Noises

So, we are in the midst of a winter storm.  In Lubbock, that might mean snow or it might mean freezing rain, or sleet, but I am not sure what the difference is between freezing rain and sleet . Since yesterday, intermittently, it has meant freezing rain, snow, rain, and freezing rain again.

I have had some weird noises in my house. Freezing rain, sleet, and hail reverberate in my heater closet.  I am not sure why, but they do.

Sometimes, when my heater is running, I am hearing a clicking noise. Sometimes, I am not. I am trying to be very observant about this, but who knows why this is.

The fairly new space heater that I purchased last year and am using in my computer room has taken on a strange noise. I suspect that a metal fan blade is slightly bent and is intermittently hitting on another component in the heater. I am not too pleased about this.  I am debating about taking the heater apart to try to straighten out the components.  

But, no matter what, I will be vigilant and try to watch for any problems.   Noises signify changes. But what the changes are, who knows.