Final jeopardy hypothesis is a woodpecker or as strother martin would say peckerwood.
Attic rhythmic tapping morning.
Repeat steps 1 3 for fig 3.
Was this like someone gently tapping as if someone tapping tapping at your attic floor only this and nothing more.
I hear it through the exhaust vent in the master bedroom and only happens when the ac is on.
The hvac company that installed the system was unable to identify it although it is definitively associated with the ac i.
It s either a critter in your walls or ceiling or something related to the building itself.
Next we can work on simple augmentation of the rh part see figures 4 and 5.
There are a few possible sources for this sound but none of them ghostly or even worrying enough to call.
So if you hear noises when you first wake up you could have birds flying in and out of your attic.
Clicking or rustling sounds within the walls may indicate the presence of carpenter ants.
Tapping noise in the attic.
Clicking knocking and clanking no that s not the sound of chains rattling in the attic.
Learn to tap the figure while counting aloud.
It could be a loose pipe a dislodged soffit panel or a piece of siding or even faulty electrical components.
The most common noise inquiries we get from homeowners are concerns about sounds coming from the attic.
Learn to tap the rh part see fig 4 while counting aloud.
Now if the sound disappears when you enter the attic and as soon as you leave the attic you hear it start again it might be related to the doorway to the attic.
They may also decide to drum on a part of the house that has the right resonance to attract a mate.
The ants may hollow out the wood in your walls to build nests particularly in areas behind the walls where wood may water damaged such as around bathroom sinks or under roof leaks.
When you hear noises in the attic during the early morning there are a few pests that could be to blame.
Learn to tap the figure while counting aloud.
Regardless determining what is causing the disruption is the first step in rectifying the issue.
Repeat steps 1.
Learn to tap both parts simultaneously.
A rhythmic tapping noise in the attic can come from outside the attic.
I ve seen where air moving through cracks in an attic door can cause a wide array of sounds too.
We now return you to edgar allan poe in not the raven.
Woodpeckers will often develop an interest in a home and will visit several times through the day to bore foraging and nesting holes in the siding.
Birds like to hunt for food in the morning.
Bird nests can harbor diseases and bird fecal dust can become airborne unfortunately.
Since day one there has been this rhythmic tapping sound coming from the attic.