Why does my main sewer line keep clogging up?

Grease, fats, and oil are all some of the biggest culprits when it comes to clogging lines. It's NEVER a good idea to pour grease, oil, or other fats down a drain. Always pour hot grease into a coffee can or jar. Once it solidifies, you can throw it away.
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How do I stop my main sewer from clogging?

7 Tips on How to Maintain Your Sewer Line
  1. Tip #1 Limit Food Down the Kitchen Drain Line.
  2. Tip #2 Properly Dispose of Non-Food Items.
  3. Tip #3 Use One-Ply Toilet Paper.
  4. Tip #4 Flush the Plumbing System.
  5. Tip #5 Set Toilets to High Volume Flush.
  6. Tip #6 Tend to Your Roots.
  7. Tip #7 Naturally Clean Your Plumbing System.
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Why does my main sewer line keep backing up?

Clogs, clogs, clogs: Recurring clogs can be one reason that sewer lines keep backing up. You'll experience persistent clogs if things like oil, grease, hair, “flushable” wipes, or other items keep entering your drains and sewer line. The good news is that this is one of the easiest problems to fix.
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How do I unclog my main sewer without a cleanout?

All you need to do is take a cupful of baking soda and pour it down the drain. Consequently, pour a cupful of white vinegar down the same drain. Thereafter, wait for around 10-15 minutes for the baking soda and vinegar solution to break up and clear the clog.
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Can heavy rain cause sewage backup?

When there are heavy rains or rapid snowmelt, an abundance of water and debris end up in municipal sanitary sewers, which overloads the sewer system. If it's more water than the sewer system can handle, excess water can flow backward into your home's sewer line and subsequently overflow into your basement.
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This might be the reason why your drain keeps clogging



How often should you clean your main sewer line?

A good general rule is to have your home's sewer lines cleaned out every 18 to 22 months.
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How do I clean my main sewer line?

Your step-by-step guide: How to clear a main sewer line clog
  1. Loosen the cap on the drain pipe. ...
  2. Allow any sewer buildup to come out of the drain. ...
  3. Gently feed the auger cable into the main line drain. ...
  4. Run the auger until the clog is broken up. ...
  5. Hose out leftover debris. ...
  6. Pull the auger cable back out of the main line drain.
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How do you know if your sewer vent is clogged?

How to Tell if Your Plumbing Vent is Clogged
  1. A Primer on Plumbing Vents. ...
  2. Water Takes A Long Time to Drain. ...
  3. Dry and Empty Toilet Tanks. ...
  4. Foul Smells. ...
  5. Gurgling or “Glugging” Sounds as Water Goes Down the Drain. ...
  6. Get Those Clogs Out of Your Plumbing Vent ASAP.
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How often should you snake pipes?

Getting your sewer drain cleaned at least every two years can help you avoid clogs. This task could also help you steer clear of pipe breakages that may lead to your sewer line backing into the home or creating other major and expensive problems.
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How long does it take to clear a sewer line?

The acid in these drains destroys the lining of your sewer pipes. That's why smart homeowners choose professional drain cleaners to restore their pipes quickly. Drain cleaning from the professionals just takes a couple of hours. You can expect your cleaning company to finish the task in less than three hours.
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How often should you pour vinegar down the drain?

Pour Vinegar Down Your Drain Every Three Months to Keep Clogs Away.
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How often should I use root killer in my pipes?

How often do I need RootX treatments? You should treat your sewer lines or septic system every year. Ask your plumber to send in the RootX registration card, and we'll send you a reminder after 11 months that it's time for your annual RootX treatment.
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How do you find a pipe blockage?

Here are some ways you can use to locate a clog in your pipe:
  1. Use a Plumbing Snake or Auger. You can find a plumbing snake at a home improvement store or hardware store near you. ...
  2. Robots. ...
  3. Magnets. ...
  4. Use Flushable Transmitters. ...
  5. Non-Tool Method to Locate a Clog in a Pipe.
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Do plumbing vents have to go through the roof?

It does not have to go through the roof. From the plumbing code (I have the 2003 edition), P3103: It must not be less than 4 feet directly beneath a door, openable window or other air intake of the building or adjacent building.
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Can you put drain cleaner in a vent pipe?

You might need to run a drain cleaner through your roof vent if it's clogged, or if this is the easiest way to access a clogged main drain. Slow draining and gurgling plumbing fixtures could be a sign of a clogged roof vent.
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Can I unclog a sewer line myself?

There are a variety of reasons why sewer lines get blocked. Unclogging them yourself can make the problem worse, so it is always advisable to talk to a professional plumbing contractor.
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Does main line drain cleaner work?

Main Line is always my go to drain cleaner! Kaboom , This stuff works . I've upper bathroom ,vanity and toilet all three clogged used 2 packets and everything opened in 8 hours. Pour one gallon in toilet and one in bathtub left it whole night 8 hours as product suggests .
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How do you clear a sewer line backup?

Quick Fixes for Sewer Backups
  1. Use a Plunger – the easiest and most available drain opener around. ...
  2. Buy a Liquid Drain Cleaner – to unclog a sink or bathtub. ...
  3. Release Pressure - by turning off the water at the main supply first. ...
  4. Chemical Drain Cleaning – help with tree roots blockages.
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How much does it cost to install a backwater valve?

$600–$5,000. Installation cost depends on the location of your drainpipes as well as which type of backwater valve is right for your home.
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Can sewage come up through toilet?

Toilets have the most direct route to the sewer and the biggest drain line. If your toilets are causing your home's other drains to overflow when they are flushed, or if your toilets overflow when you use the washing machine or dishwasher, it's highly likely that you have a sewer line problem.
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Why does my toilet not flush after heavy rain?

Failing Leach Field

Your leach field cannot handle the volume of fluid when the ground is wet due to rain and might need replacing. As to why only one toilet is a problem, with the exception of the blocked vent scenario, it is hard to say.
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How do you know if your main drain is clogged?

Early warning signs of the drain being clogged are hearing bubbling or gurgling sounds coming from one or more of your drains. Or your toilet water or faucets may bubble, and waste water may back up into your tub or shower drain when you flush.
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