Fast, Reliable Duct Repair & Sealing Across Hurst
Duct repair and sealing in Hurst typically costs $180-$650 depending on whether you need spot sealing, flex duct replacement, or full trunk line repair, and most jobs are completed in a single visit. If your home was built during Hurst’s 1955-1975 suburban boom, your ductwork is likely 50-plus years old and showing it. We answer calls live 24 hours a day at (844) 685-6342, and our Duct Repair & Sealing team is on the road throughout the HEB corridor every day of the week.
We’ve worked Hurst long enough to know the difference between a 1962 ranch on Bedford Road and a 1974 split-level near the old Bell Helicopter commute routes. The housing stock here is remarkably consistent, and so are the failures we find. Original fiberglass-lined galvanized trunks, flex branches secured with foil tape that turned to dust sometime during the Reagan administration, attics that function like convection ovens from May through September. This isn’t theoretical for us. On a recent job in the Park Glen neighborhood (76053), we found the original flex branches on a 1965 slab ranch had fully separated from the decaying galvanized trunk, dumping unconditioned attic air into the living spaces. We reattached every branch using quality mastic sealant and new flex duct, restoring full pressure and cutting the homeowner’s summer cooling bills noticeably.
That’s the kind of repair we do in Hurst. One trip, done right, with before-and-after camera documentation so you see what changed.
Why Bellows Air Duct & Vent Co. Is Hurst’s Preferred Duct Repair & Sealing Company
We’ve been serving this region since 1984, and Hurst has been part of our route map for decades. The HEB corridor isn’t a territory we “cover” from a warehouse in another county. Our technicians live in these neighborhoods, shop at the same grocery stores, and understand that a 1960s slab ranch on Pipeline Road has different duct problems than a 1980s build in North Richland Hills.
Our reputation in Hurst is built on showing up when we say we will and leaving the job finished. We don’t subcontract. Every technician is background-checked, uniformed, and equipped to handle the full range of duct repair work without calling for a second truck. Calls are answered by a live person, 24/7. Not an app. Not a callback queue. A real person who can dispatch a crew.
We’re licensed and insured, and our 90-Day Done Right Promise applies to every Hurst job in writing. If something isn’t right, we return at no charge. No paperwork, no arguing. That’s been our standard for over 42 years.
Our Duct Repair & Sealing Services in Hurst
Duct Sealing
Hurst’s original duct systems were sealed with foil tape and mastic that degrades predictably in extreme attic heat. North Texas delivers 60 or more days per year above 95°F, pushing Hurst attic temperatures high enough to crack old sealant and degrade insulation wrap. We remove failed material and reseal joints with modern mastic compounds and mechanical fasteners rated for thermal cycling. A typical duct sealing job in Hurst runs $180-$340 for a single system, and we verify every joint with camera inspection before we leave.
Flex Duct Repair
Flex duct in Hurst’s 50-year-old homes has usually sagged, torn, or separated at the collar connections. The original fiberglass insulation breaks down, and the plastic inner liner becomes brittle. We replace collapsed or damaged flex runs with new, properly supported duct sized to match your system’s airflow requirements. Most flex duct repairs in Hurst fall between $220-$480 per run, depending on attic accessibility and length. We support new runs correctly so they don’t sag and repeat the same failure in five years.
Metal Duct Repair
The galvanized steel trunk lines in Hurst’s ranch homes are often still structurally sound even after six decades, but their liner is another story. Original fiberglass lining degrades, releasing particles into your airflow, and the metal itself can corrode at low points where condensation collects. We assess whether repair, relining, or section replacement makes sense. Spot repairs on metal trunk lines in Hurst typically run $280-$550. If the trunk is too far gone, we’ll tell you straight and price full replacement before we cut anything.
Duct Insulation
Unconditioned Hurst attics punish duct insulation. When the wrap degrades, you get thermal loss and condensation on cool metal surfaces during humid months. We install new insulation wraps or replace flex duct with pre-insulated product where appropriate. Duct insulation work in Hurst generally ranges from $200-$450 depending on linear footage. Proper insulation pays for itself in reduced runtime and prevents the moisture problems that lead to mold concerns.
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 Hurst
We specify professional-grade materials from manufacturers that HVAC contractors trust for demanding applications. For sealing work in Hurst’s older homes, we use mastic compounds and reinforcement fabrics from Abatement Technologies and Aprilaire, brands that hold up to the thermal stress of North Texas attics. Our flex duct and insulation products meet the same specifications that commercial installers use. We don’t source from big-box discount bins. The materials we put in your Hurst attic are the same ones we’d use in our own homes, and we stock common sizes so we’re not waiting on a parts run while your system stays open.
