My grandfather was a very wise man.
It seems that the best advice I ever got came from my grandfather.
He was the one who taught me how to do the important things in my life. I remember how my mom would take me to the doctor all the time. He told me that all you needed was to get a lot of exercise and live healthy. He said that there wasn’t much those two things couldn’t do to keep you from getting sick. He told me to take my vitamins and eat my greens. When I got older, I wanted to learn how to work on my own HVAC system. He told me the most important thing about taking care of the HVAC system is changing the air filters and keeping the furnace and air conditioning units cleaned. He showed me how to change the air filters. He then taught me how to clean the furnace and the air conditioning units. I couldn’t believe how dirty the units could become and I wondered how often the cleaning had to be done. He told me to do the cleaning once a year, but I also had to keep the ductwork cleaned. He explained that if I didn’t keep good airflow, it would cause the HVAC system to become clogged and it would destroy the furnace and/or the air conditioner. It was so dirty, trying to do the cleaning of the ductwork, but he let me know the importance and the dirt didn’t bother me so much. I was so grateful for everything my grandpa taught me.