In order to keep the air inside a home fresh, there has to be an effective system in place to ventilate the living space. During the spring and early fall months, homeowners might do this naturally by opening windows and utilizing fans and shutters to move stale air out and fresh air in. In the summer and winter, when windows are more likely to be closed due to extreme outdoor weather, a mechanical method is used.
Signs of Poor Ventilation
It might be difficult for a person who lives in a home to recognize the problem but when a guest enters the home, the stale smell in the air is obvious. Anyone who feels like they need to open a window to allow fresher air into the house when the furnace or central air conditioner is running needs to talk to an HVAC technician about their ventilation.
A home …