Dallas summers mean your air conditioner runs almost nonstop from June through September. When outdoor temperatures stay above 95 degrees for weeks, your evaporator coil pulls gallons of moisture out of the air every day. That condensation drains through a half-inch PVC line that clogs easily. The constant moisture, combined with dust and organic material, creates the perfect environment for algae and biofilm to grow inside your drain line. Once that buildup blocks the line, water backs up into the pan and overflows. Dallas homeowners see condensate drain clogs more often than homeowners in milder climates because the system never gets a break.
Cornerstone HVAC Dallas understands the condensate drainage challenges that come with our climate. We have cleared thousands of drain lines in homes across Preston Hollow, Lake Highlands, and beyond. We know how attic heat affects air handler performance and how Dallas water quality accelerates pan corrosion. When you call a local team with years of experience fixing air conditioning leaking water in this specific environment, you get repairs that account for the conditions your system faces every day. We are not learning on your equipment. We already know what fails and how to fix it permanently.
