Weak air flow from the vents in your house could be caused by a clogged air filter, blocked ducts, a malfunctioning blower motor, or issues with the HVAC system. Regular maintenance and cleaning can help improve air flow.
The air is probably too cold causing condensation at the vents. try increasing the air flow which will warm it a few degrees.
a person satnding in the way of the vents
Yes
Roof vents are used to ventilate humid air out of the attic area of the house to increase the air conditioners ability to cool air down or the heaters ability to heat the air. Roof vents can also suck humid air into the attic and eventually rot the roof over time if the air flow is off balance though.
Magma inside a volcano can become a lava flow outside when pressure builds up inside the volcano, causing the magma to erupt through the volcano's vent or fissures. As the magma reaches the Earth's surface, it is then referred to as lava. Once outside the volcano, the lava can flow downhill and solidify to form igneous rock.
Air flow is controlled by plastic doors which are controlled by vacume motors. Could be they're stuck, or a vacume leak.
Yes you can
In HVAC systems, the air typically flows from the supply vents to the return vents.
If you are sure the blower is working and pushing good air flow, it could be the air flap that changes the flow from defrost to the floor or to the vents is stuck. It may be partly open but not all the way and only allowing limited air flow.
Your ductwork could be plugged, the ductwork has been pulled apart so the air flow cannot flow freely.
The controls that direct the air flow to the defroster, to the vents and to the floor are vacuum operated. You may have a vacuum leak causing your problem. Check under the hood for broken, cracked, disconnected vacuum lines.
The loud pipe knocking sound in your plumbing could be caused by water hammer, which occurs when water flow is suddenly stopped or redirected, causing pipes to vibrate and create noise. This can be due to high water pressure, loose pipes, or improper installation of valves.