Everytime our heating system program turns on it aromas enjoy burnt hair. My husband’s plus I live in the south, so the heating system is not used entirely much. But, when we do turn it on, we suffer. The heating system fires up plus the whole condo reeks of burnt hair. Since it is a central heater, no room is spared from the icky aroma. It is obviously because there is dust, hair plus debris deep inside of the system. Also, there is undoubtedly a ton of dust in the air duct. My husband’s plus I have tried to repair this issue on our own. The two of us have cleaned the inside of our Heating, Ventilation and A/C plus changed the filter. The two of us have stuck a vacuum deep inside of the Heating, Ventilation and A/C. The two of us just can’t get that deep in the system. Also, the air duct is way out of our range. The two of us have no tools to reach deep in the Heating, Ventilation and A/C ducts plus we would both worry about damaging them. My husband has tried getting our property owner to call a Heating, Ventilation and A/C contractor. The heating system obviously needs to be serviced plus the air ducts should be cleaned. The property owner is not willing to call unless we have a dire heating system repair or the Heating, Ventilation and A/C just won’t turn on. He won’t spend cash just because it is dirty plus aromay. So what undoubtedly can we do? If you run a heating system long enough dirty, it will overheat plus breakdown. The property owner is basically guaranteeing his heating system will have a shorter lifespan. By the time it breaks down, I am hoping our husbandry plus I will be living someplace else.