Common Duct Repair & Sealing Problems We See in Hurst Homes
- Original foil tape and cracked mastic fail, causing disconnected flex branches that leak conditioned air into the attic. In Hurst’s HEB-era slab ranches, the original galvanized trunk lines are often still mated to flex branch runs using dried-out foil tape or cracked mastic from the 1960s and 70s. Experienced technicians working these neighborhoods routinely discover partially disconnected or fully collapsed flex sections during cleaning.
- Collapsed flex sections, common in 50-year-old ductwork, restrict airflow to certain rooms, creating hot and cold spots. The combination of aged materials and extreme North Texas attic heat accelerates liner breakdown and debris accumulation at a rate measurably worse than in newer suburbs like Colleyville or North Richland Hills.
- Sagging duct runs accumulate dust and insulation fibers, which become airborne when the system runs, worsening indoor air quality. The region’s notorious “cedar fever” season and heavy spring oak and grass pollen loads mean biological particulate enters duct systems in significant quantities, making this a year-round concern in Hurst.
- Galvanized trunk corrosion at low points where decades of condensation have pooled. These spots are often hidden above insulation and only visible during camera inspection, which is why we document every Hurst job visually.
Pricing for Duct Repair & Sealing in Hurst, TX
We’re straightforward about numbers because we’ve seen what bait-and-switch pricing does to homeowners who’ve already been burned once. Here’s what duct repair and sealing costs in Hurst’s market:
| Service | Typical Range in Hurst |
|---|---|
| Spot duct sealing (mastic, tape replacement) | $180 - $340 |
| Flex duct repair / replacement (per run) | $220 - $480 |
| Metal trunk line spot repair | $280 - $550 |
| Duct insulation replacement | $200 - $450 |
| Full system assessment with camera inspection | $89 - $150 (credited toward repair) |
Factors that move the price: attic accessibility, extent of damage, whether we can reach the problem from the attic or need to cut access, and whether the system has been modified by previous owners in ways that don’t meet current code. We present your exact price before we start. The number on the phone is the number on the invoice. We also offer $50 off any repair over $250, and a free second opinion on any written estimate you’ve already received.
Call (844) 685-6342 for a free estimate. Estimates are free, and we’ll show you what we find on camera.
We Also Serve Cities Near Hurst
Our crews work the full HEB corridor and beyond. We regularly handle Duct Repair & Sealing in Hurst and also serve Bedford, North Richland Hills, Colleyville, and Watauga. Each city has its own housing stock patterns and typical failure modes, and we adjust our approach accordingly. A Colleyville home built in 1995 usually needs different work than a 1965 Hurst ranch.
Serving Hurst, TX - Our Local Coverage Area
We’re based in the Hurst 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 - Duct Repair & Sealing in Hurst
Quality mastic sealing properly applied lasts 15-25 years even in Hurst’s attic conditions, though we recommend inspection every 10 years. The key difference from original 1960s materials is modern mastic compounds are formulated for thermal cycling and don’t become brittle at 150°F. We use products from Abatement Technologies and Aprilaire rated for this environment. Call (844) 685-6342 if you’d like us to assess your current sealant condition.
We can often repair original galvanized trunk lines if the metal is structurally sound and corrosion is limited to accessible sections. We camera-inspect first to assess liner condition, corrosion depth, and airflow restriction. Spot repairs on Hurst metal trunks typically run $280-$550. If replacement is more cost-effective long-term, we’ll tell you straight before we cut anything. Call (844) 685-6342 for a free assessment.
We specify mastic compounds and reinforcement fabrics from Abatement Technologies and Aprilaire, with flex duct and mechanical fasteners from commercial-grade suppliers. These materials are rated for the thermal stress and pollen load of North Texas attics, not just generic residential use. We stock common sizes for Hurst’s typical system configurations so most jobs finish in one visit.
Yes, we install new insulation wraps and pre-insulated flex duct where the original wrap has degraded. Proper insulation prevents condensation on cool metal during humid months, which protects against corrosion and mold concerns. Duct insulation in Hurst typically runs $200-$450. We size insulation to your system’s operating temperature and the attic conditions we measure on site.
Signs include weak airflow from certain vents, rooms that won’t heat or cool evenly, and dust accumulation around registers. The only definitive check is visual inspection, which we do with camera equipment during our assessment. Collapsed flex is routine in Hurst’s 76053 and 76054 ZIP codes. Call (844) 685-6342 and we’ll show you exactly what’s happening in your attic, no obligation.
Ready to fix the ductwork that’s been bleeding conditioned air into your Hurst attic for decades? Call (844) 685-6342 now. We’ll answer live, schedule at your convenience, and show up with the materials and expertise to finish in one trip. Your estimate is free. Your 90-Day Done Right Promise is in writing. And the price we quote is the price you pay.
Written by Ray Castillo, Owner at Bellows Air Duct & Vent Co., serving Hurst since 1984.