# Commercial Drain Cleaning St. Louis

> Clogged or backed-up drains in a St. Louis commercial building? Legacy Plumbing diagnoses the line, clears it and recommends jetting or camera work.

Canonical: https://legacyplumbingmo.com/facility-services/commercial-drain-cleaning

Facility Services

Slow, clogged or backed-up drains in offices, restaurants, schools, medical/dental offices, multifamily and industrial buildings.

Scheduled service Mon–Fri 7am–4pm · emergency calls answered 24/7 — nights & weekends billed at premium rates

[Request Service](https://legacyplumbingmo.com/request-service) [636-978-0120](tel:+16369780120)

## Request Drain Cleaning

Describe the building, the affected drains and the symptoms.

## Common calls

- Floor drains backing up
- Restroom lines clogging repeatedly
- Kitchen lines slowed by grease
- Main line or lateral backups
- Slow drains across several fixtures

## How we clear it

- 1  ### Diagnose the line  We find which line is affected and locate the access point or cleanout.
- 2  ### Clear the stoppage  Cabling for a one-time clog, or hydro jetting for grease, scale or recurring backups. Hydro jetting is done with Kuesel's hydro crew, coordinated by Legacy Plumbing.
- 3  ### Camera and report  When a line keeps failing, a camera inspection shows why. You get a written report and a recommended maintenance interval.

## Stop repeat clogs

Lines that keep backing up usually need a schedule, not another emergency visit. Put recurring drains on [preventive maintenance](https://legacyplumbingmo.com/facility-services/preventive-maintenance) or a [service agreement](https://legacyplumbingmo.com/service-agreements) , and keep kitchen lines clear with regular [grease trap service](https://legacyplumbingmo.com/facility-services/grease-trap-cleaning) .

## Commercial Drain Cleaning FAQ

### Snaking or hydro jetting — which does my building need?

Snaking (cabling) opens a one-time clog. Hydro jetting cleans grease, scale and debris off the pipe wall, so it suits kitchen lines and drains that keep backing up.

[Read: hydro jetting vs. snaking](https://legacyplumbingmo.com/resources/commercial-hydro-jetting-vs-snaking-st-louis)

### What should I do while a drain is backing up?

Stop using the fixtures on that line, keep people away from any sewage, and call 636-978-0120 with the location and symptoms.

### Can you work around business hours?

Work can usually be scheduled around your operations.

### Related Services

- [Commercial Hydro Jetting](https://legacyplumbingmo.com/facility-services/hydro-jetting)
- [Sewer Camera Inspection](https://legacyplumbingmo.com/facility-services/sewer-camera-inspection)
- [Commercial Sewer Line Repair](https://legacyplumbingmo.com/facility-services/commercial-sewer-line-repair)
- [Commercial Pump Service](https://legacyplumbingmo.com/facility-services/commercial-pump-service)
- [Grease Trap & Interceptor Service](https://legacyplumbingmo.com/facility-services/grease-trap-cleaning)
- [Preventive Maintenance Plans](https://legacyplumbingmo.com/facility-services/preventive-maintenance)
- [Request Service](https://legacyplumbingmo.com/request-service)

### Next Steps

- [Request Service](https://legacyplumbingmo.com/request-service)
- [View All Commercial Services](https://legacyplumbingmo.com/commercial)
- [Request a Free Estimate](https://legacyplumbingmo.com/contact-us)

## Drain Backing Up?

Call 636-978-0120 or send a service request with the location and symptoms.

[Get Free Estimate](https://legacyplumbingmo.com/contact-us) [636-978-0120](tel:+16369780120)

## Related
- [Contact Legacy Plumbing](https://legacyplumbingmo.com/contact-us)
- [Company facts](https://legacyplumbingmo.com/company-facts)
- [All pages (llms.txt)](https://legacyplumbingmo.com/llms.txt)