
What Our Customers Say
"They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Crew arrived in uniform at the exact time promised. Covered the floors, cleaned all the supply and return vents, and brushed out the main trunk. Vet-owned, and it shows in the discipline."
- Duane S."Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W.