Stop losing money through leaky, poorly installed ducts—get professional air duct installation that keeps your home comfortable year-round.
When your ductwork is installed right, you notice the difference immediately. Rooms that used to be too hot or too cold finally reach the temperature you set on your thermostat. Your energy bills drop because conditioned air actually reaches where it’s supposed to go instead of leaking into your attic or crawl space.
You stop hearing those annoying whistling sounds from your vents. The air in your home feels cleaner because properly sealed ducts aren’t pulling in dust and allergens from unconditioned spaces. Most importantly, your HVAC system doesn’t have to work overtime trying to compensate for poor ductwork—which means fewer repairs and a longer system life.
That’s what happens when ductwork is designed and installed by people who understand how air moves through your St. Hedwig home.
We’ve been installing and replacing ductwork in the San Antonio area since 1994. We’re a family-owned company that understands what St. Hedwig homeowners deal with—from the intense summer heat that pushes HVAC systems to their limits to older homes that need ductwork upgrades to handle modern efficiency standards.
We’ve seen every type of ductwork problem you can imagine in this area. Flex ducts that weren’t properly stretched and kinked over time. Sheet metal connections that were never sealed correctly. Systems designed by contractors who didn’t understand how Texas heat affects airflow. We know what works in St. Hedwig’s climate and housing stock because we’ve been fixing other people’s mistakes for thirty years.
When we install your ductwork, it’s done right the first time. No shortcuts, no “good enough” mentality—just proper installation that keeps your home comfortable and your energy bills reasonable.
First, we evaluate your existing system and your home’s layout to design ductwork that actually makes sense for your space. We’re not just replacing what was there—we’re improving it. We calculate proper sizing based on your HVAC system’s capacity and your home’s heating and cooling load.
Next, we remove old ductwork carefully to avoid damaging your home’s structure or creating unnecessary mess. If we’re installing in a new area, we plan access routes that minimize disruption to your living space. We use quality materials—galvanized steel for main trunks where durability matters, properly insulated flex duct for branches where flexibility is needed.
During installation, every connection gets sealed with mastic or approved tape. We don’t rely on duct tape that fails over time. We test the system for leaks before we finish, and we make sure your new ductwork meets Texas building codes. Finally, we clean up completely and walk you through your new system so you know what to expect.
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Your air duct installation includes proper system design based on your home’s specific needs, not a one-size-fits-all approach. We use quality materials appropriate for each part of your system—sheet metal for main runs, insulated flex duct for branches, and proper fittings that won’t fail over time.
Every connection gets sealed with professional-grade mastic, and we insulate ductwork in unconditioned spaces to prevent energy loss. In St. Hedwig’s climate, this matters more than you might think. Uninsulated ducts in a hot attic can lose 20-30% of their cooling capacity before the air ever reaches your living space.
We also handle permits and inspections required by local building codes. Your installation includes a complete system test to verify proper airflow and identify any leaks before we consider the job finished. We clean up completely—you won’t find metal shavings or insulation scraps scattered around your property when we’re done.
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