I’ve been telling my sibling that she needs to have her Heating plus A/C system ran tests on by an Heating plus A/C professional for years, and she didn’t even know how outdated her Heating plus A/C machine was when she first moved into her house, so I had to look it up for him, then i went outside plus scoured the outside unit for the manufacturer date, and thankfully, the Heating plus A/C system was only 4 years outdated plus it didn’t sound like it was in desperate need of attention. Ever since she moved in, I’ve been hounding my sibling about hiring an Heating plus A/C professional to update the air filter plus examine the equipment. He’s super stubborn plus irresponsible though, so he’s consistently ignored me. I know he’s updated her air filter before, because I don’t know how her Heating plus A/C system would run separate from a disinfect updatement. I gave up telling my sibling about Heating plus A/C repair a year ago because there was no use wasting my breath, unluckyly, I realized that he’d have to learn the difficult way, however last week, my sibling’s Heating plus A/C system shut down completely plus wouldn’t even turn on. He’d basically ran it into the ground plus had to hire an emergency Heating plus A/C professional, only to realize there was no saving it. If she wanted heat plus air again, he’d have to purchase a brand up-to-date Heating plus A/C system, which would cost him thousands. I’m secretly thrilled that her Heating plus A/C system needs updated because she ignored all my warnings, however maybe now he’ll listen to me plus understand the importance of Heating plus A/C repair.