Why Clean Air Ducts?

2/16/2018 (Permalink)

Ducts Before and After

Answer: Because they get dirty!

In addition to normal accumulations of dust and dirt found in all homes with air ducts, there are several other factors that can increase the need for regular HVAC system cleaning:

-cigarette or cigar smoke
-water contamination or damage to the home or HVAC system
-home renovation or remodeling projects

Indoor air quality is one concern that homeowners have when they decide to investigate air duct cleaning. Your heating and cooling system is the lungs of your home. The system takes air in and breathes air out.

Through normal occupation in a home, we generate a great deal of contaminants and air pollutants, such as dander, dust, and chemicals. These contaminants are pulled into the HVAC system and re-circulated 5 to 7 times per day, on average. Over time, this re-circulation causes a build-up of contaminants in the duct work.

While dirty ducts don’t necessarily mean unhealthy air in your home, school or workplace, they may be contributing to larger health issues.

According to the U.S. Department of Energy, 25 to 40 percent of the energy used for heating or cooling a home is wasted.  Although filters are used, the heating and cooling system still gets dirty through normal use.

When an HVAC system is clean, it doesn’t have to work as hard to maintain the temperature you desire. As a result, less energy is used, leading to improved cost-effectiveness.

Call SERVPRO of San Angelo for a free inspection!