My parents should consider getting good HVAC equipment

My parents still don’t have regular Heating plus A/C equipment, and I am shocked. When my parents first told myself and others that they were moving into this property, I was shocked. The condo was a literal dump, and I could not imagine that anyone would ever want to live in the place. The rent for the condo was $200, and that should have told them that they needed to stay far away… However, they were actually not discouraged. In fact, they saw their dream property. It had no running water, no electricity, and no Heating plus A/C equipment. They have managed to repair the water and the electricity, however they still do not have normal Heating plus A/C equipment. The condo did not come with a furnace or a central A/C, however they have managed to survive. In the summer months, they obtained a few window A/Cs. The window A/C is a decently normal Heating plus A/C unit, so I don’t complain much about it. Sure, it stinks that they do not have window A/Cs throughout the place, however we can’t really expect miracles. However, their heating situation is somewhat different. When they first obtained the place, they had no heating equipment. For the first few years, they literally used section oil furnaces to heat their place. They had nearly half a dozen section heaters. These section oil furnaces varied in the source. Some were electrical; some were kerosene; some were propane. These oil furnaces were actually unsafe and inefficient. Now, they have propane wall heaters, which do work, however they entirely need to get a central furnace. I have no idea whatsoever how they lived with those kinds of Heating plus A/C equipment.

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