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Air Duct Replacement in Las Vegas, NV
Air duct repair and replacement in Las Vegas, designed around your airflow.
The Greater Vegas Area's Best Duct Replacement
Duct Repair and Replacement Built Around Airflow
If one room never gets cold, if the system runs constantly and the house still feels uneven, or if the power bill climbs every summer, the ductwork is the first place to look. The Department of Energy estimates a typical home loses 20 to 30 percent of the air moving through its duct system to leaks, holes and poor connections. That is conditioned air you paid for, dumped into an attic that is already brutally hot. Las Vegas is especially hard on flex duct, which is the most common duct type in this market. Properly installed flex lasts roughly 15 to 25 years, but radiant attic heat bakes the outer jacket and pushes the real service life toward the low end of that range. Duct-Pro inspects the system with a video camera, measures static pressure, and gives you a written report showing exactly what is failing before anybody quotes a replacement.
What Ductwork Done Right Delivers
Even Temperatures
Lower Power Bills
Airflow That Lasts
How to Tell Whether You Need Repair or Replacement
The honest answer starts with an inspection, but there are patterns worth knowing. Age is the first. Ductwork original to a house built more than twenty years ago has spent every summer since in a Las Vegas attic and is near the end of its life no matter how it looks from a register. Damage is the second: crushed runs, sections pulled from the plenum, boots separated from registers, split jacket shedding insulation. Design is the third and the one nobody hears about. Plenty of homes have intact ductwork that was never right, with undersized returns or runs too narrow to deliver their design airflow. Nothing looks broken, so nothing gets found, but the house never performs.
Get The Highest Quality Duct Replacement In The Greater Vegas Area
Frequently Asked Duct Replacement Questions
How do I know if I need duct repair or full replacement?
It comes down to age, how much damage is present, and whether the original design was ever right. A single crushed run, a disconnected boot or a leaking plenum connection is a repair. Ductwork original to an older home, with split jacket across multiple runs or undersized from the start, is a replacement. We inspect with a camera, test static pressure and give you a written report so you can see the reasoning yourself rather than take our word for it.
Partial replacement starts at $800 and a full ductwork replacement starts at $3,000, running higher on larger homes, with the airflow redesign included rather than billed on top. We put a real number on it after looking at the system, never over the phone. See our pricing page for the rest.
How long does flex duct last in a Las Vegas attic?
Flex duct generally lasts 15 to 25 years, and hot attics push it toward the low end of that range. Radiant heat degrades the outer jacket until it splits, and the fiberglass insulation inside compresses and loses R-value over time. If your ductwork is original to a house built in the early 2000s or before, it is worth having somebody look at it before it starts quietly costing you money every single month.
Can bad ductwork really raise my power bill?
Yes, and substantially. The Department of Energy estimates a typical home loses 20 to 30 percent of the air moving through its ducts to leaks, holes and poorly connected sections. In a Las Vegas summer that is cooled air escaping into a hot attic while your system runs longer to make up the shortfall. It is one of the few home problems where fixing it properly pays you back every month afterward.
What does "designing" the ductwork actually mean?
It means sizing the system to the home instead of copying what was already there. We work from the home’s heating and cooling load and the airflow each room actually needs, then size trunks, runs and returns so the equipment is not fighting excessive static pressure. That is the ACCA Manual J and Manual D approach, and it is the difference between ductwork that performs and ductwork that merely exists in the attic.
Do I need my ducts cleaned or replaced?
If your complaint is dust, allergies or odor, cleaning is usually the right call. If your complaint is airflow, uneven temperatures or a system that never keeps up, it is usually a duct problem rather than a dirt problem. We test before recommending either one, and we will happily tell you when the cheaper service is the correct one. Talking somebody out of a replacement costs us money and earns the next call.