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.
Fast, Reliable Duct Sealing Across Burleson
Duct sealing in Burleson typically runs $450 – $1,200 for a whole-home seal, depending on whether we’re addressing isolated flex-joint leaks or a full system compromised after spring storm damage. Our crews are dispatched from our Dallas-Fort Worth scheduling office and carry Rotobrush camera systems and Honeywell moisture meters specifically to document storm-related water intrusion for Burleson insurance claims. If you’re seeing uneven temperatures between rooms, dust blowing from registers, or you’ve recently filed a roof claim after hail, your ductwork may be pulling attic air through gaps that mastic and proper sealing can fix – or, in some cases, may need section replacement first.
Call (361) 326-5060 for a free inspection and written price before any work starts.
Why Hollis Air Duct Cleaning Is Burleson’s Preferred Duct Sealing Company
We’ve been serving Burleson homeowners since 2004 as part of the Garrison Partners family, and our reputation here is built on one thing: we show up when we said we would, price the job in writing before we touch anything, and stand behind it for a full year. Our Duct Sealing in Burleson work is covered by the 365-Day Done Right Promise – if a sealed joint fails within twelve months, we return and make it right at no charge, including a free second visit.
Our technicians are background-checked and uniformed, and they operate under The Garrison Standard: arrive inside the quoted window, leave the site clean, and never change the price at the door. Dispatch and scheduling are coordinated from our Dallas-Fort Worth office, but the crew that pulls into your driveway in Burleson knows the local housing stock – from the 1970s-era metal ducts near historic downtown to the flex runs in Alsbury Meadows and Shannon Creek that need a different approach entirely.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops. No callback queues.
Duct Sealing Services in Burleson
Duct Sealing Services in Burleson address the gaps, disconnected joints, and porous seams that let conditioned air escape into your attic and pull unfiltered attic air back into your living spaces. In Burleson specifically, this work often follows spring hail and windstorms that damage attic vents and ridge caps, allowing water into flex duct runs. A typical whole-home duct sealing in Burleson runs $450 – $850 for accessible systems with moderate leakage; jobs requiring extensive mastic work after storm damage, or those needing section replacement before sealing, can reach $1,000 – $1,200. We use NADCA-compliant mastic and metal-backed tape – never duct tape – and we photograph every joint before and after for your records.
Camera Inspection and Moisture Mapping
Before we seal anything, we run a Rotobrush camera through every accessible run and take Honeywell moisture readings at each low point where water would collect. This step is non-negotiable in Burleson after storm season. Sealing over a damp flex liner traps moisture and creates a mold source that will fail within a season, sometimes before the mastic even cures properly.

Post-Storm Documentation for Insurance
When storm damage is involved, we photograph every register, document moisture percentages, and mark saturated sections for replacement rather than sealing. This documentation has been accepted by Burleson-area adjusters because it captures pre-repair condition – critical if mold appears later and the insurer questions whether the damage was storm-related or pre-existing.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Duct Insulation in Burleson
Duct Insulation in Burleson is the companion service to sealing: even perfectly sealed ducts lose efficiency if the insulation wrap is compressed, water-damaged, or missing entirely. In Burleson’s climate – hot, humid summers with HVAC running eight months a year – uninsulated or poorly insulated ductwork in your attic can raise cooling costs by 20 – 30%. Duct insulation in Burleson typically costs $600 – $1,400 depending on linear footage, accessibility, and whether we’re replacing storm-damaged wrap or upgrading original insulation that has degraded. We use professional-grade materials from Abatement Technologies and Guardsman, specified to R-6 or R-8 values depending on your system’s location and the Texas Energy Code requirements for our climate zone.
Storm-Damaged Wrap Replacement
Water intrusion from damaged attic vents doesn’t just affect the duct liner – it saturates the fiberglass insulation wrap, which then compresses and loses R-value while creating a mold habitat. We remove compromised wrap, treat the metal or flex duct for moisture, and install new insulation with a proper vapor barrier before sealing the system.
Upgrading Original Metal Duct Insulation
Older homes near Burleson’s historic downtown often have uninsulated or poorly insulated metal supply runs from the 1970s – 1990s. We wrap these with modern, high-R-value insulation and seal every seam with mastic, turning a system that was bleeding conditioned air into one that delivers temperature consistently to every room.
Trusted Brands We Service in Burleson
Our Duct Sealing crews carry professional-grade equipment from Rotobrush, Nikro, Abatement Technologies, and filtration products from Honeywell, Aprilaire, and Guardsman – the same tools commercial HVAC contractors use, not hardware-store gear. For Burleson homeowners, this means we stock the mastic, metal-backed tape, flex duct, and insulation wraps needed for most jobs on the van, so we’re not making a supply run while your attic is open to the Texas heat. When a storm has damaged multiple components, that local parts availability matters. We can seal, insulate, and replace sections in a single visit rather than stretching the job across two or three appointments because we ran out of the right diameter flex or the proper R-value wrap.
