Water Damage · What To Do Now

Sewage Backed Up Into My Home — What Do I Do?

Sewage backup is not just messy — it is a Category 3 ("black water") health hazard carrying bacteria and viruses. Treat it as a contamination event, not a cleanup you should do bare-handed.

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Right Now

Do This First

Work through these in order — the first few minutes decide how much damage spreads.

1

Keep everyone — especially kids and pets — out of the affected area and anything the water touched.
2

Stop using water in the house (no flushing, sinks, laundry, or dishwasher) so you don’t add to the backup.
3

Turn off HVAC so contaminants aren’t circulated through the home.
4

If you must enter briefly, wear rubber gloves, boots, and a mask — and wash thoroughly afterward.
5

Photograph the affected areas for insurance, then keep out.

Careful

What to Avoid

Don't try to clean Category 3 water with household products — it needs professional disinfection and often removal of porous materials.
Don't run fans through it before extraction — that aerosolizes contaminants.
Don't keep sewage-soaked carpet, pad, or drywall — these usually can't be safely saved.

When to Call a Pro

Binnacle follows IICRC S500 protocols for Category 3 water: safe extraction, removal of unsalvageable porous materials, antimicrobial treatment, structural drying, and documentation. This is the one scenario where DIY genuinely risks your family’s health.

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Common Questions

Sewage Backed Up Into My Home

Why is sewage water so dangerous?

It carries bacteria, viruses, and parasites (E. coli, hepatitis, and more). Porous materials it soaks into generally must be removed rather than cleaned, and the space needs professional disinfection.

Does insurance cover a sewage backup?

Standard policies often exclude sewer backup unless you carry a specific backup rider — coverage varies. We document the loss thoroughly so you can pursue whatever coverage you have.

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Don't wait it out — water and damage spread.

Talk to a real person now. We're here 24/7 and document everything for your claim.

Call (660) 216-6521