Go back into the attic to install the duct pipe ... It's also a bad idea to use an existing roof vent for bathroom exhaust. You'll partially block the vent with the duct pipe, reducing the ...

Moving your furnace into the attic will require some planning, a good HVAC (heating, ventilation and air conditioning ... and is now getting worse. The bathroom was remodeled about 10 years ...

Unfortunately, there’s plenty of misinformation about bathroom ventilation. Some folks ask if it’s okay to vent moist shower air into a roof soffit or unheated (but vented) attic. Others ask ...