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Top-rated independent heating and cooling across North Texas and the Metroplex

Ductwork Repair in New Braunfels, TX — Book a Visit Today

Rooms that never match the thermostat, dust on the returns, and a system that runs constantly usually point at the ducts rather than the equipment. We do ductwork repair throughout New Braunfels, sealing crushed flex, replacing collapsed boots and opening up returns that were undersized when the house was framed. Attic heat here can push 130 degrees, so every leak on the supply side costs you comfort in the far bedrooms. Confirm your vents are open, then let us pressure check the system and show you where the air is going. Call us or use the quote form.

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Taking calls until 5:00 PM CT

Ductwork Repair technician working in New Braunfels, TX
Ductwork Repair technician in New Braunfels, TX

Common ductwork faults in New Braunfels homes

  • One bedroom is always ten degrees hotter than the rest of the house Disconnected or crushed branch run, or a supply boot pulled loose in the attic
  • The AC runs and runs but the house never gets comfortable Conditioned air leaking into the attic or crawlspace through open seams
  • Dust settles on the furniture a day after we clean Return-side leaks pulling attic dust and insulation fibers into the airflow
  • Air barely moves out of the vents even with the fan on high Kinked flex, sagging runs, or undersized returns choking the blower
  • The attic feels cool when we walk it in July Supply leakage and stripped or fallen duct insulation dumping cooling upstairs

Whether you call it ductwork repair, air duct repair or duct sealing, the work is identical and so is the quote you approve first.

New Braunfels coverage

From New Braunfels we also cover Seguin, San Marcos, Canyon Lake, Bulverde, Schertz, Cibolo, Kyle and the smaller communities along the I-35 corridor between them.

Other repairs we do in New Braunfels

Ductwork Repair in cities near New Braunfels

Ductwork Repair service hub → · Every system we fix in New Braunfels →

How we compare to other HVAC companies in New Braunfels

Trinity Air & HeatBig-box repair chainsHandyman listings
Quote in writing before a wrench comes out
Live answer seven days a week
All major brands, gas and electric
No manufacturer targets to hit
Crews familiar with homes like yours

The same on every visit

You approve a written quote first

Covering 105 cities across Louisiana, Oklahoma, Texas.

You reach a person, not a menu

Open 7 days, 8:00 AM to 5:00 PM CT.

Every major brand, gas and electric

Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.

Ductwork Repair in New Braunfels — quick answers

How do you find a duct leak?

We start with static pressure and register readings, then inspect the accessible runs, plenum joints and boots for daylight, dust tracks and loose collars. Where access allows we pressure test the duct system so we are sealing real leaks, not guesses.

Is sealing enough or do we need new ductwork?

If the runs are intact and sized correctly, sealing joints, boots and plenum seams usually fixes it. If flex is torn, crushed, sagging between joists or the layout starves rooms, replacement of those runs makes more sense than patching.

Does leaky ductwork make my AC repair bills worse?

It can. Low airflow and leaking returns make the system run longer and load the blower and coil, which shortens component life. Fixing duct problems often resolves complaints homeowners assumed were an air conditioner repair issue.

How long does duct repair take?

Sealing and reconnecting a handful of runs is usually a same-day visit. Replacing an entire attic duct system takes one to a few days depending on the layout, attic access and how much of the trunk gets rebuilt.

How soon can you get to my New Braunfels home?

Call us and we will give you a real window rather than a guess. Same day visits are often possible in New Braunfels, and during the worst stretches of summer heat we work through the list by how bad the situation is, with no cooling in a house with older residents or infants moving up. If we cannot reach you until the following day, we say so on the phone instead of leaving you waiting.

How it works

  1. Step 1

    Tell us the symptom

    Call or fill in the quote form with what you hear, smell or feel. Warm air, short cycling, a breaker that keeps tripping. Details on your porch help us arrive with the right parts.

  2. Step 2

    We diagnose on site

    A technician checks the thermostat, airflow, the indoor coil and blower, then the outdoor unit and electrical side. You get a plain explanation of what failed and why it failed.

  3. Step 3

    You approve the repair

    We walk you through the fix and any parts involved before we start. Once you say go, we make the repair and confirm the system is holding temperature before we leave your driveway.

Call (888) 878-4879
  • A real person answers
  • Open 7 days
  • Written quote before work starts

Why homeowners call us

  • Built for hard summersWe work on attic air handlers in July heat, undersized returns in older subdivisions, and condensers with hail-flattened fins. Those are everyday jobs across the region, so we know where these systems tend to give out first.
  • Air conditioner repair and heating repairOne crew for both seasons. Air conditioning repair when the house won't cool, heater repair and furnace repair when the burners won't stay lit. Same technicians, same records, so nobody starts from scratch in November.
  • We explain the failureYou hear which component failed and what it was doing to the rest of the system. If a repair is a short-term patch on an aging unit, we say so and let you decide the timing.
  • Respect for the houseDrop cloths, shoe covers, and the attic hatch closed the way we found it. We keep the work area clean and we tell you honestly when a problem is airflow or ductwork rather than the equipment itself.
  • All major brands, gas & electricOne independent crew for Carrier, Trane, Lennox, Goodman, Rheem and more.
  • Straight answersIf a system is not worth repairing, we say so, often right on the phone.

Ductwork Repair in New Braunfels

Gas & electricBoth
All major brandsYes
Written quotesYes
Open7 days

The longer it sits broken, the more it takes from you

Tell us the symptom, sign off on the written quote, get the machine back. Starting takes a minute.

  • A real person answers
  • Open 7 days
  • Written quotes
  • All major brands
  • Gas & electric
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