Off-topic, but hearing is 18/20 and 20/20.
I can hear my mouse across the room. Yes, it makes noise. One day I'll fix it.
In case of Dell/HP I usually suggest higher end business/corporate grade machines that have no fancy looks, but do perform well.
Indeed, the business class machines are better built as a rule of thumb. Some of Dell's laptops are actually really very good. Lenovo have put out some unreliable junk in recent years for the desktop market, though. Still rather buy one than an Acer!