There is a second, filthy, air filter

Lately our air conditioner has not been working right. I can hear it turn on but truly little cool air gets into the house. After dealing with this for a few mornings I finally decided to call up an Heating & Air Conditioning corporation. After all, it is only going to get warmer. I don’t want to over work the air conditioner either. That will reflect badly when my electric bill arrives. The Heating & Air Conditioning company came out a few mornings later plus took a look at our system. I felt offended when the foreman said that it sounded like my buddy and I might be dealing with a dirty air filter. I change my Heating & Air Conditioning air filter every 2 months. Sometimes it is still almost pure pale white but I change it anyway. But then the Heating & Air Conditioning workers opened up my air intake vent cover plus found the problem. Sure enough, it was the air filter. Only, it wasn’t my air filter. Someone must have put an air filter in the wrong site before my buddy and I moved in. We moved in over 4 years ago. So there was a lot of nasty dirt plus dust all built up on this air filter, however no wonder the air filter I change is frequently clean. Everything gets trapped on this dirty, nasty, aged air filter. Once the aged air filter was removed our air conditioner started working great again. The Heating & Air Conditioning workers inspected the unit plus everything. Hopefully running the air conditioner with a clogged up air filter didn’t cause any long term detriment. I hate to think that my family has been breathing air that’s passed through such filth too. It is legitimately disgusting.
a/c install