A return air duct is part of an HVAC system that sucks in warm air from the living space and sends it to the AC unit to be cooled.
How can I tell if my return air duct needs repair?
Signs of a damaged or faulty return air duct include drafts, loud noises, and poor airflow.
What are some common causes of damage to a return air duct?
Common causes of damage to a return air duct include physical wear-and-tear, pests, water infiltration, and poor installation.
How can I prevent damage to my return air duct?
Proper maintenance and inspection can help prevent damage to your return air ducts by catching any issues early on before they become serious problems. Additionally, sealing up openings around the house where pests could enter will help prevent them from getting into your HVAC system and damaging your components.
When should I call an AC repair technician for my return air ducts?
If you notice any signs of potential damage such as drafts, loud noises, or poor airflow coming from your HVAC system then you should contact an AC repair technician immediately for further diagnosis and repairs if necessary.