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

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

Issues with your ductwork can lead to other ventilation and air quality issues, such as:

  1. Excessive noise
  2. Increased energy needs
  3. Premature system malfunction
  4. Irregular heating and cooling
  5. Damaged AC compressor in the summer
  6. Overly warm furnace or heat pump in the winter
  7. Mold expansion in ducts

Contact an experienced company in Belleville, like D & K Heating Service Experts, to examine your residence’s ventilation system. We can make recommendations for duct repair or installation.