Expert Ductwork Services

Your HVAC unit could be the most efficient model on the market, but if your ductwork is leaky, poorly designed, or damaged, you are wasting money and sacrificing comfort. La Mirada HVAC offers comprehensive ductwork services to ensure conditioned air reaches every room perfectly.

Common Causes of Ductwork Problems

  • Age and Deterioration: Old flexible ducts can crack, tear, or collapse over the years.
  • Poor Installation: Ducts that are pinched, twisted, or improperly sized restrict critical airflow.
  • Pest Damage: Rodents in the attic or crawlspace often chew through ductwork, creating massive air leaks.
  • Unsealed Joints: Metal duct connections that were never sealed with mastic allow conditioned air to escape into the attic.

What We Can Do For Your Ducts

We provide complete ductwork inspections, sealing, repair, and total replacement services. If your home suffers from hot and cold spots, we can redesign your duct layout to balance the airflow. We use professional-grade mastic sealant and high-quality insulated ducting to ensure every cubic foot of air you pay to heat or cool actually makes it into your living space.

How We Do It: Our Ductwork Process

We take a scientific approach to airflow management:

  • 1. Airflow Testing: We measure the static pressure of your system and visually inspect the duct runs in your attic or crawlspace.
  • 2. Leak Sealing: We manually seal connections, seams, and holes using aerosol sealants or heavy-duty mastic.
  • 3. Targeted Repairs: We replace crushed or torn sections of flexible ducting to restore proper air volume.
  • 4. System Balancing: We adjust dampers to ensure even temperatures across all rooms in your house.

Why Choose La Mirada HVAC?

Fixing your ductwork is often the most cost-effective way to improve your comfort and lower your energy bills. We do the dirty work so you don't have to.

Call us today at (562) 753-6216 to schedule your service.