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 Reedley
We dispatch our Duct Sealing crews to Reedley from our Fresno, Central Valley office, and we’re usually on your street inside a day or two of your call. Reedley’s older neighborhoods, from the Victorians near downtown to the mid-century cottages off Manning Avenue, keep us busy with ductwork that predates modern sealing standards. If your vents blow dust every spring or your upstairs rooms never cool down, the problem is often leaks and disconnections in the attic, not your HVAC unit itself. Call (361) 326-5060 and we’ll send a uniformed technician to inspect the runs, price the fix in writing, and seal what needs sealing.
Why Hollis Air Duct Cleaning Is Reedley’s Preferred Duct Sealing Company
We’ve been in business since 2004 as part of the Garrison Partners family, and our Reedley customers know we show up inside the quoted window, not sometime between 8 and 5. Our technicians are background-checked and uniformed; you get a name and photo before anyone walks through your door. We price every job in writing before we touch a tool, and we back our work with the 365-Day Done Right Promise. If a seal fails or a connection comes loose within a year, we return and make it right at no charge, including a free second visit. That’s not a slogan. It’s written on every invoice. Phones are answered by a live person 24 hours a day, 7 days a week, so you’re not waiting through voicemail loops when your system is pumping attic dust into your bedroom.
Duct Repair in Reedley
Duct Repair in Reedley usually means fixing what decades of Central Valley heat and pollen have broken in attics that were never designed for modern HVAC loads. We find crushed flex runs, disconnected joints at the air handler, and sheet-metal trunks leaking at every seam in homes built before sealing standards existed. A typical duct repair in Reedley runs $280 – $620 depending on how many runs need attention and whether we need to replace degraded flex or reconnect separated sections.
Crushed and Disconnected Runs
Many Reedley homes have flex duct laid directly on attic joists. After a few 100-degree summers, the material sags, kinks, or pulls free entirely. We lift the run, support it properly, and reconnect or replace what’s damaged. Camera inspection shows you exactly where the break is before we cut anything.
Sheet-Metal Trunk Leaks
Pre-1970s homes with original galvanized trunks often leak at every joint and seam. We seal these with mastic rated for temperature cycling, not the foil tape that peels off in a hot attic. The fix holds through Reedley’s summer heat and winter cold.
Air Duct Sealing in Reedley
Air Duct Sealing in Reedley addresses the gaps, cracks, and failed connections that let conditioned air escape into your attic and pull unfiltered attic air back into your living space. For homes near the orchards along the Kings River corridor, this is especially critical. The seasonal “Reedley snow,” cottonwood and orchard pollen that blankets tree-lined streets each spring, gets drawn into return vents and circulated through leaky ductwork. Proper sealing stops that cycle. A typical whole-system air duct sealing job in Reedley runs $1,200 – $2,400 for an average single-family home, with larger Victorians or homes with extensive attic runs toward the higher end.
Mastic Sealing for Older Systems
We use Guardsman mastic, a brush-applied sealant that remains flexible through temperature swings. Unlike tape, it won’t dry out and peel in a Reedley attic that hits 140 degrees in July. We coat every joint, seam, and penetration point, then pressure-test to confirm the seal holds.
Return Vent and Plenum Sealing
Return plenums in older Reedley homes are often cobbled together from scrap sheet metal with gaps large enough to slide a pencil through. We seal these junctions and verify that return air is coming from your rooms, not your attic or crawl space, where pollen and dust collect.
Trusted Brands We Service in Reedley
Our vans carry professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies, plus sealing and filtration products from Guardsman, Honeywell, and Aprilaire. We stock common duct diameters and mastic supplies locally, so Reedley jobs don’t wait on parts orders from out of state. If your system uses a specific brand of flex duct, metal fitting, or register boot, we match it. The goal is one visit, done right, with materials that match or exceed what was originally installed.
Common Duct Sealing Problems We See in Reedley Homes
- Flex duct sagging on joists after hot summers. Reedley’s 100-degree days soften flex duct material laid directly on attic framing. Over seasons it kinks, crushes, or disconnects entirely, pulling attic dust and pollen into the airflow. We support and seal what we can, replace what we can’t.
- Sheet-metal trunk joints leaking at every seam in pre-1970s homes. Original ductwork in Reedley’s Victorian and mid-century cottages was assembled before modern sealing standards. Every joint is a potential leak point that wastes conditioned air and recirculates allergens. Mastic sealing restores integrity without replacing functional metal.
- Return vents clogged with “Reedley snow” pollen overload. Cottonwood and orchard pollen from the Kings River corridor coats return grilles and fills duct interiors. When the system runs, it cycles that load through leaky returns, straining blower motors and degrading air quality. Sealing returns and cleaning source removes the reservoir.
- Disconnected joints at the air handler from vibration and age. Decades of blower operation shake connections loose, especially in homes where original ductwork was never properly supported. We reconnect, support, and seal these critical junctions so your conditioned air reaches the rooms, not the attic.
Pricing for Duct Sealing in Reedley, CA
A typical duct sealing job in Reedley runs $1,200 – $2,400 for a whole-house seal on an average single-family home. Smaller partial seals or targeted repairs start around $280 – $620. What moves the price: how many linear feet of duct need attention, whether we’re sealing existing metal or replacing degraded flex, accessibility of attic runs, and whether we find disconnected sections that need reconnection before sealing. We inspect first, price in writing, and you approve before we start. No per-vent pricing, no add-ons at the door. Estimates are free. Call (361) 326-5060 to schedule.
We Also Serve Cities Near Reedley
Our crews regularly work Reedley and the surrounding farm communities, including Parlier, Orange Cove, Kingsburg, and Selma. Same standards, same written pricing, same 365-Day Done Right Promise apply in every town we serve.
Serving Reedley, CA - Our Local Coverage Area
We’re based in the Reedley 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 Reedley
The “Reedley snow,” cottonwood and orchard pollen from the Kings River corridor, gets drawn into return vents and coats duct interiors. If your ducts leak, that pollen recirculates through every room every time the blower runs. Sealing the returns and plenum stops that infiltration, and source removal clears what’s already inside. Call (361) 326-5060 for an inspection and exact quote.
Uneven temperatures between rooms, weak airflow at distant vents, or dust blowing from registers after the system starts are common signs. We use camera inspection to show you exactly what’s happening in the attic without tearing into walls. Call (361) 326-5060 to book a look.
Yes, if the metal is structurally sound. Many mid-century cottages in Reedley have galvanized trunks that last decades but leak at every unsealed joint. Mastic sealing restores efficiency without the cost of full replacement. We inspect first and tell you honestly if replacement makes more sense.
We access the attic, inspect all runs and joints, clean source removal debris if needed, then apply Guardsman mastic to every seam, joint, and penetration. We support any sagging flex and pressure-test afterward. Victorians often have longer attic runs and more complex layouts, so we price after inspection, not over the phone.
Homes near the Kings River orchards should have ducts inspected every three to five years, with cleaning and sealing as needed. The pollen load here is heavier than in urban Fresno, and older ductwork leaks more. If you’re seeing visible dust or allergy symptoms, don’t wait on the calendar. Call (361) 326-5060 for a free estimate.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Reedley and the Central Valley since 2004.




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