Air Duct Replacement

Restore Clean Airflow and Energy Efficiency with LA Attic Pro

Old, damaged, or poorly installed ductwork can severely impact your home’s comfort, indoor air quality, and energy efficiency. At LA Attic Pro, we provide expert air duct replacement services designed to eliminate leaks, blockages, and contamination—restoring healthy airflow and helping your HVAC system perform at its best. Whether your ducts are falling apart or you’re upgrading your insulation system, we offer reliable, cost-effective solutions to improve your home from the inside out.

Why Replace Air Ducts?

Air ducts are the pathways that carry heated or cooled air throughout your home. Over time, these ducts can become worn out, torn, crushed, mold-contaminated, or infested with rodents. When ductwork is compromised, it leads to uneven airflow, higher utility bills, poor indoor air quality, and even added strain on your HVAC system.

Replacing outdated or damaged air ducts ensures that air flows efficiently and cleanly through your home, delivering improved temperature control and better energy performance. If your ducts are over 15–20 years old or have never been inspected, it may be time for a full replacement.

Signs You May Need Air Duct Replacement

You may benefit from duct replacement if you notice:

  • Rooms that are too hot or too cold

  • Musty or dusty smells when the HVAC runs

  • Excessive dust buildup in your home

  • Unexplained spikes in your energy bills

  • Visible mold, damage, or rodent droppings in ductwork

  • Rattling, whistling, or airflow issues from vents

If any of these signs sound familiar, LA Attic Pro can inspect your duct system and determine the best solution.

Schedule Your Free Inspection Today

Our Air Duct Replacement Process

Our process begins with a detailed assessment of your existing ductwork. We check for leaks, damage, airflow problems, contamination, and energy inefficiencies. Once we determine replacement is the best course of action, our licensed technicians remove the old ductwork and install a new, sealed system using high-quality, energy-efficient materials.

We ensure all ducts are properly connected, sealed, insulated, and balanced to meet building codes and maximize HVAC performance. The result is a cleaner, healthier, and more energy-efficient home.

Why Choose LA Attic Pro

Homeowners across Los Angeles trust LA Attic Pro for our attention to detail, honest pricing, and commitment to quality. Our experienced team is fully licensed, insured, and trained in industry best practices. We work quickly and cleanly, making sure your air duct replacement is completed with minimal disruption and maximum care.

Whether you’re remodeling, recovering from rodent damage, or simply looking to improve your indoor air quality, LA Attic Pro delivers lasting solutions that make a real difference in your home’s comfort and efficiency.

 

Serving All of Los Angeles – Fast, Local & Reliable

Whether you're in Santa Monica, Glendale, Pasadena, the Valley, or South LA, we provide same-week appointments and quick, thorough work. We're proud to be one of the top-rated attic insulation companies in Los Angeles with hundreds of happy homeowners behind us.

Ready to Save on Energy and Stay Comfortable?

If your ductwork is outdated, leaking, or no longer performing as it should, it’s time to take action. Contact LA Attic Pro today to schedule your free inspection and receive a no-obligation estimate for professional air duct replacement services. Let us help you breathe cleaner air and enjoy a more efficient home.
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Frequently Ask Questions You Should Know

How do I know if my air ducts need to be replaced?

Common signs include inconsistent temperatures between rooms, excessive dust, strange odors when the HVAC runs, visible mold or rodent activity in ducts, high energy bills, or ducts that are over 15–20 years old. A professional inspection from LA Attic Pro can confirm if replacement is necessary.

New air ducts improve HVAC performance, reduce energy waste, provide cleaner air, eliminate hot or cold spots, and remove contaminants like mold or rodent droppings. You’ll enjoy better comfort and lower utility costs.

Most residential air duct replacement projects are completed in one to two days. The timeline depends on the size of your home, duct accessibility, and the complexity of the layout.

Our process is designed to be efficient and minimally disruptive. We respect your home and clean up thoroughly after the job. You’ll be informed every step of the way so there are no surprises.

That depends on the condition of your current system. In some cases, partial replacement may be enough. However, if your ductwork is uniformly old, damaged, or contaminated, full replacement is usually the best long-term solution.

Yes. Leaky or poorly insulated ducts force your HVAC system to work harder. New ducts are properly sealed and insulated, which significantly improves efficiency and reduces your monthly energy costs.

Absolutely. LA Attic Pro uses high-quality, durable materials that meet or exceed California energy efficiency standards. All ductwork is installed to code and designed for long-term performance.

Yes, we specialize in upgrading duct systems in both new and older homes. Our team is trained to handle complex layouts and work within existing structures safely and efficiently.

It’s simple—just contact LA Attic Pro through our website or give us a call. We’ll schedule your free inspection, assess your current duct system, and provide a no-obligation estimate for replacement.