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.
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After
Before
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Before
AfterFast, Reliable Duct Sealing Across Farragut
We seal ducts in Farragut homes where the HVAC system works harder than it should because conditioned air is bleeding into attics and crawlspaces before it ever reaches the rooms. Our dispatch office in Memphis coordinates crews who serve Farragut directly, and we know the area’s housing stock: the large subdivision homes off Concord Road, the ridge properties near Turkey Creek, and the older homes closer to the original town center. If your energy bills are climbing or certain rooms never reach temperature, leaking ductwork is likely the cause. Call us at (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Farragut’s Preferred Duct Sealing Company
We’ve been part of the Garrison Partners family since 2004, and our Duct Sealing team has built a reputation in Farragut by showing up inside the quoted window, pricing in writing before touching anything, and leaving the site clean. Our technicians are background-checked and uniformed, and they’re trained on the same Rotobrush and Nikro equipment that commercial crews use in larger buildings.
Every Farragut job carries our 365-Day Done Right Promise in writing: if the seal fails or the problem returns within a year, we come back and make it right at no charge, including a free second visit. No negotiation, no runaround. Phones are answered by a live person 24 hours a day, 7 days a week, so you’re not waiting in a callback queue when you’ve got questions about work hidden in your attic.
Air Duct Sealing in Farragut
Air Duct Sealing in Farragut addresses the specific problems created by this town’s tightly-built, large subdivision homes from the 1980s through the 2000s. These houses were constructed with minimal natural infiltration, which means the HVAC system becomes the primary path for fresh air. When ducts leak, they don’t just waste energy; they pull in attic dust, crawlspace moisture, and the dense oak, hickory, and pine pollen that blankets Farragut every spring. Our crews use mastic and mesh on metal ductwork, applied after source removal with HEPA filtration under negative pressure, to create seals that hold up in East Tennessee’s humid summers and damp winters.
A typical whole-system duct sealing in Farragut runs $1,200 – $2,800 depending on system count and accessibility. Homes with multiple zones common in subdivisions near Turkey Creek often fall toward the higher end. We price per system, not per vent, and the written quote is fixed before work begins.
Multi-Zone System Sealing
Many Farragut homes have two or three separate HVAC systems serving different floors or wings. Each system needs its own sealing pass because attic runs are independent and leaks in one zone don’t get fixed by sealing another. We quote per system so you know exactly what you’re paying for.
Attic and Crawlspace Access Work
Long duct runs through unconditioned spaces are standard in Farragut’s larger homes. Our crews bring proper lighting, ventilation, and camera equipment to document conditions before and after sealing, because you shouldn’t have to climb up there yourself to verify the work.
Duct Sealing Services in Farragut
Duct Sealing Services in Farragut from Hollis cover the full scope of what leaking ductwork costs you: higher utility bills, uneven temperatures, shortened equipment life, and degraded indoor air quality. We don’t just tape visible joints and call it done. Our process starts with a camera inspection to locate leaks, includes source removal of existing buildup, then seals with mastic and mesh rated for metal duct in humid climates. After sealing, we verify static pressure to confirm the blower motor isn’t overworking against a restriction.
Pricing for our Duct Sealing Services in Farragut typically ranges from $1,200 for a single accessible system to $2,800 for homes with multiple zones and extensive attic runs. Every quote is written and agreed before any sealant is applied.
Before-and-After Documentation
Because most Farragut ductwork is hidden in attics and crawlspaces, we photograph and video the condition of joints, seams, and connections before and after sealing. You get a record of what was found and what was fixed, not a verbal report you can’t verify.
Static Pressure Verification
Sealing without checking static pressure can mask problems. If a return is restricted, the blower pulls harder and can draw unfiltered air through gaps that weren’t sealed. We measure and record pressure readings so the system performs as designed after we leave.
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.
