You’ll notice the difference in your first electric bill. Homes with professionally installed ductwork use 20% less energy because the air your system produces actually makes it to your living spaces. No more paying to cool your attic or the inside of your walls.
Every room stays the same temperature. The bedroom that’s always 10 degrees warmer than the rest of the house? That’s a duct design problem, not a thermostat issue. When your system is built right from the start, air flows evenly to every register.
Your indoor air gets cleaner. Leaky ducts pull in dust, insulation particles, and whatever else is floating around your attic. Sealed ductwork means the only air circulating through your home is the air that’s been filtered. You’ll see it on your furniture and feel it when you breathe.
Texas Air Repair is a veteran-owned HVAC company that’s been working in Austin homes since before the city’s population doubled. We know what happens to ductwork when it’s designed by someone who doesn’t understand how Texas humidity works or what 105-degree attic temperatures do to unsealed joints.
We’re not the cheapest option in Austin, and that’s intentional. You’re paying for ductwork that lasts 25-30 years instead of needing replacement in a decade. Our installations include proper insulation for humidity control, sealed connections that won’t leak when your attic hits triple digits, and designs that account for Austin’s specific climate challenges.
We handle the permits, the inspections, and the follow-up. You get a system that works the way it’s supposed to from day one.
We start with an assessment of your current system and your home’s layout. This isn’t a quick walkthrough—we’re measuring airflow, checking for hot spots, and calculating the load requirements for Austin’s climate. Most homes need more capacity than builders originally installed, especially if you’ve added square footage or upgraded to a more efficient AC unit.
Next comes the design phase. We map out duct runs that minimize bends, balance air distribution across all rooms, and account for the temperature swings your attic sees between January and August. In Austin, that means extra attention to insulation and sealing, because condensation issues lead to mold problems fast.
Installation typically takes 1-3 days depending on your home’s size and whether we’re replacing ducts in the attic or adding new runs. We pull permits before we start, handle all inspections, and test airflow at every register before we’re done. You’ll get documentation of the work and a breakdown of what changed from your old system.
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You get ductwork sized specifically for your home and your HVAC system. Undersized ducts make your AC work harder and wear out faster. Oversized ducts waste energy and create pressure imbalances. We calculate the exact specifications your system needs based on your square footage, insulation levels, and how many months you’ll be running your AC at full capacity.
All connections are sealed with mastic, not just tape. Austin’s attic temperatures cause duct tape to fail within a few years. Mastic creates an airtight seal that holds up under the expansion and contraction your ducts go through every day. We also insulate every run properly—critical in Austin where humidity can cause condensation problems if your ducts aren’t protected.
You get a system designed for your actual usage patterns. If you’re running your AC 6-7 months a year under heavy load, your ductwork needs to handle that without leaking, sagging, or developing hot spots. We build systems that account for Austin’s extended cooling season and the stress that puts on every component.
Most Austin homeowners pay between $3,000 and $10,000 for complete duct installation, depending on home size and system complexity. A 1,500 square foot home with straightforward attic access typically runs $4,000-$6,000. Larger homes, two-story layouts, or situations where we’re replacing ducts in hard-to-reach spaces cost more.
The price includes design, materials, labor, permits, and inspections. You’re also paying for ductwork that’s properly sized and sealed—which means you’ll recoup part of that cost through lower energy bills. Homes with professionally installed ductwork use 20-30% less energy than homes with leaky or poorly designed systems.
Cheaper quotes usually mean shortcuts. Undersized ducts, tape instead of mastic, or skipped permits. Those installations fail faster and cost more to fix later. We price our work based on what it actually takes to install a system that lasts 25+ years in Austin’s climate.
Most residential duct replacements take 1-3 days. Single-story homes with attic access are usually done in a day or two. Two-story homes or properties where ductwork runs through multiple spaces take longer.
The timeline depends on how much of your existing system we’re replacing and what kind of access we have. If we’re only replacing damaged sections, that’s faster than a complete system overhaul. If your attic has limited clearance or we need to coordinate around your schedule, we build in extra time.
We pull permits before we start, which adds a few days to the overall timeline but ensures your installation meets Austin’s building codes. Most permits are approved within 3-5 business days. We handle all of that—you don’t need to visit city offices or track down inspectors. Once we’re on-site, we work efficiently and clean up completely before we leave.
If your ductwork is more than 15 years old, yes. Ducts deteriorate over time—seals fail, insulation compresses, and joints separate. Installing a new, efficient AC unit on old ductwork is like putting new tires on a car with a bad transmission. You won’t get the performance or efficiency you paid for.
Austin’s climate accelerates duct aging. The temperature swings between summer and winter cause constant expansion and contraction. Humidity leads to condensation issues if your insulation isn’t up to current standards. Most ductwork installed before 2010 doesn’t meet today’s efficiency requirements or handle the loads modern AC systems produce.
Even if your ducts look fine, they’re probably leaking. Studies show the average duct system loses 20-30% of conditioned air through leaks and poor connections. That’s money you’re spending to cool your attic instead of your living room. New ductwork pays for itself through energy savings, usually within 5-7 years.
Duct repair makes sense when you have isolated damage—a disconnected section, a single leak, or a crushed run. If the problem is localized and the rest of your system is in good shape, we can fix that specific issue without touching the rest of your ductwork.
Full replacement is necessary when you have widespread problems. Multiple leaks, sagging sections, undersized ducts, or a system that’s never delivered consistent airflow to all rooms. At that point, patching individual problems doesn’t solve the underlying design or deterioration issues. You’re better off starting fresh with a properly sized and sealed system.
In Austin, age matters more than it would in milder climates. Ductwork that’s 15+ years old has been through 15 summers of 100+ degree attic temperatures and 15 winters of dramatic temperature swings. Even if it’s not visibly failing, the seals are compromised and the insulation has degraded. We’ll assess your system honestly and tell you whether repair or replacement makes more sense for your situation and budget.
Yes. Air duct installation in Austin requires permits to ensure work meets local building codes and safety standards. We handle the entire permit process—application, documentation, scheduling inspections, and making sure everything passes.
Austin’s permit requirements exist for good reasons. They ensure your ductwork is properly sized, sealed, and insulated. They verify that your system meets current energy efficiency standards. And they create a paper trail that protects your home’s value if you ever sell.
Some contractors skip permits to save time or avoid inspections. That’s a problem for you later. Unpermitted work can complicate insurance claims, home sales, and future renovations. It also means nobody verified that the installation was done correctly. We pull permits on every job because it’s the right way to do the work—and because it protects you if anything ever goes wrong.
Your energy bills keep climbing even though your AC seems fine. That’s the most common sign. When ducts leak, your system runs longer to maintain temperature, and you pay for air that never reaches your living spaces. If your bills have increased 15-20% over the past few years without a rate hike, your ducts are probably the culprit.
Some rooms never get comfortable. One bedroom is always hot, or your living room stays cold while the rest of the house is fine. That’s a duct design or airflow problem. Adjusting vents or changing your thermostat won’t fix it—you need ductwork that distributes air evenly to every space.
You can see visible damage or you’re finding dust everywhere. Sagging ducts, disconnected sections, or torn insulation are obvious problems. But even if everything looks intact, excessive dust on your furniture means your ducts are pulling in attic air and circulating it through your home. That’s a sealing issue, and it affects your air quality every day.
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