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Air Duct Repair Services

Air Duct Repair Services

Your home’s air ducts play a big role in keeping your indoor air clean and your HVAC system running efficiently. If your ducts are damaged, leaking, or clogged, it can lead to higher energy bills, uneven temperatures, and poor indoor air quality. That’s why Comfort By Design offers expert air duct repair for homeowners in Western Wisconsin and Eastern Minnesota.

Whether you're dealing with loose joints, torn insulation, or collapsed ducts, our trained technicians can handle it all. We service all types of systems, including flex ducts, metal ducts, and fiberglass duct board.

Call us today to schedule your duct repair appointment. 

Signs You Need Duct Repair

Not all air duct issues are obvious, but there are some clear warning signs to watch for:

  • Rooms that are too hot or too cold compared to others
  • Whistling or banging noises coming from your vents
  • Sudden spikes in your energy bills
  • Dust building up faster than usual
  • Mold or mildew smells from your air vents

If you're noticing any of these problems, it’s time to schedule a thorough duct inspection with Comfort by Design. 

Flex Duct Repair and Replacement

Flex ducts are popular in many homes due to their flexible shape and easy installation. But over time, they can tear, sag, or lose insulation. If your flex ducts are damaged, they can leak conditioned air into your attic and walls, wasting energy and putting stress on your HVAC system.

Our team can quickly identify damaged sections and perform high-quality flex duct repair to restore system efficiency. In some cases, replacement may be a better option. We’ll walk you through your choices so you can make the right decision for your home and budget.

Fiberglass Duct Board Repair

If your home uses fiberglass duct board, you may be dealing with cracks, air leaks, or fiberglass deterioration. These issues not only reduce airflow but can release tiny fiberglass particles into your air—something no homeowner should breathe in.

Comfort By Design specializes in fiberglass duct board repair, using appropriate materials and industry-proven methods to protect both your home’s indoor air quality and your HVAC system’s performance.

Why HVAC Duct Repair Matters

Damaged or leaking ducts make your HVAC system work harder than it should. This puts stress on your heating and cooling system, shortens its lifespan, and increases your energy use. Prompt HVAC duct repairs help you avoid these issues and keep your system running smoothly all year long.

Trust Comfort By Design for Reliable Duct Repair

With decades of experience serving Western Wisconsin and Eastern Minnesota, Comfort By Design is your trusted choice for air duct services. We believe in doing the job right the first time, using quality materials and skilled workmanship to ensure long-lasting repairs.

Our licensed technicians are here to help you breathe easier and enjoy a more efficient home. Whether you need a minor patch or a complete section replacement, we’ll deliver honest advice and dependable service.

Contact Comfort By Design today to schedule your duct repair appointment. Let us help you improve your air quality, lower your energy bills, and get your HVAC system back in top shape.


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