The experts recommended HEPA filters because they are of better quality and can trap even the most minor dust or dirt particles, thus improving air quality within the house.
When summer began, I noticed my electric heat pump started to misbehave. It would be on sometimes and off the next time without anyone turning it off. The readings on the digital thermostat displayed were wrong. Since the air conditioning technicians did the A/C setup seven years ago, I had only done one tune-up. The reason was that I rarely used the HVAC system, so I did not need to tune up the unit since it was off most time. The air conditioning company was running a sale and discounts on some goods and services. I found this information from my neighbor, who was excited to have purchased his air conditioner at half the price and also got the installation free. I visited the company’s offices and talked with a cooling expert who gave me a discount on the quality AC service. I would not pay for the tune-up but would pay to replace any damaged component. This was the discount of a lifetime! I booked an appointment and left feeling very fortunate. The air conditioning professionals were on time, and I led them straight to where the system was. They had just come from installing commercial air conditioning at my friend’s office. The AC filters were filthy. Until then, I had no idea I could replace them without help from an air conditioning professional. The experts recommended HEPA filters because they are of better quality and can trap even the most minor dust or dirt particles, thus improving air quality within the house. They confirmed the ductwork to be intact as they finished off the maintenance. I ended up paying a small fraction of what I would have paid without the discount. I have been the company’s loyal customer since then.