ADC Air Ducts Winston-Salem, NC



Duct Repair & Replacement Services in Winston-Salem, NC


Sometimes, cleaning isn't enough. If your ductwork is crushed, rusted out, or infested with rodents, it needs to be physically repaired or replaced. We are Winston-Salem, NC’s structural ductwork specialists. Whether you need to replace old ductwork in house or simply repair a damaged section, we provide the heavy-duty solutions that restore your home's airflow and integrity.

Call (833) 963-1661 to schedule your repair assessment.





When to Repair vs. Replace


In Winston-Salem, NC, we often see older homes with original ductwork that has degraded over decades.

  • Repair: If you have a single crushed flex duct or a disconnect caused by a cable guy crawling in the attic, we can perform a targeted repair. We splice in new flex, secure it with tension straps, and seal the connections.
  • Replace: If the insulation is falling off, the inner liner is shredding, or there is extensive rust/mold, a full replacement is safer and more cost-effective in the long run. We install modern R-8 insulated ducts that meet current building codes.Call (833) 963-1661 to schedule your repair assessment.
Professional HVAC Duct Inspection




Fixing Leaking AC Ducts in Attic


A common issue in Winston-Salem, NC is water damage from sweating ducts. If the insulation on your ducts is thin or missing, the cold air inside clashes with the hot attic air, causing condensation. This water can drip onto your ceilings, causing stains and mold. We repair these issues by installing properly insulated ductwork and vapor barriers to stop the sweating for good.



Furnace Replacement and Upgrades
Air Duct Replacement and Upgrades

The Impact of Critter Damage


Raccoons, squirrels, and rats love nesting in ductwork. They claw through the soft flex duct to create warm homes, leaving behind urine and feces. If you have had a critter infestation, you must replace the damaged sections. We remove the contaminated ducts, sanitize the area, and install fresh, clean ductwork.

Call (833) 963-1661 to schedule your repair assessment.





Frequently Asked Questions


  • How long does a duct replacement take? A full system replacement in an average Winston-Salem, NC home typically takes 1 to 2 days. We work efficiently to minimize the time you are without AC/Heat.
  • Can you add a new vent to a room? Yes. If you have a room renovation or an addition, we can cut into the main plenum and run a new duct line to supply air to that space.
  • Is metal ductwork better than flex? Metal is more durable for main trunk lines, but modern flex duct is excellent for branch lines if installed correctly (pulled tight with no kinks). We use a hybrid approach for the best results.
  • Do you insulate the ducts? Yes. All new ductwork we install comes with a thick jacket of fiberglass insulation (usually R-6 or R-8) to keep the air hot or cold until it reaches your room.
  • Can you fix a noisy return vent? Often, noise is caused by undersized ducts moving too much air (high static pressure). We can enlarge the return duct or add a second return to quiet the system down.




Restore Your Home’s Airflow in Winston-Salem, NC


Don't live with crushed, leaking, or contaminated ducts. Let our structural experts build you a system that delivers pure comfort.

Call (833) 963-1661 to schedule your repair assessment.





Customer Reviews

"We had rats get into our attic and destroy the ducts. It was a nightmare. This team came in, removed the nasty stuff, and put in all brand new white ducts. It looks amazing."

"My bonus room never got air. They realized the duct was kinked over a rafter. They rerouted it and replaced the crushed section. Problem solved."

"Honest contractors. They told me I didn't need a full replacement, just a few repairs. Saved me thousands. I appreciate the integrity."





Winston-Salem, NC Insights: Population,
Zip Codes, Influence, and Service Areas

Winston-Salem is a city in and the county seat of Forsyth County, North Carolina, United States. In the 2020 census, the population was 249,545, making it the second-largest municipality in the Piedmont Triad region, the fifth-most populous city in North Carolina, the third-largest urban area in North Carolina, and the 90th-most populous city in the United States. With a metropolitan population of 675,966, it is the fourth-largest metropolitan area in North Carolina. Winston-Salem is home to the tallest office building in the region, 100 North Main Street, formerly known as the Wachovia Building and now known locally as the Wells Fargo Center.

Zip Codes in Winston-Salem, NC that we also serve: 27110 27127 27040 27107 27106 27105 27104 27103 27101 27109 27102 27108 27111 27113 27114 27115 27116 27117 27120 27130 27150 27152 27155 27157 27198 27199





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