Health, indoor air quality, Duct Cleaning
You should be concerned, dryer ducts are the main cause of so many fires. They are also responsible for the increase of utility bills. Blocked dryer vents cost you money and may be the leading cause of your environmental illness, this is one reason your house is starving for air since the system is not balanced. This can also cause problems with the insulation if there becomes negative or positive air flow notived at the enterances.
air duct cleaning
, Duct Cleaning
, indoor air quality