Cleaning Up the Mess After a Sewage Backup

sewage backup cleanup


Sewage Backup is a problem that you and your family would never want to face. It occurs when an obstacle or sewer line damage prevents the wastewater from draining down from your house resulting in flooding water.

It is not big destruction, but it can lead to many health hazards and sanitation issues, and also can result in major property damage and human injuries.

Therefore, in the event of Sewage Backup in your house, the Sewage Backup Cleanup has to be done immediately and efficiently.

If you've recently had a sewage backup in your home or are looking for ways to prevent a sewage backup and aren't sure what to do, then continue reading.

We've put together a guide on everything you need to know about how to prevent, clean, and handle a sewage backup in your home.

(Note:- Sewer Backup Cleaning is a back-breaking and dangerous job. Hence, spectating the backup spill is a good forward step when trying to handle the situation on your own.)



There are important measures that should be taken in order to prevent the problem from spreading. The first couple of things that you should do immediately after realizing your home has had a sewage backup are as follows:

  1. Be sure to remove any children, pets, and seniors from the home. Do not allow them back into the area until the damage is completely fixed and safe.
  2. Keep yourself safe by putting on any protective clothing such as rubber boots, rubber gloves, eye protection, a face mask, and more.
  3. If the distribution panel is above water, switch off the electricity by using a dry wooden stick and rubber gloves.
  4. Turn off the water in your home, and do not use any water for bathing, drinking, washing hands or dishes, and others. Sewage backup leads to contaminated water which is hazardous for health.
  5. You may need to contact your utility companies and have them shut off the main water supply to your home if you cannot safely turn them off yourself.
  6. Open your home's doors and windows to allow proper air ventilation. You won't want to use your home's AC as this will spread contaminated air throughout your home.
  7. Remove any items from the area that are dry and not contaminated.
  8. You can add small amounts of chlorine bleach into the standing water to slightly disinfect.
  9. Contact your insurance company and notify them of the backup. You'll want to take pictures of any damage that the sewage backup caused. This will come in handy as proof when filing your claim.
  10. Never attempt to unclog the drains. You will need to clean up the sewage spill before taking any further action.



A Sewage Backup is a nightmare incident that you don't want to happen in your house. This type of event can occur when the wastewater doesn't flow properly and backup due to clogged sewer lines.

Clogged Sewer Lines -

Some people think that a sewage backup is caused by a clog in the pipes. In reality, a clog is not the only reason for a sewage backup. A clog can be caused by grease or a piece of garbage. Disposable wipes are also another reason for clogged drains.

Leak in The Sewer Pipes -

A more likely cause of a sewage backup is a leak in a pipe. There are a few reasons a leak can happen. For example, a pipe may have been damaged during a construction project. This type of malfunction is not caused by a clog.

Aged Sewer Systems -

Sewer pipes are generally made of strong Cast Iron, PVC, or Clay Piping. Just like humans these sewer pipes also get old. Aging Sewer Systems can get damaged with time and can be a reason that invites Sewer Backup problems. Installing new Sewer Pipes can be a life savior for the sewer systems and can prevent Sewage Backup Issues.

Tree Roots in The Sewer Lines -

Tree Roots in the Sewer Lines is another casual reason that results in a Sewer Backup. Tree roots can enter through sewer line cracks, though can damage the pipes causing Sewage Backup problems. You can prevent the tree roots from getting inside the Sewer System by installing new plastic pipes in place of the damage and leaks.


How to Handle A Sewage Backup?

There are key things to remember when handling a sewage spill in your home. Remembering these key tips will help keep your home and family safe, prevent further damage, and ensure that your insurance company has all the documents that they need.

  1. Along with providing your pictures, the insurance company will also want you to provide receipts of any work that had to be done due to the backup, of any materials bought to aid in the cleanup and fixing your home, and of any replaced items that were damaged.
  2. Keep the infected area shut off from the rest of the home as best as you can. This includes shutting all doors that attach to the infected area. By keeping the doors shut, there is a less likely chance of contaminated air spreading into the other rooms.
  3. Do not use harsh chemicals in your pipes to try to fix the problem. This can cause great damage to your pipes and instead, you'll want to hire a professional plumber. Professional plumbers know how to properly clean out the pipes.



Before beginning to clean up the area without a professional, be sure to wear all of the proper protective gear. You'll also want to consider the risks of beginning the cleanup on your own. It's always best to call in the professionals to ensure that the job is done correctly.

