When my HVAC professional came out to the house to check out our HVAC that had been having complications, I was talking about how I cleaned the HVAC device pretty good, then when she evaluated the unit, it was pretty shiny from the outside, but when she opened it up, it was a mess, there was so much dirt and debris built up, I couldn’t believe it. I was confused because I thought the air filters I was using were pretty good. When the girl looked at the air filters though, she said under her breath, “fiberglass air filter?” She clearly disapproved of the air filter, but she didn’t make a big deal of it. She advocated that I leave all of the HVAC maintenance up to the professionals. She said it was alright to do what I did with wiping down the HVAC device real well, but I should always shut off the power to the device before making any moves like that, as a safety issue. I understood what she was saying, and I didn’t want to risk getting killed from electrocution or getting hurt badly. When we made the decision to go to the outdoor air conditioning system condenser, she shook her head. She said again under her breath, “No wonder this method is struggling.” She pointed out that there were tons of leaves and lawn debris built up around the condenser basically choking the method from essential air intake and the fin coils being clogged could not do their job. She opened up the device after managing the shut off and she sprayed the debris out from within. She cleaned the fan blades real well and carefully and the condenser looked wonderful when she was done. When she was finished, the air conditioning system method was working perfectly!