# Request Service

> Request commercial plumbing service in St. Louis. Scheduled dispatch 7am–4pm Mon–Fri for repairs, maintenance and backflow. Submit a request or call now.

Canonical: https://legacyplumbingmo.com/request-service

Service Dispatch

Backed-up lines, failed water heaters, leaking fixtures, backflow tests, and scheduled maintenance — our service division dispatches stocked trucks across the St. Louis metro. Tell us what's going on and we'll call you back to lock in a window.

[Call Dispatch — 636-978-0120](tel:+16369780120) Scheduled service 7am–4pm Mon–Fri (emergency calls answered 24/7 — nights & weekends billed at premium rates)

AI-powered helper

## Describe Your Plumbing Problem

Tell us what's happening and we'll point you to the right service and how soon it needs a plumber.

Quick Check

## Is It an Emergency?

Question 1 of 5

Do you smell natural gas?

## Request Service

Describe the issue, the building, and the location — attach photos if helpful. We'll call you back to confirm a service window.

Dispatch Line [636-978-0120](tel:+16369780120) Service Hours Mon–Fri 7am–4pm Emergency calls answered 24/7 — nights & weekends billed at premium rates Coverage [St. Louis Metro & Surrounding Counties](https://legacyplumbingmo.com/service-areas) Credentials Licensed · Bonded · Insured UA Local 562 signatory

## What Happens After You Request Service

Service requests go straight to our O'Fallon office at 811 N Main St. During business hours, Monday–Friday from 7:00 AM to 4:00 PM, the office reviews the request, confirms the address and access details, and schedules a plumber. Including the building type, the fixture or system involved and any shut-off information helps us send the right truck and parts the first time.

Our service plumbers handle commercial repairs, water heaters, drains, backflow testing and camera inspection, plus select residential repairs. For planned projects with drawings, use the [bid request form](https://legacyplumbingmo.com/contact-us) instead. You can also see our [commercial service and repair](https://legacyplumbingmo.com/services/service-repair) page or call 636-978-0120.

## 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)