Hvac Drain Pipe Clogged

A clogged drain pipe on a central air and heating furnace causes problems inside the house and can create significant damage if not repaired.

Hvac drain pipe clogged.

My ac man told me to pour 1 cup of clorox in my drain pipe every year before i turn the ac on. Because of warm air that blows over the cold evaporator coil of the hvac the drain pipe can get pretty humid. Then you may need to call an hvac company to come inspect your unit. A clogged drain pipe is the most common cause of standing water in the drain pan.

If your unit isn t equipped with this technology you ll know the ac drain line is clogged because the drain pan is full of water. About 10 years ago my line clogged up and ruined the ceiling under where the pipe crossed. The condensation drips off into the condensate drain pain and exits the system. This humidity is left behind in the form of condensation on the coils.

Nowhere to put vacuum to suck out clog. And along with the condensate traveling through the pipe these conditions are perfect for algae to thrive. To recap if it has been storming recently and your ac drain line is clogged it s probably due to dust and debris that has made its. A clogged ac drain line is a fairly common cause of system malfunction and is often an easy issue to fix for a qualified hvac service tech.

One of the most common reasons for an ac to stop working is a clogged drain line. The purpose of an air conditioner s drain line is to remove condensation that develops with the use of the ac unit s evaporator coils. The good news is that do it yourselfers can handle the job without professional help. Look for a pvc pipe coming out of the wall of your home and draining into the ground.

Some newer hvac units have sensors that will alert you if your ac drain line is clogged so you can fix the problem before there s any water damage. Why is my ac pipe clogged. That said this line is constantly damp dark and dirty the perfect conditions for mold and mildew growth. When you locate the drain line s exit point you can also check for any obvious obstructions right at the end of the drain.

An ac pipe usually develops a clog due to algae. To prevent serious damage to your system or your home be sure to contact a qualified hvac technician when you see signs of a condensate drain pipe clog. My a c units drain into a pvc pipe that is tied in to the house s plumbing. If you already know that the ac drain line is clogged.

As air passes over the evaporator coils in your air conditioner it cools down and loses some of its humidity. Have never had a problem since i started doing it.