Common Duct Sealing Problems We See in Burleson Homes
- Storm-driven water in flex ducts from Alsbury Meadows to Shannon Creek. Spring hail and wind events damage attic vents and ridge caps, pushing rain into flex runs. The telltale sign is a musty smell when the blower cycles, or visible water staining at register edges. We check moisture content before sealing; anything above 15% means that section needs replacement first.
- Pollen and dust infiltration through poorly sealed joints in newer construction. Post-2010 homes in Burleson’s master-planned communities often have flex duct with joints that were never properly sealed at installation. Cedar and oak pollen, plus attic insulation particles, get drawn through these gaps and leave a speckled residue on the duct liner. Sealing over this contamination without source removal and HEPA agitation means the mastic bonds to dust, not duct, and the seal fails.
- Pre-emptive sealing that destroys insurance documentation. After a hail claim, some homeowners or less-disciplined crews seal ducts before the insurer documents the loss. When mold appears months later, adjusters deny coverage because the pre-storm condition wasn’t captured on camera. We photograph everything before touching it.
- Decades of debris in original metal ducts near historic downtown Burleson. Older metal supply and return systems accumulate layers of dust, construction debris, and previous pest activity. Skipping source removal and HEPA filtration before sealing traps these contaminants. Every time the blower motor cycles, they blow through your registers. We clean before we seal, always.
Pricing for Duct Sealing in Burleson, TX
A typical whole-home duct sealing in Burleson runs $450 – $850 for standard flex-joint and seam work on an accessible system. Jobs requiring section replacement after storm damage, extensive mastic work on hard-to-reach runs, or combined sealing and insulation services range from $900 – $1,200. What moves the price: linear footage of ductwork, attic accessibility (truss spacing, decking), whether we’re working around existing blown insulation, and whether moisture damage requires section replacement before sealing can begin.
We give you one flat price per system, agreed in writing before any work starts. No per-vent pricing. No add-ons at the door. The price we write down is the price you pay. Every Burleson job includes before-and-after photos of your own ducts, not stock images. Call (361) 326-5060 for a free estimate – we’ll inspect, document, and price it on the spot.
We Also Serve Cities Near Burleson
Our crews regularly travel to Crowley, Joshua, Alvarado, and Kennedale for duct sealing and insulation work. The same storm systems that hit Burleson affect these communities, and the same documentation standards apply for insurance claims. If you’re in one of these areas and seeing uneven temperatures, rising energy bills, or suspect storm damage to your attic ductwork, we cover your market with the same written pricing and 365-Day Done Right Promise.
Serving Burleson, TX - Our Local Coverage Area
We’re based in the Burleson 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 Duct Sealing in Burleson
Check for musty odors when the HVAC cycles, water staining around ceiling registers, or uneven cooling that wasn’t present before the storm. Our crew uses a Honeywell moisture meter and Rotobrush camera inspection to map wet spans precisely – surface dryness can hide trapped moisture in flex duct liners. Call (361) 326-5060 and we’ll document what we find before you file or finalize any insurance claim.
No. Sealing over moisture-compromised flex duct traps water in the liner, creating a mold source that will fail within a season. We seal only dry, structurally sound sections and mark saturated runs for replacement, photographing everything for your insurer. The homeowner in our Shannon Creek field case had a roof claim approved but nearly missed the duct damage; our moisture documentation got the replacement covered too.
Newer homes in Alsbury Meadows, Shannon Creek, and Elk Ridge were built quickly during Burleson’s growth surge, and many have flex duct joints that were never properly sealed at rough-in. These gaps pull in attic insulation and dust, and the flexible material itself is more vulnerable to storm damage than rigid metal. Sealing these systems requires agitation cleaning and HEPA vacuuming first so the mastic bonds to duct, not contamination.
We provide dated photos of every register and joint, moisture percentage readings at each test point, a written scope distinguishing sealable sections from those requiring replacement, and a narrative explaining the storm pathway (damaged vent to wet run). This package has been accepted by Burleson-area adjusters because it captures pre-repair condition and prevents later disputes about whether mold was pre-existing.
Yes, significantly. Leaky return ducts in Burleson pull unfiltered attic air – loaded with cedar pollen in January-February and oak pollen in March-April – directly into your HVAC system. Sealing these joints, combined with proper filtration from Aprilaire or Guardsman products, reduces the allergen load circulating through your home. For homes near the Cross Timbers ecosystem corridor, this matters more than in areas with lighter tree cover.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Burleson since 2004.




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