Fast, Reliable Duct Repair & Sealing Across Upper Arlington
Duct repair and sealing in Upper Arlington typically costs $280-$650 for most residential jobs, and our Duct Repair & Sealing team can usually be there same day you call. We’re familiar with the narrow streets off Lane Avenue, the alley-loaded garages near Tremont Center, and the tight basement clearances that come with Upper Arlington’s older homes. If your ducts are whistling, your basement smells musty, or your energy bills keep climbing, call (844) 685-6342. We’ll show you exactly what’s wrong with a camera inspection, give you one honest price before we start, and stand behind the work for 90 days.
Why Bellows Air Duct & Vent Co. Is Upper Arlington’s Preferred Duct Repair & Sealing Company
We’ve been serving Central Ohio homeowners since 1984. That’s over 42 years of walking through Upper Arlington basements, identifying asbestos-containing duct insulation in pre-1975 Pemberton ranches, and sealing original 1950s galvanized trunk lines in Kingsdale Colonials without cutting corners.
Our technicians are background-checked and uniformed, and they answer to a live person at our office 24 hours a day. No voicemail. No app. When you call (844) 685-6342, someone picks up. We serve Upper Arlington from our Columbus-area operations, and most repair calls are completed in a single visit.
Every job gets camera-inspected before and after. You see what we see. No claims without proof. Our 90-Day Done Right Promise means if the seal doesn’t hold or the repair fails, we return at no charge. No paperwork, no arguing. That’s the K.E.Y.S. values code Ray Castillo built this company on.
Our Duct Repair & Sealing Services in Upper Arlington
Duct Sealing
Leaky ducts can waste 20-30% of your heated and cooled air before it reaches your rooms. In Upper Arlington’s 1940s-1960s homes, we regularly find gaping seams at plenum connections and lateral branch takeoffs where decades of thermal cycling have opened the metal. We seal with professional-grade mastic and reinforced tape, not the hardware-store foil that peels off in six months. A typical duct sealing job in Upper Arlington runs $280-$450 for a single system.
Flex Duct Repair
Flex duct was retrofitted into many Upper Arlington basements during 1980s HVAC upgrades, and it’s often crushed, kinked, or torn where it crosses joist bays. We replace damaged flex with properly supported runs sized to your system’s CFM requirements. Most flex duct repairs in Upper Arlington are $180-$340 per run, completed in under two hours.
Metal Duct Repair
This is where Upper Arlington’s housing stock gets interesting. The vast majority of local homes were built between 1935 and 1970 with galvanized steel trunk lines originally sized for gravity warm-air furnaces. When forced-air conversions happened, those oversized trunks stayed in place. We repair separated seams, corroded sections, and failed hangers using proper sheet-metal techniques and mastic sealant. Metal duct repair in Upper Arlington typically runs $320-$580 depending on accessibility and extent of corrosion. We recently sealed a century-old trunk line in a Kingsdale neighborhood Colonial, where original 1950s plenum-and-trunk ductwork had gaping seams along the lateral branches. Using mastic sealant and metal duct repair, we stopped the air leak that was whistling into an unfinished basement-tightening the system and cutting the homeowner’s heating bill noticeably.
Duct Insulation
Central Ohio’s humid continental climate means your HVAC system works hard year-round, cycling moisture through every duct run. The Scioto River corridor along Upper Arlington’s eastern edge adds localized humidity that can promote mold growth inside older uninsulated basement ducts. We install proper fiberglass or closed-cell insulation on exposed metal, with particular care around pre-1975 homes where existing insulation may contain asbestos. Duct insulation in Upper Arlington typically costs $4-$7 per linear foot, with most basement jobs falling between $400-$800.
Mastic Sealant Application
For lasting seals on metal ductwork, we brush or spray UL-181-rated mastic at all joints, seams, and connections. Unlike tape alone, mastic remains flexible and maintains its bond through decades of temperature swings. This is our standard on every metal duct repair in Upper Arlington, not an upsell.
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 Upper Arlington
We carry parts and materials from Nikro, Honeywell, and Aprilaire, the same brands serious HVAC contractors specify for their own homes. For Upper Arlington’s older systems, this matters. A 1950s plenum with a modern Aprilaire media air cleaner retrofitted needs careful matching. We stock common sizes locally, so we’re not ordering parts while your basement sits open. Most brand-specific repairs are completed same day.
Common Duct Repair & Sealing Problems We See in Upper Arlington Homes
- Asbestos-containing duct insulation in pre-1975 homes. Many Pemberton and older Tremont-area ranches have original duct-board lining or wrapped insulation that may contain asbestos. Disturbing it during aggressive repair creates a serious health hazard. Our technicians assess carefully before cutting or scraping, and we coordinate with licensed abatement contractors when needed.
