Ductwork Services in Acadiana
Your ductwork is the delivery system for your entire HVAC investment. Even the most efficient air conditioner or furnace can’t perform properly if the ducts that carry conditioned air are leaky, undersized, poorly routed, or deteriorating. F & R Air Conditioning provides full ductwork services for homes and businesses across Abbeville, Lafayette, and the Acadiana region.
With our own sheet metal fabrication shop, we can design and build custom ductwork to fit any application, from standard residential replacements to unique installations where off-the-shelf products won’t work.
Ductwork Problems That Cost You Money
Most homeowners don’t think about their ductwork until something goes wrong. But duct problems are one of the leading causes of high energy bills and uneven comfort in Acadiana homes.
Leaky ducts: the Department of Energy estimates that the average home loses 20–30% of conditioned air through duct leaks. That means up to a third of the air you’re paying to heat or cool never reaches your living spaces. In an attic that reaches 140°F in a Louisiana summer, even small leaks make a noticeable difference on your energy bills and comfort.
Undersized ducts. If your ductwork is too small for your system’s airflow requirements, the result is reduced comfort, increased noise, and extra strain on your equipment. This is a common problem in homes where a new, larger HVAC system was installed without upgrading the ducts.
Poorly insulated ducts: ductwork that runs through unconditioned spaces like attics and crawlspaces needs proper insulation. Without it, conditioned air gains or loses heat as it travels through hot or cold spaces, reducing efficiency and comfort.
Disconnected or damaged sections, over time, duct connections can separate due to vibration, settling, or pest activity. Completely disconnected ducts dump conditioned air directly into your attic or crawlspace — a total waste of energy.
Old flexible duct deterioration. Flexible ductwork has a limited lifespan and can sag, kink, or degrade over time. Sagging flex duct creates airflow restrictions that reduce system performance and can cause your equipment to work harder than necessary.
Our Ductwork Services
Ductwork installation: whether you’re building a new home or replacing deteriorated ductwork, we design and install duct systems that deliver the right amount of conditioned air to every room. We use Manual D calculations (part of the ACCA standards for residential HVAC design) to size ducts properly for your system and home layout.
Duct sealing. Using mastic sealant and professional-grade materials, we seal leaks and gaps at connections, joints, and transitions. Duct sealing is one of the most cost-effective improvements you can make — it typically pays for itself in energy savings within one to two years.
For duct repair, from patching damaged sections to reconnecting separated joints, we restore your duct system to proper working order. We inspect the entire accessible duct run, not just the obvious problem area.
Duct insulation, we insulate ductwork in attics, crawlspaces, and other unconditioned areas to prevent energy loss. Properly insulated ducts maintain the temperature of conditioned air from your unit to your registers.
Custom sheet metal fabrication: our in-house sheet metal shop allows us to fabricate custom ductwork, plenums, transitions, and fittings. This means we can solve problems that require non-standard solutions without delays or compromises.
Air balancing. After any ductwork modification, we balance the system by measuring airflow at each register and adjusting dampers so every room gets even airflow.
Signs You May Need Ductwork Service
- Rooms that are consistently hotter or colder than others
- High energy bills that don’t match your usage
- Excessive dust in your home, especially around registers
- Visible damage, disconnections, or sagging in accessible ducts
- Musty odors when the system runs
- Whistling, rattling, or banging noises from the duct system
- Your HVAC system runs constantly but doesn’t keep up
Custom Sheet Metal Fabrication
F & R Air Conditioning operates its own sheet metal shop, which means we can fabricate custom ductwork components on-site rather than relying on limited off-the-shelf products. This capability is especially valuable for:
- Older homes with non-standard framing or tight spaces
- Commercial applications requiring specific dimensions
- Custom plenums and transitions for new equipment
- Replacement parts for discontinued duct configurations