Greater Houston TX
Ductwork Replacement & Repair in Houston, TX
Your air ducts are the delivery system for your HVAC equipment. Even if you have a brand-new, high-efficiency air conditioner, leaky or poorly designed ductwork means a significant portion of that cooled air never reaches your living spaces — it escapes into your attic, walls, or crawlspace. The US Department of Energy estimates that the average home loses 20 to 30 percent of conditioned air through duct leaks. In Houston, where your AC runs most of the year, that waste adds up to hundreds of dollars annually.
4.9★
Google Rating
15+
Years Experience
Same-Day
Emergency Service
5,000+
Homes Served
Licensed #TACLB29027E
Same-Day Emergency Service
4.9★ Google Rating
Written Estimates
AOT Mechanical provides professional ductwork inspection, sealing, repair, and full replacement for Houston homes and businesses. Our technicians assess your existing duct system completely — identifying leaks, blockages, deteriorated sections, and design problems — and recommend the most cost-effective solution. Sometimes targeted sealing is sufficient. Often in older Houston homes, full replacement is the right call.
Houston's attics present unique challenges for ductwork. Attic temperatures in a Houston summer regularly exceed 140°F, which accelerates the deterioration of flexible ductwork, causes insulation to break down, and creates conditions where even small duct problems compound quickly. New ductwork installed with proper insulation and vapor barriers significantly improves system efficiency in Houston's extreme attic environment.
Signs that your Houston home may have ductwork problems include uneven temperatures between rooms despite a functioning AC system, high energy bills, excessive dust throughout the home, rooms that never cool or heat properly, and a system that runs constantly without achieving your set temperature.
Call 281-883-9972 to schedule a ductwork inspection for your Houston home or business.
Services We Provide
Uneven temperatures — some rooms always warmer or cooler than others
High energy bills despite a functioning HVAC system
Excessive dust accumulation throughout the home
Musty or stale odors coming from vents
Rooms that never reach the thermostat set temperature
Visible duct damage, sagging, or disconnected sections in attic
AC runs constantly but home is never truly comfortable
Home built over 15 years ago — ducts have never been inspected or replaced