- Decades of settled dust in rarely-disturbed lateral branches. Longtime UA technicians know that homes along Kingsdale and Pemberton frequently retain original 1950s plenum-and-trunk layouts. Those wide, low-velocity trunk lines never got the airflow to purge debris, and the lateral branches can hold surprising accumulations that newer techs, used to tract-home work in Dublin or Hilliard, simply don’t expect.
- Mold growth from Scioto River corridor humidity. Uninsulated basement duct runs along Upper Arlington’s eastern edge, particularly in homes near Riverside Drive, see enough moisture to support mold inside the metal. Sealing without addressing insulation and humidity control just traps the problem.
- Oversized galvanized trunks leaking at every seam. Those original gravity-furnace trunk lines were built for a different era of airflow. Converted to forced-air, they develop positive pressure at joints that were never meant to be airtight. We see this constantly in Upper Arlington’s Colonial and Cape Cod stock.
Pricing for Duct Repair & Sealing in Upper Arlington, OH
| Service | Typical Range in Upper Arlington |
|---|---|
| Basic duct sealing (mastic, single system) | $280-$450 |
| Flex duct repair/replacement (per run) | $180-$340 |
| Metal duct repair (seams, sections, hangers) | $320-$580 |
| Duct insulation (per linear foot) | $4-$7 |
| Full basement duct sealing + insulation | $650-$1,200 |
What moves you within these ranges? Accessibility matters. A wide-open unfinished basement in a Kingsdale ranch is faster work than a cramped utility closet in a Tremont townhome. Extent of corrosion matters. So does whether we need to coordinate asbestos abatement before sealing. We show you everything on camera before we quote. The price we give is the price on the invoice. No bait coupons, no changes at the door. Call (844) 685-6342 for a free estimate. We also honor our standing offers: $50 off any repair over $250, free second opinion on any written estimate, and a permanent 5% senior and veteran discount.
We Also Serve Cities Near Upper Arlington
Our service area extends to Grandview Heights, Columbus, Lincoln Village, and Hilliard. If you’re in a border neighborhood wondering whether you’re in our Upper Arlington service zone, call (844) 685-6342 and we’ll confirm. Same standards, same 90-Day Done Right Promise, same live person answering the phone.
Serving Upper Arlington, OH - Our Local Coverage Area
We’re based in the Upper Arlington 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 Upper Arlington
Yes, we regularly repair and seal 1950s galvanized ductwork in Upper Arlington, but we always inspect for asbestos-containing insulation or duct-board lining first. Pre-1975 homes in neighborhoods like Kingsdale and Pemberton frequently have these materials, and disturbing them creates serious health risks. Our technicians assess visually and, when indicated, recommend third-party testing before aggressive repair work begins. If asbestos is present, we coordinate with licensed abatement specialists and return to seal the cleaned metal. Call (844) 685-6342 to schedule an inspection.
We bring compact equipment and plan the work around your access constraints, whether that’s an alley off Lane Avenue, a narrow driveway near Tremont Center, or a shared townhome entry. Our technicians carry portable camera systems and hand tools that fit through standard basement hatches. For material delivery on larger jobs, we coordinate timing to minimize disruption. We’ve worked in Upper Arlington’s tighter spaces for decades. Call (844) 685-6342 and we’ll walk through your specific access.
Yes, particularly in townhomes with shared walls where your leaky ducts may be conditioning uninsulated cavities or neighboring units. We commonly find flex duct that was poorly installed during original construction, with gaps at the furnace plenum and crushed runs above drywall ceilings. Sealing these leaks typically reduces heating and cooling costs 15-25% in Upper Arlington townhomes. A typical sealing job runs $280-$450. Call (844) 685-6342 for a free camera inspection and exact quote.
Yes, due to the original 1950s plenum-and-trunk layouts still in place and the heavier construction with full basements that exposes ductwork to decades of moisture cycling. Kingsdale Colonials and Pemberton ranches show corrosion and seam separation at higher rates than newer construction in Hilliard or Dublin. The settled dust in rarely-disturbed lateral branches also exceeds what most homeowners expect. We’ve specialized in this housing stock for over 42 years. Call (844) 685-6342 to discuss your home.
For metal ductwork, brush-applied mastic sealant at all joints and seams, reinforced with mesh on larger gaps, is the most durable method. In Upper Arlington’s humid basement environment, we also recommend insulating sealed ducts to prevent condensation and mold growth, particularly along the Scioto River corridor. Tape alone fails within a few years. A typical basement sealing and insulation job runs $400-$800. Call (844) 685-6342 for a free estimate-we’ll show you exactly what needs attention on camera.
Ready to stop losing heated and cooled air to your basement? Call (844) 685-6342 for a free estimate on duct repair and sealing in Upper Arlington. We’ll be there when we say, show you the problem before we fix it, and stand behind our work for 90 days.
Written by Ray Castillo, Owner at Bellows Air Duct & Vent Co., serving Upper Arlington since 1984.