Here are some ways you can begin cleaning up the mess:

  1. Wear Protection Gloves - Rubber gloves will prevent any direct contact with the contaminated water.
  2. Drain Sewage Backup Water - Drain the Water using natural draining or a pump to remove any of the backed-up water and sewage. You'll need to contact the authorities to ask where to properly drain the sewage into.
  3. Remove Clogged Residuals - Remove and clean any dirt, or debris from the surfaces that the sewage came into contact with.
  4. Clean the Walls - Properly wash any walls, floors, and other surfaces that the sewage water may have touched. Use a low-suds detergent and clean hot water.
  5. Use Warm Water - Rinse these surfaces with warm water after cleaning.
  6. Do Sanitization - Sanitize all surfaces with a sanitizing solution. And be sure not to contaminate other rooms by walking into them with dirty shoes.
  7. Let The Bad Odour Out - Open any windows and doors leading outside to air out the room.
  8. Check the Electrical Appliances - If your gas and electrical appliances got in contact with the wastewater then it will be better to get them professionally checked and repaired if required.



If you've experienced a sewage backup in your home, then you understand the importance of taking all appropriate measures to prevent it from happening again. If you've never experienced a sewage backup in your home, trust us when we say that you'll be happy you took the time to read through the steps on preventing it.

Here are some steps you can take to prevent a sewage backup:

  1. Have a regular inspection done on all pipes and valves in your home and on your property. Make sure they're in good condition and receive any needed repairs.
  2. Don't place large amounts of chemical products down into the sewage system.
  3. Don't flush anything other than toilet paper down the toilets.
  4. Don't allow grease to go down the kitchen drain as it may harden in the pipes.
  5. Avoid planting trees near the pipes as their roots may cause the pipes to break.



If you are not able to clean up the sewage backup in your house, calling professional sewage backup cleanup services providing company is the best thing you can do, It gets necessary if:

  • The spill has been spread to the whole house.
  • It has been more than 24 hours since the sewage backup occurred. Until that time the wastewater will get contaminated with bacteria and viruses that can cause severe threats to your health.
  • The backup is caused by a septic tank.
  • Somehow your electrical appliances get in contact with the sewer water. Calling a duct repair professional to check the appliances will be helpful.
  •  You or someone in your family has health issues, who got impact from the contaminated water.

On a serious note, you should get the backup water get clean immediately. The longer it stays in your house, the of your health will be at risk.


Sewage Backup Cleanup Cost

While you were dealing with the sewage backup. You may also be wondering what will be the average cost of cleaning the sewage backup.

The average sewer backup cleanup cost about $7 per square foot, excluding other factors that can impact the other overall cost.

The cost can rise up depending on the area of sewage, size of the area impacted, how long the spill sits, property damage and restoration, the material gets harmed due to the sewage backup.


Call Fischer Plumbers

When dealing with a sewage backup, it's always best to call in professionals. There are some steps that you can take to ensure everyone's safety and to begin the cleaning process, but leave it to the professionals to come in and get the job done correctly and safely.

Here at Fischer Plumbing, we'll take on the job while giving you peace of mind knowing it's being done properly.

Contact us today to see how we can help you and all your plumbing needs!

Call the professionals

Call Fischer Plumbing Right Away And Get The Best Plumbing Service At Your Doorstep


We are a full-service plumbing company that does all home service plumbing and sewer repairs.

This can be anything from drain cleaning, toilets, or sink replacement to rootering drains and repairing sewer lines. When it comes to plumbing, we do it all, just call us at (206)-279-3322

We care about your health and continue to serve our customers safely through the CDC COVID-19 protocols.

Office hours are 8 AM to 4 PM, after-hours emergency calls are very limited with current labor shortages, we cannot guarantee the ability to provide after-hours plumbing services. We will do our absolute best to accommodate your needs.

We are an hourly shop and charge time and material for most of our plumbing services. This is a more cost-effective process for our customers and most other plumbing companies charge overinflated prices and they have much higher profits as a result.

We do plumbing as far north as Everett and as far South as Renton. We also travel east as far as Woodinville and Issaquah. Please call us if you would like to know about providing plumbing services in your community.

Yes, we love to support non-profits, from Churches to Volleyball Teams, Little League, and our local roadside clean-up crews, we love to help out where we can.