The newest, smartest technology to hit “Smart Home” this year, supports HVAC, and a problem most people don’t even know they have, or can fix on their own. iFLO™ is an AI-powered smart device that ...

A DIYer can also snake out the drain line with an AC drain line cleaner. This hand-held $20 to $25 device has a brush at the end for scouring the inside of drain lines. To suck out the clog ...