Uncovered some disturbing issues with the window frame seals in my Living Room.
Yesterday morning I noticed a breezy cold draft and constant humming sound coming from the area around the window. I would describe the sound as being like a vacuum cleaner. I figured it was the PTAC but after turning it off I could still hear it.
I started inspecting the window frame and what do you know, there's a 1/8" inch gap between the head jamb and the frame at the top left of the window. You could feel and hear the cold air rushing through the gap in the frame.
Video of top left of frame:
https://www.dropbox.com/s/4sd24mddsa...reeze.mov?dl=0
To the building's credit, I had maintenance in the room about two hours after submitting the request. The worker took some silicone to the gap which stopped the breeze. However, when the gap sealed up we could both still hear a high pitched whine like a teapot. While standing there neither of us could locate the source of the sound. He mentioned that the building is going to have a crew do repair on the exteriors of some of windows of the building and that I would be adde to the list.
After three hours of trying to get used to living in a perpetual teapot, I decided to again inspect the window to see if I could figure out where it was coming from. I eventually discovered that the seal is also compromised at the top right corner of the window.
Slightly humorous video of me stopping the noise with my finger to seal the window:
https://www.dropbox.com/s/713uthouc4...eapot.mov?dl=0
Thankfully, I was able to get the whistling to stop with some scotch tape placed over the corner.