Air Handler In Attic Not Draining

Luckily it is usually easy to clear out a clog.

Air handler in attic not draining.

If your air handler is in an attic it should have a secondary pan to catch the water in case the primary condensation pan or condensation drain line gets clogged. My air handler is in the attic and has a drain problem and way to much condensation had a hvac company out and they suggested moving it to the garage instead of the attic to solve these issues. A powerful wet dry vac and proper hose attachment can take care of most jobs. Repeat steps 5 6 as needed.

Once you have flushed the drain from the attic next place a shop vacuum over the outside drain hole to suction out any blockages. This situation is almost entirely unavoidable without extensive duct insulation. A clog in the drain line of an attic ac unit is a homeowner s worst nightmare. The result is that air your furnace or ac has already treated is losing energy back into the attic.

Hot air becomes cooler and cool air becomes hotter and by the time it comes out of your vents it s no longer at the temperature set on your thermostat. The carrier air handler in attic is new july 2019. Or you could simply run a fish or wire clothes hanger down the drain to help clear the blockage.