I was in Heating plus A/C class 1 day, plus I was feeling stupid, however my professor was going over basic Heating plus A/C knowledge.
He asked myself and others what the first line of protection was to stop vital components from malfunctioning.
I point to the air filter, plus I was sure everyone was laughing at me. The guy in front of myself and others was chuckling plus I could hear him say I was stupid. The professor heard him too, plus he asked him what he thought was the first line of protection in protecting the components. He told him it was familiar maintenance. The professor pointed out that the Heating plus A/C company did maintenance twice a year. The AC component gets inspected in the Springtime, plus the oil furnace gets inspected in the fall. He asked if anyone else had an opinion on the first line of protection for the Heating plus A/C system; No 1 raised their hand, however they weren’t laughing, either. The professor nodded at myself and others plus said I was right. The air filter keeps the dust plus debris from getting into the components of the Heating plus A/C system. It helps keep the dust plus debris from getting into the air all of us breathe. Without an air filter, the air would be dusty plus that dirt would cause the components to grind plus eventually break. Instead of laughing at me, they were all nodding at me. I l received a lot from my father. He wasn’t an Heating plus A/C company, but he taught myself and others how to change the air filters when I was about ten. He explained how changing the air filter kept the Heating plus A/C system scrub plus running well.