HVAC ducts are generally hidden in the walls and ceiling. However, despite being invisible, they play a vital role in dispersing heated or cooled air throughout the house. Old, leaky ductwork can cause a variety of problems. Here are some common signs that it’s time to replace your system.

What Are Common Indicators You Need Duct Replacement?

1. Inconsistent Heating or Cooling

If your system is meant to be warming your house, but your ducts have a leak, the room nearest the tear will get hotter than it is supposed to, while other areas of the house will remain chilled. In the summer, the reverse situation could occur. To check if leaky ducts are responsible for cold or hot spots, check air vents in individual rooms—areas with problem ductwork will typically have weaker airflow. 

2. Rising Energy Bills

Ductwork leaks will force your HVAC system to work harder because it will take more time to get your home to the desired thermostat setting—if it reaches it at all. As a result, your monthly utility bills will go up.

Your overexerted system will also wear down components faster, leading to the need for additional maintenance and repairs. While other HVAC issues could be to blame for rising energy bills, one possibility is a duct leak. A technician should be able to address whatever the cause is.

3. Poor Air Quality

A leaky air duct doesn’t just allow treated air from your HVAC system to escape; it also lets dust, pollen, and other airborne contaminants in, eventually circulating them around the house. This lowers indoor air quality, which can exacerbate allergy or asthma systems in members of your household. Furthermore, if moisture gets into the ducts, mold may grow, potentially posing a respiratory health risk to the entire family.

For all your HVAC needs, you can count on Steve’s Plumbing & Heating. Catering to clients in Wisconsin Rapids, Stevens Point, Marshfield, and Wausau, WI, their 24-hour service team is available at a moment’s notice to help with any HVAC emergency. To learn more about their services, visit them online. Call (715) 421-1800 to request an appointment.