How To Unclog Main Drain Line

Run hot water through your pipes if you have a partial clog.

How to unclog main drain line.

Get an auger aka a plumbing snake and an adjustable wrench. How to unclog a sewer line. Step 2 check the drain pan. Luckily you can take immediate action to restore your plumbing system to a state of good health.

The first step is to find your main drain cleanout location. If the toilets are still flushing fine you probably don t have a blocked sewer line. You can start by taking these steps. Use a pipe wrench to loosen the cap on your main line drain pipe before you open it entirely.

Stand clear as you remove the plug and as you work on the clog. The dry condensate pan should be thoroughly cleaned to help prevent the growth of mold. Most large drain cleaners will also have a cable length of 100 feet 30 m which should be long enough to reach any clog. Put on a pair of goggles and rubber gloves to protect your eyes and hands from contamination.

Turn your water on as hot as it will go and let it run for 5 to 10 minutes to dissolve or break up the clog. Fortunately if you notice that your main sewage line is clogged there are several things you can do to remove the block. One of the first things the technician will do is locate the drain pain and check for standing water. To unclog a main drain you ll need a drain cleaner or sewer snake with a 5 8 3 4 in 1 6 1 9 cm diameter cable.

It usually looks like a small pipe that sticks about 10 to 12 inches vertically out of the ground. Remove the plug with an adjustable wrench. Steps to unclog a main drain line. Find a clean out plug located on a large drain pipe in areas such as your basement crawl space garage or near the foundation of your house.

Next grab the plunger and the drain you are trying to unclog and begin to push and pull at the stick end of your plunger. Your elbows will feel the pressure but you have to keep on going. If standing water is present it can either be soaked up with rags or removed with a wet vac. Loosen the cap on the drain pipe.

To unclog the sewer line with a plunger make sure to stop your water from running if you can. Use the pipe wrench to loosen the cap. Waste water may drain out when you open the cleanout and when you break the clog. If you can still flush your toilet or if water is still draining down the sink you may just have partially clogged pipes.

Do it slowly and allow it to sit for a few seconds before you remove the cap entirely so you can avoid any sudden spillage.