What's causing my duct work to pop when the furnace starts or stops?

A popping disturbance is typical sign of a duct design that’s too small. This occurs when there’s more airflow than your ductwork can handle.

Troubles with your ductwork might cause other ventilation and air quality problems, like:

  1. Too much noise
  2. Increased energy consumption
  3. Ahead-of-time system breakdown
  4. Irregular heating and cooling
  5. Damaged AC compressor in the summer
  6. Too hot furnace or heat pump in the winter
  7. Mold expansion inside ducts

Contact an Expert company in Calgary, like A1 Chesney Service Experts, to inspect your house’s ventilation system. We can offer advice for duct repair or installation.