Duct repair, sealing, and replacement — (530) 718-9271
In Oroville's hot summers, leaking ducts are one of the biggest sources of wasted energy — conditioned air escaping into unconditioned attics before it ever reaches your living space. Many Oroville homes lose 20–30% of their cooling through damaged or poorly sealed ductwork.
Alliance Air Care performs duct inspections, sealing, repair, and full replacement. We identify where your system is losing efficiency and fix it right.
Oroville attics can exceed 150°F in summer. Ducts leaking into that space dump your conditioned air directly into the heat — sealing them back means real comfort and real savings.
Sealed, properly insulated ducts can cut cooling costs significantly. If your system is running long but your home stays hot, leaky ducts are the likely culprit.
Hot spots and rooms that won't cool are classic signs of duct problems. We balance airflow so every room in your Oroville home reaches setpoint.
Many Oroville homes have duct systems that are decades old. Flex duct collapses, joints separate, and insulation degrades — all causing performance and efficiency losses.
Leaking ducts can pull attic dust, insulation particles, and allergens into your living space. Proper sealing keeps your indoor air cleaner and healthier.
When duct systems are beyond repair, we design and install a complete new duct layout — properly sized for your home's square footage and your equipment's output.
"Had hot rooms for years and assumed the system was undersized. Turns out the ducts were leaking badly in the attic. Sealed them and the whole house cools evenly now."
— Vince M., Oroville
"Energy bill dropped noticeably after the duct sealing. They showed me exactly where the leaks were before and after testing. Very professional service."
— Helen C., Oroville
"Full duct replacement on our older home. What a difference — airflow is strong in every room and the system doesn't run nearly as long. Worth every penny."
— Bob S., Oroville
Stop paying to cool your attic. Call us for a duct inspection and find out exactly where your system is losing efficiency.
Call (530) 718-9271