Duct Repair by Air Support Cooling and Heating
Professional Duct Repair Services
Leaky, damaged, or unbalanced ducts can severely hamper your home’s comfort, carry energy leaks, and even circulate dust or allergens. At Air Support, our certified technicians tackle every issue from pinhole leaks to crushed or disconnected sections, restoring airflow and efficiency.
Signs You Need Duct Repair
- Whistling or banging sounds in supply vents
- Rooms that are unusually dusty, drafty, or inconsistent in temperature
- Noticeable uptick in energy bills without any system change
- Visible damage—crushed or separated runs in the attic, crawlspace, or walls
Our Repair Process
- In-depth duct inspection (including visual checks and pressure testing)
- Precision sealing using UL‑rated mastic or foil tape
- Re‑insulation to prevent temperature loss in unconditioned spaces
- Final airflow testing to confirm restored balance and efficiency
Benefits
- Up to 20–30% energy savings from sealed ducts
- Even temperatures and airflow throughout the home
- Quieter HVAC operation
- Reduced dust and improved indoor air quality