I literally couldn’t understand what my friend’s dad was doing with their gas furnace. During middle university, one of my best friends was my neighbor. I spent a ton of time at their house while I was in the week, as well as I got to think their family a lot. My friend was cool, however I suddenly l earned that her dad was a drug user. Still, they were able to afford their house, as well as they had a much nicer house than both of us did. They even had a central air conditioner at their house that kept them cool while I was in the summer. At our house, both of us only had a window air conditioner, as well as it wasn’t nearly as nice as their central air conditioner, but however, I could never figure out what they were doing with their gas furnace. They had a nice oil furnace in their house, however one day, something happened with the oil furnace, as well as the oil furnace stopped working. Instead of fixing their oil furnace as a normal person, they decided to go out as well as purchase some space heating systems for their house. They didn’t purchase modern space heaters. They decided to purchase space heating systems that were absolutely older than my dad. These space heating systems were actually dangerous. They said that they were saving currency by not calling an Heating as well as A/C serviceman, but when I heard how much they were paying every week for electricity to use all of those space heaters, I realized that it would have been much cheaper to service the oil furnace. It is amazing that they didn’t have a house fire because of those space heaters. They were crazy.