A/C Drain Care Learning Center
A/C Condensate Water & Leaks
Learning CenterA/C Condensate Water & Leaks
Guides for this problem
Start with the closest match, then use the complete guide when you need the whole system explained.
Why Is My A/C Drain Line Gurgling?
A gurgling A/C drain can point to a partial restriction, trap or vent issue, condensate pump, plumbing connection, or equipment sound. Learn how to...
Why Is My A/C Condensate Drain Pipe Sweating?
A cold condensate drain can collect moisture on its exterior in humid air. Learn how to distinguish normal pipe sweat from a leak, overflow,...
White Slime in Your A/C Drain Line: What It Is and How to Stop the Cycle
White or tan slime in an A/C drain line is usually biofilm. Learn what it means, how to clear an active blockage, and how...
Fix active problems first. Prevent the repeat second.
Unclog is designed for compatible residential systems that are already draining normally. Scheduled suction cycles help move developing buildup before it becomes another complete restriction.