Stop the clog before it stops your AC.
Clogged condensate lines are the #1 preventable AC shutdown in South Florida. Professional drain line flushing keeps your system running and your ceiling dry.
Prevents water damage from overflow shutoffs
Clears algae, mold, and biofilm buildup
Includes drain pan treatment to slow regrowth
Serving Port St. Lucie & the Treasure Coast
Why drain lines matter more in Florida.
Your AC pulls tremendous amounts of moisture out of the air — as much as 20 gallons of water on a humid Florida day. All of that water drains through a small PVC line, and inside that line, algae and biofilm are constantly trying to build up.
When the line clogs, water backs up into the drain pan, trips your safety float switch, and shuts your AC off. Worst case: water overflows onto ceilings or floors before you notice.
Our drain line service isn't just a bleach flush. We wet-vac the full line, treat the trap and pan, verify flow, and inspect for early biological growth. Simple, thorough, and dramatically cheaper than a ceiling repair.
Questions we hear from Treasure Coast homeowners.
What are the signs of a clogged AC drain line?+
Water pooling around your air handler, the safety float switch shutting your AC off, musty smells from the vents, or visible growth near the drain pan. In Florida, clogs are one of the most common reasons an AC stops mid-summer.
How often should the drain line be cleaned?+
In South Florida's humidity, we recommend a professional drain line flush at least once per year — twice for homes with heavy tree cover, older ductwork, or a history of biological growth.
Can I just pour bleach down the drain line?+
Homeowner flushes can help short-term, but they don't reach the full length of the line or the trap. A professional flush clears the entire drain path and treats the pan and trap so buildup doesn't return within weeks.
What causes drain line clogs?+
Algae, mold, and biofilm thrive in the constant moisture of an AC drain. Dust and debris pulled through the coil feed that growth, and over months it builds into a solid clog.
Is drain service included in the AC Lifeguard Plan?+
Yes. A condensate drain line flush and pan treatment is part of every AC Lifeguard maintenance visit.
Ready when you are.
Real technicians. Honest pricing. Serving the Treasure Coast.