AC Repair Services › Duct System Replacement
Duct System Replacement in Lewisville, TX
Duct system replacement means pulling out your existing duct network and installing new, properly sized ducts in its place. Old or collapsed ducts force your AC to work harder while pushing conditioned air into your attic instead of your rooms. If your system runs constantly but rooms stay uneven, the ducts are often the root cause. New ductwork fixes that at the source rather than masking it with equipment upgrades.
Lewisville AC Repair Pros provides duct system replacement for homeowners across Lewisville, TX. Call for a free inspection and a written quote before any work begins.
When to Call
When You Need Duct System Replacement
- Your Lewisville home has original flex ducts from the 1980s or 1990s that have sagged and collapsed.
- Rooms above your garage stay ten degrees hotter than the rest of the house all summer.
- An energy audit found you are losing forty percent of airflow before it reaches your vents.
- You recently added square footage and the old duct layout cannot reach the new rooms.
How It Works
Our Process for Duct System Replacement
- 1
Duct Inspection and Load Check
We walk the attic and crawlspace, map your existing layout, and confirm what a proper replacement system needs to move the right airflow to each room.
- 2
Old Duct Removal
Existing ducts, hangers, and insulation wrapping are pulled and bagged. We do not leave old material sitting in the attic where it creates future problems.
- 3
New Duct Installation
We install sized and sealed ductwork following the load calculation, with proper hangers and sealed connections at every joint to prevent leakage.
- 4
Airflow Test and Balance
After installation we test static pressure and verify airflow at every register before we call the job complete.
Lewisville Context
Why this matters in Lewisville
Lewisville attics regularly hit 140 degrees in July and August, which degrades flex duct faster than milder climates. Many homes built during the city's rapid 1990s growth now have ductwork that is simply past its useful life.
Straight Talk
About pricing & scope
Scope depends on your home's square footage, number of stories, attic accessibility, and how many supply and return runs need replacing. Homes with difficult attic access or extensive branching take longer and cost more.
What This Fixes
Problems We See in Lewisville
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