Learn Why You Floor Drain Backing Up (2022 Guide)

Why is my floor drain backing up?

The most common cause of floor drain backups is a clogged or blocked sewer line. If you have recently experienced heavy rains, the water may be unable to move through the drainage pipes and can back up into your home.

Check to see if there are any tree roots that have grown into or are otherwise obstructing the sewer lines. Additionally, excess amounts of grease, hair and other debris can accumulate in the pipes over time and eventually block them completely. If this is the case, it is best to contact a professional plumber to clear out the obstruction.

In some cases, it may be necessary to replace a section of pipe entirely in order to restore proper drainage. A broken seal under the drain trap could also be causing your issues so make sure to check this as well.

Why floor drain backing up when washer drains?

In some cases, floor drains can back up when a washer is draining due to an insufficient amount of pressure in the drain line. This is usually caused by air pockets or blockages in the pipes, preventing water from flowing through and leading to floor drain backing up.

To prevent this issue, make sure that all drains have proper slope and that there are no bends or other sudden changes in pipe diameter along the way. Additionally, check any seals underneath your floor drain traps to ensure they are not damaged or loose which could lead to an inadequate flow of water. If these steps do not remedy the problem, it may be necessary to contact a professional plumber for assistance to perform a sewer scope inspection.

A sewer scope inspection is a process in which a professional plumber uses specialized equipment to inspect the interior of your home’s sewage pipes. This allows them to look for any potential blockages or obstructions that could cause floor drain backups. The inspector may also be able to identify possible areas that require repair or replacement.

A sewer scope inspection can save you time and money in the long run by helping to identify any issues before they become major problems.

The cost for a sewer scope inspection can vary depending on location and the severity of the problem. Generally, expect to pay anywhere from $175 to $450 for a diagnostic inspection, or around $2,000 for a full-scale repair. Contacting several local plumbers will help you get an accurate estimate. Prices may also be lower if you bundle this service with other maintenance tasks such as floor drain cleaning or pipe installation.

How to maintain floor drains?

Regular floor drain maintenance is important to help prevent clogs and backups. Start by performing regular inspections of the floor drains in your home to make sure they are free from debris or blockages.

Use a high-pressure hose or water jetting device at least twice every year to flush out any dirt, leaves, or other materials that may be trapped inside the pipes. If you notice any slow draining issues or odors coming from floor drains, contact a professional plumber for assistance as soon as possible. By taking these steps regularly, you can keep your floor drains functioning optimally and avoid costly repairs down the line.

If your floor drain is located in a basement or area that is prone to flooding, it may be necessary to install a sump pump. A sump pump helps move excess water away from the floor drain and can help prevent backups due to excessive moisture. Sump pumps come in a variety of sizes and installation costs will depend on the specific requirements of your home.

Note:

A sewer backup can be deceiving. A floor drain is located at the lowest point in a home’s drainage system, so it would be the first place you would notice if there was a backup. However, this doesn’t necessarily mean that the clog is also located here. In most cases when water gurgles out of a floor drain, it means there is clog somewhere else further down the line.

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Summary: Learn Why Your Floor Drain Backing Up

If you find that your floor drain is backing up, the most likely culprit is a clogged sewer line. This can be caused by tree roots, grease build-up, hair, and other debris. If you cannot clear the obstruction yourself, it is best to contact a professional plumber to resolve your floor drain backing up.

In some cases, you may need to replace a section of pipe entirely. Always check for a broken seal under the drain trap as this could also be causing your backups. As always, if you have any questions please don’t hesitate to reach out to us. We would be happy to help clarify anything that may still be unclear.

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