A Technician’s Guide to Air Conditioner Maintenance

A Carrier air conditioning unit in Hamilton.1456

Wow. I have to say, the response to my last article about saving older Carrier systems was incredible. Our office phone rang more than a few times, and the emails I received mostly asked about air conditioner maintenance and troubleshooting. People were relieved to hear that their 8-year-old AC wasn’t necessarily on its last legs,…

Read More