Trusted Brands We Service in Farragut
Our crews work with professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies, the same brands commercial contractors specify for schools and medical buildings. For filtration and sealing products, we stock Honeywell, Aprilaire, and Guardsman components, which means Farragut homeowners aren’t waiting on parts shipments when a seal needs reinforcement. We’ve found that Guardsman mastic holds particularly well in the humid East Tennessee attic conditions common in Farragut’s older subdivisions, where summer temperatures can push metal duct to expand and contract around weaker adhesives.
Common Duct Sealing Problems We See in Farragut Homes
- Sealing only accessible trunk joints while leaving long attic runs unaddressed. This is common in Farragut’s 1980s – 2000s multi-zone systems, where crews seal what’s easy to reach but pollen re-enters through gaps in extended runs above the insulation line.
- Low-grade tape or thin mastic failing within a season or two. East Tennessee’s humidity and temperature swings in unconditioned attics break down adhesives not rated for metal duct. We use mastic and mesh applied to manufacturer specifications.
- Missing static pressure verification after sealing. Without this check, a restricted return can force the blower motor to overwork and pull air through unsealed crawlspace gaps, undoing the energy savings and air quality improvements the sealing was supposed to deliver.
- Treating duct sealing as a standalone job without source removal first. In Farragut’s pollen-heavy environment, sealing over accumulated dust and biological growth traps contaminants inside the system. We clean with HEPA filtration under negative pressure before any sealant goes on.
Pricing for Duct Sealing in Farragut, TN
Whole-system duct sealing in Farragut typically costs between $1,200 and $2,800. A single-zone system in a ranch-style home near the original town center with accessible ductwork usually falls at the lower end. Larger homes in the Concord Road or Turkey Creek subdivisions with three-zone systems and extensive attic runs typically run $2,200 – $2,800. What moves the price: number of HVAC systems, linear feet of duct in unconditioned spaces, condition of existing joints, and whether source removal is needed before sealing can begin.
We do not quote per vent or offer teaser rates that balloon once we’re inside. The price is written down before work starts and does not move at the door. Estimates are free. Call (361) 326-5060 to schedule.
We Also Serve Cities Near Farragut
Our crews regularly travel from the Memphis dispatch office to serve homeowners throughout the region, including Farragut and nearby Nashville-Davidson, Knoxville, Murfreesboro, and Franklin. Each job is scheduled and priced under The Garrison Standard, whether it’s a single-system seal or a multi-zone project in a larger home.
Serving Farragut, TN - Our Local Coverage Area
We’re based in the Farragut 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 Farragut
Each system has independent duct runs through attics or crawlspaces, so leaks in one zone don’t get fixed by sealing another. We quote per system so you pay only for the work each one needs.
Farragut sits in East Tennessee’s spring pollen corridor, and oak, hickory, and pine pollen accumulates fast in tightly-built homes where the HVAC system is the main fresh air source. Sealing before peak pollen season prevents the system from drawing that load into living spaces through duct gaps. Call (361) 326-5060 to schedule before spring.
They should provide dated photos or video of joint and seam conditions before work, the specific locations sealed, the products used, and static pressure readings before and after. You should not have to enter the attic yourself to verify the work was done.
Yes. Musty odors often come from the HVAC system pulling humid crawlspace or attic air through gaps in return ducts. Sealing those pathways, combined with source removal of any mold or mildew buildup, typically eliminates the smell. In a two-story home off Concord Road near Turkey Creek, we found loose joints at the air handler and a separated attic run causing exactly this problem; after sealing with mastic and mesh, the odor disappeared and the blower drew less static pressure.
Cleaning removes dust, pollen, and buildup from inside the ducts. Sealing closes the gaps and joints where contaminants enter and conditioned air escapes. In Farragut’s tightly-built homes, cleaning without sealing leaves the re-entry path open, and sealing without cleaning traps existing contaminants inside. We often perform both, with source removal first and sealing second. Call (361) 326-5060 for an exact recommendation on your system.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Farragut and the greater East Tennessee area.