The boiler in the basement is making some bizarre noises

It makes sort of a banging noise

My partner and I are in a odd predicament right now. My associate and I have been wanting to build a home from scratch for some time now, and my good friend and I finally sold our first home in order to have enough currency to start building our new one. My associate and I are so excited, but something happened that my good friend and I did not expect. My associate and I sold our first home before my good friend and I found the land that my good friend and I want to build our new home on. My associate and I decided that my good friend and I would have to end up renting for a little while, but a friend of a friend heard about our situation and offered us her house, but she lives down south all winter long, so she has an empty home that she said my good friend and I are welcome to use. My associate and I took her up on her offer, and my good friend and I are now staying in her house. My associate and I are so thankful to be able to stay rent free, so it makes living in a really old home worth it. My associate and I have observed some bizarre things in the home though. The boiler downstairs in the basement makes some unquestionably bizarre noises, then at first, I thought that someone was down in the basement in the middle of the night, so I made my partner take his gun and go check. It was no one; it was the boiler. It makes sort of a banging noise. My associate and I called the owner of the house, and she said that it has typically made that noise. My associate and I asked her if she wanted us to call an Heating, Ventilation as well as A/C worker to take a look at it, and she said that it was not necessary. My associate and I cannot wait to start building our new home, despite the fact that I am sort of excited to find out more creepy things about this old house.

air quality systems