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

A popping noise is characteristic of a duct design that’s too small. This happens when there’s higher airflow than your ductwork can manage.

Issues with your ductwork may cause other ventilation and air quality troubles, like:

  1. Excessive noise
  2. Higher energy consumption
  3. Premature system failure
  4. Uneven heating and cooling
  5. Broken AC compressor in the summer
  6. Overly warm furnace or heat pump in the winter
  7. Mold expansion inside ducts

Get in touch with an Expert company in Longmont, like Service Experts Heating & Air Conditioning, to inspect your residence’s ventilation system. We can offer suggestions for duct repair or installation.